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lsk 3.14 android merge conflict review and test

by Alex Shi

Hi Mark, Sumit and Amit, Please review the merge conflict resolving patch. BTW, do we need to pick up 5aa9ef6f286 on stable kernel? Chase, Vishal, I pushed the branch to linux-linaro-lsk-v3.14-android-test 6 hours ago. But didn't find the CI or testing image result, where are them? Thanks --- commit 438628396ca8a44f6b710a73612939bc54633d7c Merge: 5afe132 0d590a1 Author: Alex Shi <alex.shi(a)linaro.org> Date: Fri Mar 13 09:15:58 2015 +0800 Merge branch 'linux-linaro-lsk-v3.14' into linux-linaro-lsk-v3.14-android Remove cpuinfo_arm64/cpuinfo_store_cpu() that comes from commit 42b34c73ae40(used for stable kernel only), since we have newer commit 5aa9ef6f286. Conflicts: arch/arm64/include/asm/cputype.h arch/arm64/kernel/setup.c diff --git a/arch/arm64/kernel/setup.c b/arch/arm64/kernel/setup.c index 90c4c12..8290d06 100644 --- a/arch/arm64/kernel/setup.c +++ b/arch/arm64/kernel/setup.c @@ -45,6 +45,7 @@ #include <linux/personality.h> #include <asm/fixmap.h> +#include <asm/cpu.h> #include <asm/cputype.h> #include <asm/elf.h> #include <asm/cputable.h> @@ -197,19 +198,6 @@ static void __init smp_build_mpidr_hash(void) } #endif -struct cpuinfo_arm64 { - struct cpu cpu; - u32 reg_midr; -}; - -static DEFINE_PER_CPU(struct cpuinfo_arm64, cpu_data); - -void cpuinfo_store_cpu(void) -{ - struct cpuinfo_arm64 *info = this_cpu_ptr(&cpu_data); - info->reg_midr = read_cpuid_id(); -} - static void __init setup_processor(void) { struct cpu_info *cpu_info; @@ -230,7 +218,7 @@ static void __init setup_processor(void) sprintf(init_utsname()->machine, ELF_PLATFORM); elf_hwcap = 0; - cpuinfo_store_cpu(); + cpuinfo_store_boot_cpu(); /* * ID_AA64ISAR0_EL1 contains 4-bit wide signed feature blocks. @@ -308,6 +296,8 @@ static void __init setup_machine_fdt(phys_addr_t dt_phys) while (true) cpu_relax(); } + + dump_stack_set_arch_desc("%s (DT)", of_flat_dt_get_machine_name()); } /* @@ -468,6 +458,15 @@ static const char *compat_hwcap_str[] = { "lpae", "evtstrm" }; + +static const char *compat_hwcap2_str[] = { + "aes", + "pmull", + "sha1", + "sha2", + "crc32", + NULL +}; #endif /* CONFIG_COMPAT */ static int c_show(struct seq_file *m, void *v) @@ -499,6 +498,10 @@ static int c_show(struct seq_file *m, void *v) for (j = 0; compat_hwcap_str[j]; j++) if (compat_elf_hwcap & (1 << j)) seq_printf(m, " %s", compat_hwcap_str[j]); + + for (j = 0; compat_hwcap2_str[j]; j++) + if (compat_elf_hwcap2 & (1 << j)) + seq_printf(m, " %s", compat_hwcap2_str[j]); #endif /* CONFIG_COMPAT */ } else { for (j = 0; hwcap_str[j]; j++) @@ -507,11 +510,12 @@ static int c_show(struct seq_file *m, void *v) } seq_puts(m, "\n"); - seq_printf(m, "CPU implementer\t: 0x%02x\n", (midr >> 24)); + seq_printf(m, "CPU implementer\t: 0x%02x\n", + MIDR_IMPLEMENTOR(midr)); seq_printf(m, "CPU architecture: 8\n"); - seq_printf(m, "CPU variant\t: 0x%x\n", ((midr >> 20) & 0xf)); - seq_printf(m, "CPU part\t: 0x%03x\n", ((midr >> 4) & 0xfff)); - seq_printf(m, "CPU revision\t: %d\n\n", (midr & 0xf)); + seq_printf(m, "CPU variant\t: 0x%x\n", MIDR_VARIANT(midr)); + seq_printf(m, "CPU part\t: 0x%03x\n", MIDR_PARTNUM(midr)); + seq_printf(m, "CPU revision\t: %d\n\n", MIDR_REVISION(midr)); } return 0; -- Thanks Alex

10 years, 9 months

3
5
0 0

next-20150313 build: 1 failures 22 warnings (next-20150313)

by Build bot for Mark Brown

Tree/Branch: next-20150313 Git describe: next-20150313 Commit: a68b04c773 Add linux-next specific files for 20150313 Build Time: 25 min 19 sec Passed: 7 / 8 ( 87.50 %) Failed: 1 / 8 ( 12.50 %) Errors: 6 Warnings: 22 Section Mismatches: 0 Failed defconfigs: arm-allmodconfig Errors: arm-allmodconfig ../fs/btrfs/inode.c:8050:2: error: implicit declaration of function 'iov_iter_alignment' [-Werror=implicit-function-declaration] ../fs/btrfs/inode.c:8061:26: error: dereferencing pointer to incomplete type ../fs/btrfs/inode.c:8062:29: error: dereferencing pointer to incomplete type ../fs/btrfs/inode.c:8063:12: error: dereferencing pointer to incomplete type ../fs/btrfs/inode.c:8063:39: error: dereferencing pointer to incomplete type ../fs/btrfs/inode.c:8095:2: error: implicit declaration of function 'iov_iter_count' [-Werror=implicit-function-declaration] ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 17 warnings 0 mismatches : arm64-allmodconfig 1 warnings 0 mismatches : arm-multi_v7_defconfig 10 warnings 0 mismatches : arm-allmodconfig 1 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Errors summary: 6 1 ../fs/btrfs/inode.c:8095:2: error: implicit declaration of function 'iov_iter_count' [-Werror=implicit-function-declaration] 1 ../fs/btrfs/inode.c:8063:39: error: dereferencing pointer to incomplete type 1 ../fs/btrfs/inode.c:8063:12: error: dereferencing pointer to incomplete type 1 ../fs/btrfs/inode.c:8062:29: error: dereferencing pointer to incomplete type 1 ../fs/btrfs/inode.c:8061:26: error: dereferencing pointer to incomplete type 1 ../fs/btrfs/inode.c:8050:2: error: implicit declaration of function 'iov_iter_alignment' [-Werror=implicit-function-declaration] Warnings Summary: 22 3 ../net/9p/trans_virtio.c:662:7: warning: unused variable 'inuse' [-Wunused-variable] 2 ../drivers/tty/serial/serial_mctrl_gpio.c:90:6: warning: unused variable 'err' [-Wunused-variable] 2 ../drivers/tty/serial/serial_mctrl_gpio.c:110:4: warning: return makes pointer from integer without a cast 2 ../drivers/tty/serial/imx.c:1301:7: warning: suggest explicit braces to avoid ambiguous 'else' [-Wparentheses] 2 ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] 2 ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 1 ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] 1 ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 ../drivers/mmc/host/sh_mmcif.c:402:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/mmc/host/sh_mmcif.c:401:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined 1 ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined 1 ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] 1 ../Documentation/spi/spidev_test.c:83:5: warning: no previous prototype for 'unespcape' [-Wmissing-prototypes] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 17 warnings, 0 section mismatches Warnings: ../net/9p/trans_virtio.c:662:7: warning: unused variable 'inuse' [-Wunused-variable] ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined ../drivers/mmc/host/sh_mmcif.c:401:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/mmc/host/sh_mmcif.c:402:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ../drivers/tty/serial/serial_mctrl_gpio.c:110:4: warning: return makes pointer from integer without a cast ../drivers/tty/serial/serial_mctrl_gpio.c:90:6: warning: unused variable 'err' [-Wunused-variable] ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../Documentation/spi/spidev_test.c:83:5: warning: no previous prototype for 'unespcape' [-Wmissing-prototypes] ------------------------------------------------------------------------------- arm-multi_v7_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../drivers/tty/serial/imx.c:1301:7: warning: suggest explicit braces to avoid ambiguous 'else' [-Wparentheses] ------------------------------------------------------------------------------- arm-allmodconfig : FAIL, 6 errors, 10 warnings, 0 section mismatches Errors: ../fs/btrfs/inode.c:8050:2: error: implicit declaration of function 'iov_iter_alignment' [-Werror=implicit-function-declaration] ../fs/btrfs/inode.c:8061:26: error: dereferencing pointer to incomplete type ../fs/btrfs/inode.c:8062:29: error: dereferencing pointer to incomplete type ../fs/btrfs/inode.c:8063:12: error: dereferencing pointer to incomplete type ../fs/btrfs/inode.c:8063:39: error: dereferencing pointer to incomplete type ../fs/btrfs/inode.c:8095:2: error: implicit declaration of function 'iov_iter_count' [-Werror=implicit-function-declaration] Warnings: ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../net/9p/trans_virtio.c:662:7: warning: unused variable 'inuse' [-Wunused-variable] ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/tty/serial/imx.c:1301:7: warning: suggest explicit braces to avoid ambiguous 'else' [-Wparentheses] ../drivers/tty/serial/serial_mctrl_gpio.c:110:4: warning: return makes pointer from integer without a cast ../drivers/tty/serial/serial_mctrl_gpio.c:90:6: warning: unused variable 'err' [-Wunused-variable] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../net/9p/trans_virtio.c:662:7: warning: unused variable 'inuse' [-Wunused-variable] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig x86_64-allnoconfig arm-allnoconfig x86_64-defconfig

10 years, 9 months

1
0
0 0

master build: 0 failures 23 warnings (v4.0-rc3-148-gc202baf017ae)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.0-rc3-148-gc202baf017ae Commit: c202baf017 Merge branch 'akpm' (patches from Andrew) Build Time: 24 min 15 sec Passed: 8 / 8 (100.00 %) Failed: 0 / 8 ( 0.00 %) Errors: 0 Warnings: 23 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 17 warnings 0 mismatches : arm64-allmodconfig 8 warnings 0 mismatches : arm-allmodconfig ------------------------------------------------------------------------------- Warnings Summary: 23 2 ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] 2 ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 1 ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] 1 ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] 1 ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined 1 ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined 1 ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined 1 ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 17 warnings, 0 section mismatches Warnings: ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 8 warnings, 0 section mismatches Warnings: ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm-multi_v7_defconfig x86_64-defconfig arm-allnoconfig x86_64-allnoconfig arm64-defconfig

10 years, 9 months

1
0
0 0

master build: 0 failures 23 warnings (v4.0-rc3-134-gba68bc0115eb)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.0-rc3-134-gba68bc0115eb Commit: ba68bc0115 mm: thp: Return the correct value for change_huge_pmd Build Time: 22 min 38 sec Passed: 8 / 8 (100.00 %) Failed: 0 / 8 ( 0.00 %) Errors: 0 Warnings: 23 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 17 warnings 0 mismatches : arm64-allmodconfig 8 warnings 0 mismatches : arm-allmodconfig ------------------------------------------------------------------------------- Warnings Summary: 23 2 ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] 2 ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 1 ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] 1 ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] 1 ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined 1 ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined 1 ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined 1 ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 17 warnings, 0 section mismatches Warnings: ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 8 warnings, 0 section mismatches Warnings: ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm-multi_v7_defconfig x86_64-defconfig arm-allnoconfig x86_64-allnoconfig arm64-defconfig

10 years, 9 months

1
0
0 0

master build: 0 failures 23 warnings (v4.0-rc3-133-g09d35919b06e)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.0-rc3-133-g09d35919b06e Commit: 09d35919b0 Merge branch 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux Build Time: 23 min 21 sec Passed: 8 / 8 (100.00 %) Failed: 0 / 8 ( 0.00 %) Errors: 0 Warnings: 23 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 17 warnings 0 mismatches : arm64-allmodconfig 8 warnings 0 mismatches : arm-allmodconfig ------------------------------------------------------------------------------- Warnings Summary: 23 2 ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] 2 ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 1 ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] 1 ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] 1 ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined 1 ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined 1 ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined 1 ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 17 warnings, 0 section mismatches Warnings: ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 8 warnings, 0 section mismatches Warnings: ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm-multi_v7_defconfig x86_64-defconfig arm-allnoconfig x86_64-allnoconfig arm64-defconfig

10 years, 9 months

1
0
0 0

master build: 0 failures 27 warnings (v4.0-rc3-128-gd3dd73fc9eaa)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.0-rc3-128-gd3dd73fc9eaa Commit: d3dd73fc9e Merge tag 'microblaze-4.0-rc4' of git://git.monstr.eu/linux-2.6-microblaze Build Time: 24 min 45 sec Passed: 8 / 8 (100.00 %) Failed: 0 / 8 ( 0.00 %) Errors: 0 Warnings: 27 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 21 warnings 0 mismatches : arm64-allmodconfig 8 warnings 0 mismatches : arm-allmodconfig 4 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Warnings Summary: 27 2 ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] 2 ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') 2 ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast 2 ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast 1 ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] 1 ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] 1 ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined 1 ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined 1 ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined 1 ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 21 warnings, 0 section mismatches Warnings: ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 8 warnings, 0 section mismatches Warnings: ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig x86_64-allnoconfig arm-allnoconfig arm-multi_v7_defconfig x86_64-defconfig

10 years, 9 months

1
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[PATCH 3.19-rc2 v15 0/8] irq/arm: Implement arch_trigger_all_cpu_backtrace

by Daniel Thompson

This patchset modifies the GIC driver to allow it, on supported platforms, to route IPI interrupts to FIQ. It then uses this feature to implement arch_trigger_all_cpu_backtrace for arm. In order to neatly (and safely) bring in the changes for the arm we also make the sched_clock implementation NMI-safe and rearrange some of the existing x86 NMI code to make it architecture neutral. This patchset touches a fairly large number of different sub-systems (irq, generic sched_clock, printk, x86, arm). However, of the eight patches, five fall under one of tglx's maintainerships (either through irq, time or x86). Thus unless there are objections I'd like to gather acks from some of the folks Cc:ed on the patches. Then I can wrap it up nicely and send it to Thomas. The patches have been runtime tested on two systems capable of supporting FIQ (Freescale i.MX6 and STiH416) and two that do not (vexpress-a9 and Qualcomm Snapdragon 600), the changes to the x86 logic were tested on qemu and all patches have been compile tested on x86, arm and arm64. Note: On platforms not capable of supporting FIQ, the IPI to generate a backtrace will fall back to using IRQ for propagation instead. The backtrace logic contains a timeout to we will not wedge the requesting CPU if other CPUs are not responsive. v15: * Added a patch to make sched_clock safe to call from NMI (Stephen Boyd). Note that sched_clock() is not called by the NMI handlers that have been added for the arm but it could be called if tools such as ftrace are deployed. * Fixed some warnings picked up during bisectability testing. v14: * Moved a nmi_vprintk() and friends from arch/x86/kernel/apic/hw_nmi.c to printk.c (Steven Rostedt) v13: * Updated the code to print the backtrace to replicate Steven Rostedt's x86 work to make SysRq-l safe. This is pretty much a total rewrite of patches 4 and 5. v12: * Squash first two patches into a single one and re-describe (Thomas Gleixner). * Improve description of "irqchip: gic: Make gic_raise_softirq FIQ-safe" (Thomas Gleixner). v11: * Optimized gic_raise_softirq() by replacing a register read with a memory read (Jason Cooper). v10: * Add a further patch to optimize away some of the locking on systems where CONFIG_BL_SWITCHER is not set (Marc Zyngier). Compiles OK with exynos_defconfig (which is the only defconfig to set this option). * Whitespace fixes in patch 4. That patch previously used spaces for alignment of new constants but the rest of the file used tabs. v9: * Improved documentation and structure of initial patch (now initial two patches) to make gic_raise_softirq() safe to call from FIQ (Thomas Gleixner). * Avoid masking interrupts during gic_raise_softirq(). The use of the read lock makes this redundant (because we can safely re-enter the function). v8: * Fixed build on arm64 causes by a spurious include file in irq-gic.c. v7-2 (accidentally released twice with same number): * Fixed boot regression on vexpress-a9 (reported by Russell King). * Rebased on v3.18-rc3; removed one patch from set that is already included in mainline. * Dropped arm64/fiq.h patch from the set (still useful but not related to issuing backtraces). v7: * Re-arranged code within the patch series to fix a regression introduced midway through the series and corrected by a later patch (testing by Olof's autobuilder). Tested offending patch in isolation using defconfig identified by the autobuilder. v6: * Renamed svc_entry's call_trace argument to just trace (example code from Russell King). * Fixed mismatched ENDPROC() in __fiq_abt (example code from Russell King). * Modified usr_entry to optional avoid calling into the trace code and used this in FIQ entry from usr path. Modified corresponding exit code to avoid calling into trace code and the scheduler (example code from Russell King). * Ensured the default FIQ register state is restored when the default FIQ handler is reinstalled (example code from Russell King). * Renamed no_fiq_insn to dfl_fiq_insn to reflect the effect of adopting a default FIQ handler. * Re-instated fiq_safe_migration_lock and associated logic in gic_raise_softirq(). gic_raise_softirq() is called by wake_up_klogd() in the console unlock logic. v5: * Rebased on 3.17-rc4. * Removed a spurious line from the final "glue it together" patch that broke the build. v4: * Replaced push/pop with stmfd/ldmfd respectively (review of Nicolas Pitre). * Really fix bad pt_regs pointer generation in __fiq_abt. * Remove fiq_safe_migration_lock and associated logic in gic_raise_softirq() (review of Russell King) * Restructured to introduce the default FIQ handler first, before the new features (review of Russell King). v3: * Removed redundant header guards from arch/arm64/include/asm/fiq.h (review of Catalin Marinas). * Moved svc_exit_via_fiq macro to entry-header.S (review of Nicolas Pitre). v2: * Restructured to sit nicely on a similar FYI patchset from Russell King. It now effectively replaces the work in progress final patch with something much more complete. * Implemented (and tested) a Thumb-2 implementation of svc_exit_via_fiq (review of Nicolas Pitre) * Dropped the GIC group 0 workaround patch. The issue of FIQ interrupts being acknowledged by the IRQ handler does still exist but should be harmless because the IRQ handler will still wind up calling ipi_cpu_backtrace(). * Removed any dependency on CONFIG_FIQ; all cpu backtrace effectively becomes a platform feature (although the use of non-maskable interrupts to implement it is best effort rather than guaranteed). * Better comments highlighting usage of RAZ/WI registers (and parts of registers) in the GIC code. Changes *before* v1: * This patchset is a hugely cut-down successor to "[PATCH v11 00/19] arm: KGDB NMI/FIQ support". Thanks to Thomas Gleixner for suggesting the new structure. For historic details see: https://lkml.org/lkml/2014/9/2/227 * Fix bug in __fiq_abt (no longer passes a bad struct pt_regs value). In fixing this we also remove the useless indirection previously found in the fiq_handler macro. * Make default fiq handler "always on" by migrating from fiq.c to traps.c and replace do_unexp_fiq with the new handler (review of Russell King). * Add arm64 version of fiq.h (review of Russell King) * Removed conditional branching and code from irq-gic.c, this is replaced by much simpler code that relies on the GIC specification's heavy use of read-as-zero/write-ignored (review of Russell King) Daniel Thompson (8): irqchip: gic: Optimize locking in gic_raise_softirq irqchip: gic: Make gic_raise_softirq FIQ-safe irqchip: gic: Introduce plumbing for IPI FIQ sched_clock: Avoid deadlock during read from NMI printk: Simple implementation for NMI backtracing x86/nmi: Use common printk functions ARM: Add support for on-demand backtrace of other CPUs ARM: Fix on-demand backtrace triggered by IRQ arch/Kconfig | 3 + arch/arm/Kconfig | 1 + arch/arm/include/asm/hardirq.h | 2 +- arch/arm/include/asm/irq.h | 5 + arch/arm/include/asm/smp.h | 3 + arch/arm/kernel/smp.c | 81 ++++++++++++++++ arch/arm/kernel/traps.c | 8 +- arch/x86/Kconfig | 1 + arch/x86/kernel/apic/hw_nmi.c | 97 ++----------------- drivers/irqchip/irq-gic.c | 203 +++++++++++++++++++++++++++++++++++++--- include/linux/irqchip/arm-gic.h | 8 ++ include/linux/printk.h | 22 +++++ kernel/printk/printk.c | 122 ++++++++++++++++++++++++ kernel/time/sched_clock.c | 157 ++++++++++++++++++++----------- 14 files changed, 549 insertions(+), 164 deletions(-) -- 1.9.3

10 years, 9 months

6
46
0 0

[PATCH] clk: mediatek: Export CPU mux clocks for CPU frequency control

by pi-cheng.chen

This patch adds CPU mux clocks which are used by Mediatek cpufreq driver for intermediate clock source switching. This patch is based on Mediatek clock driver patches[1]. [1] http://thread.gmane.org/gmane.linux.kernel/1892436 Signed-off-by: pi-cheng.chen <pi-cheng.chen(a)linaro.org> --- drivers/clk/mediatek/Makefile | 2 +- drivers/clk/mediatek/clk-cpumux.c | 119 +++++++++++++++++++++++++++++++++ drivers/clk/mediatek/clk-cpumux.h | 32 +++++++++ drivers/clk/mediatek/clk-mt8173.c | 23 +++++++ drivers/clk/mediatek/clk-mtk.c | 39 +++++++++++ drivers/clk/mediatek/clk-mtk.h | 4 ++ include/dt-bindings/clock/mt8173-clk.h | 4 +- 7 files changed, 221 insertions(+), 2 deletions(-) create mode 100644 drivers/clk/mediatek/clk-cpumux.c create mode 100644 drivers/clk/mediatek/clk-cpumux.h diff --git a/drivers/clk/mediatek/Makefile b/drivers/clk/mediatek/Makefile index 8e4b2a4..299917a 100644 --- a/drivers/clk/mediatek/Makefile +++ b/drivers/clk/mediatek/Makefile @@ -1,4 +1,4 @@ -obj-y += clk-mtk.o clk-pll.o clk-gate.o +obj-y += clk-mtk.o clk-pll.o clk-gate.o clk-cpumux.o obj-$(CONFIG_RESET_CONTROLLER) += reset.o obj-y += clk-mt8135.o obj-y += clk-mt8173.o diff --git a/drivers/clk/mediatek/clk-cpumux.c b/drivers/clk/mediatek/clk-cpumux.c new file mode 100644 index 0000000..2026d56 --- /dev/null +++ b/drivers/clk/mediatek/clk-cpumux.c @@ -0,0 +1,119 @@ +/* + * Copyright (c) 2015 Linaro Ltd. + * Author: Pi-Cheng Chen <pi-cheng.chen(a)linaro.org> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <linux/clk.h> +#include <linux/clk-provider.h> +#include <linux/regmap.h> +#include <linux/slab.h> + +#include "clk-cpumux.h" + +#define ARMPLL_INDEX 1 +#define MAINPLL_INDEX 2 + +static inline struct mtk_clk_cpumux *to_clk_mux(struct clk_hw *_hw) +{ + return container_of(_hw, struct mtk_clk_cpumux, hw); +} + +static long clk_cpumux_determine_rate(struct clk_hw *hw, unsigned long rate, + unsigned long min_rate, + unsigned long max_rate, + unsigned long *best_parent_rate, + struct clk_hw **best_parent_p) +{ + struct clk *clk = hw->clk, *parent; + unsigned long parent_rate; + int i; + + for (i = MAINPLL_INDEX; i >= ARMPLL_INDEX; i--) { + parent = clk_get_parent_by_index(clk, i); + if (!parent) + return 0; + + if (i == MAINPLL_INDEX) { + parent_rate = __clk_get_rate(parent); + if (parent_rate == rate) + break; + } + + parent_rate = __clk_round_rate(parent, rate); + } + + *best_parent_rate = parent_rate; + *best_parent_p = __clk_get_hw(parent); + return parent_rate; +} + +static u8 clk_cpumux_get_parent(struct clk_hw *hw) +{ + struct mtk_clk_cpumux *mux = to_clk_mux(hw); + int num_parents = __clk_get_num_parents(hw->clk); + u32 val; + + regmap_read(mux->regmap, mux->reg, &val); + val = (val & mux->mask) >> mux->shift; + + if (val >= num_parents) + return -EINVAL; + + return val; +} + +static int clk_cpumux_set_parent(struct clk_hw *hw, u8 index) +{ + struct mtk_clk_cpumux *mux = to_clk_mux(hw); + + return regmap_update_bits(mux->regmap, mux->reg, mux->mask, + index << mux->shift); +} + +static struct clk_ops clk_cpumux_ops = { + .get_parent = clk_cpumux_get_parent, + .set_parent = clk_cpumux_set_parent, + .determine_rate = clk_cpumux_determine_rate, +}; + +struct clk *mtk_clk_register_cpumux(const char *name, const char **parent_names, + u8 num_parents, struct regmap *regmap, + u32 reg, u8 shift, u8 width) +{ + struct mtk_clk_cpumux *mux; + struct clk *clk; + struct clk_init_data init; + u32 mask = (BIT(width) - 1) << shift; + + mux = kzalloc(sizeof(*mux), GFP_KERNEL); + if (!mux) + return ERR_PTR(-ENOMEM); + + init.name = name; + init.ops = &clk_cpumux_ops; + init.parent_names = parent_names; + init.num_parents = num_parents; + init.flags = CLK_SET_RATE_PARENT; + + mux->regmap = regmap; + mux->reg = reg; + mux->shift = shift; + mux->mask = mask; + mux->hw.init = &init; + + clk = clk_register(NULL, &mux->hw); + if (IS_ERR(clk)) + kfree(mux); + + return clk; +} + diff --git a/drivers/clk/mediatek/clk-cpumux.h b/drivers/clk/mediatek/clk-cpumux.h new file mode 100644 index 0000000..e1c8369 --- /dev/null +++ b/drivers/clk/mediatek/clk-cpumux.h @@ -0,0 +1,32 @@ +/* + * Copyright (c) 2015 Linaro Ltd. + * Author: Pi-Cheng Chen <pi-cheng.chen(a)linaro.org> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef __DRV_CLK_CPUMUX_H +#define __DRV_CLK_CPUMUX_H + +#include <linux/regmap.h> + +struct mtk_clk_cpumux { + struct clk_hw hw; + struct regmap *regmap; + u32 reg; + u32 mask; + u8 shift; +}; + +struct clk *mtk_clk_register_cpumux(const char *name, const char **parent_names, + u8 num_parents, struct regmap *regmap, + u32 reg, u8 shift, u8 width); + +#endif /* __DRV_CLK_CPUMUX_H */ diff --git a/drivers/clk/mediatek/clk-mt8173.c b/drivers/clk/mediatek/clk-mt8173.c index 014e552..124c7da 100644 --- a/drivers/clk/mediatek/clk-mt8173.c +++ b/drivers/clk/mediatek/clk-mt8173.c @@ -19,6 +19,7 @@ #include "clk-mtk.h" #include "clk-gate.h" +#include "clk-cpumux.h" #include <dt-bindings/clock/mt8173-clk.h> @@ -517,6 +518,25 @@ static const char *i2s3_b_ck_parents[] __initconst = { "apll2_div5" }; +static const char *ca53_parents[] __initconst = { + "clk26m", + "armca7pll", + "mainpll", + "univpll" +}; + +static const char *ca57_parents[] __initconst = { + "clk26m", + "armca15pll", + "mainpll", + "univpll" +}; + +static struct mtk_composite cpu_muxes[] __initdata = { + MUX(INFRA_CA53SEL, "infra_ca53_sel", ca53_parents, 0x0000, 0, 2), + MUX(INFRA_CA57SEL, "infra_ca57_sel", ca57_parents, 0x0000, 2, 2), +}; + static struct mtk_composite top_muxes[] __initdata = { /* CLK_CFG_0 */ MUX(TOP_AXI_SEL, "axi_sel", axi_parents, 0x0040, 0, 3), @@ -745,6 +765,9 @@ static void __init mtk_infrasys_init(struct device_node *node) mtk_clk_register_gates(node, infra_clks, ARRAY_SIZE(infra_clks), clk_data); + mtk_clk_register_cpumuxes(node, cpu_muxes, ARRAY_SIZE(cpu_muxes), + clk_data); + r = of_clk_add_provider(node, of_clk_src_onecell_get, clk_data); if (r) pr_err("%s(): could not register clock provider: %d\n", diff --git a/drivers/clk/mediatek/clk-mtk.c b/drivers/clk/mediatek/clk-mtk.c index 2bcade0..5c65cc4 100644 --- a/drivers/clk/mediatek/clk-mtk.c +++ b/drivers/clk/mediatek/clk-mtk.c @@ -23,6 +23,7 @@ #include "clk-mtk.h" #include "clk-gate.h" +#include "clk-cpumux.h" struct clk_onecell_data *mtk_alloc_clk_data(unsigned int clk_num) { @@ -193,3 +194,41 @@ err_out: return ERR_PTR(ret); } + +int mtk_clk_register_cpumuxes(struct device_node *node, + struct mtk_composite *clks, int num, + struct clk_onecell_data *clk_data) +{ + int i; + struct clk *clk; + struct regmap *regmap; + + if (!clk_data) + return -ENOMEM; + + regmap = syscon_node_to_regmap(node); + if (IS_ERR(regmap)) { + pr_err("Cannot find regmap for %s: %ld\n", node->full_name, + PTR_ERR(regmap)); + return PTR_ERR(regmap); + } + + for (i = 0; i < num; i++) { + struct mtk_composite *mux = &clks[i]; + + clk = mtk_clk_register_cpumux(mux->name, mux->parent_names, + mux->num_parents, regmap, + mux->mux_reg, mux->mux_shift, + mux->mux_width); + + if (IS_ERR(clk)) { + pr_err("Failed to register clk %s: %ld\n", + mux->name, PTR_ERR(clk)); + continue; + } + + clk_data->clks[mux->id] = clk; + } + + return 0; +} diff --git a/drivers/clk/mediatek/clk-mtk.h b/drivers/clk/mediatek/clk-mtk.h index 8f5190c..f3b1840 100644 --- a/drivers/clk/mediatek/clk-mtk.h +++ b/drivers/clk/mediatek/clk-mtk.h @@ -126,6 +126,10 @@ struct mtk_gate { int mtk_clk_register_gates(struct device_node *node, struct mtk_gate *clks, int num, struct clk_onecell_data *clk_data); +int mtk_clk_register_cpumuxes(struct device_node *node, + struct mtk_composite *clks, int num, + struct clk_onecell_data *clk_data); + struct clk_onecell_data *mtk_alloc_clk_data(unsigned int clk_num); #define HAVE_RST_BAR BIT(0) diff --git a/include/dt-bindings/clock/mt8173-clk.h b/include/dt-bindings/clock/mt8173-clk.h index e648b28..2503b03 100644 --- a/include/dt-bindings/clock/mt8173-clk.h +++ b/include/dt-bindings/clock/mt8173-clk.h @@ -187,7 +187,9 @@ #define INFRA_CEC 9 #define INFRA_PMICSPI 10 #define INFRA_PMICWRAP 11 -#define INFRA_NR_CLK 12 +#define INFRA_CA53SEL 12 +#define INFRA_CA57SEL 13 +#define INFRA_NR_CLK 14 /* PERI_SYS */ -- 1.9.1

10 years, 9 months

6
20
0 0

next-20150312 build: 1 failures 23 warnings (next-20150312)

by Build bot for Mark Brown

Tree/Branch: next-20150312 Git describe: next-20150312 Commit: e1e5f72267 Add linux-next specific files for 20150312 Build Time: 24 min 57 sec Passed: 7 / 8 ( 87.50 %) Failed: 1 / 8 ( 12.50 %) Errors: 1 Warnings: 23 Section Mismatches: 0 Failed defconfigs: arm-allmodconfig Errors: arm-allmodconfig ../sound/soc/davinci/davinci-mcasp.c:1062:2: error: expected ';' before 'if' ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 16 warnings 0 mismatches : arm64-allmodconfig 1 warnings 0 mismatches : arm-multi_v7_defconfig 11 warnings 0 mismatches : arm-allmodconfig ------------------------------------------------------------------------------- Errors summary: 1 1 ../sound/soc/davinci/davinci-mcasp.c:1062:2: error: expected ';' before 'if' Warnings Summary: 23 2 ../drivers/tty/serial/serial_mctrl_gpio.c:90:6: warning: unused variable 'err' [-Wunused-variable] 2 ../drivers/tty/serial/serial_mctrl_gpio.c:110:4: warning: return makes pointer from integer without a cast 2 ../drivers/tty/serial/imx.c:1301:7: warning: suggest explicit braces to avoid ambiguous 'else' [-Wparentheses] 2 ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] 2 ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 1 ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] 1 ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/mmc/host/sh_mmcif.c:402:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/mmc/host/sh_mmcif.c:401:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined 1 ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined 1 ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] 1 ../Documentation/spi/spidev_test.c:83:5: warning: no previous prototype for 'unespcape' [-Wmissing-prototypes] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 16 warnings, 0 section mismatches Warnings: ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined ../drivers/mmc/host/sh_mmcif.c:401:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/mmc/host/sh_mmcif.c:402:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] ../drivers/tty/serial/serial_mctrl_gpio.c:110:4: warning: return makes pointer from integer without a cast ../drivers/tty/serial/serial_mctrl_gpio.c:90:6: warning: unused variable 'err' [-Wunused-variable] ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ../Documentation/spi/spidev_test.c:83:5: warning: no previous prototype for 'unespcape' [-Wmissing-prototypes] ------------------------------------------------------------------------------- arm-multi_v7_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../drivers/tty/serial/imx.c:1301:7: warning: suggest explicit braces to avoid ambiguous 'else' [-Wparentheses] ------------------------------------------------------------------------------- arm-allmodconfig : FAIL, 1 errors, 11 warnings, 0 section mismatches Errors: ../sound/soc/davinci/davinci-mcasp.c:1062:2: error: expected ';' before 'if' Warnings: ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/tty/serial/imx.c:1301:7: warning: suggest explicit braces to avoid ambiguous 'else' [-Wparentheses] ../drivers/tty/serial/serial_mctrl_gpio.c:110:4: warning: return makes pointer from integer without a cast ../drivers/tty/serial/serial_mctrl_gpio.c:90:6: warning: unused variable 'err' [-Wunused-variable] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig x86_64-allnoconfig x86_64-defconfig arm-allnoconfig arm64-defconfig

10 years, 9 months

1
0
0 0

master build: 0 failures 27 warnings (v4.0-rc3-122-gcca28a5fda5d)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.0-rc3-122-gcca28a5fda5d Commit: cca28a5fda Merge tag 'for-linus-20150310' of git://git.infradead.org/linux-mtd Build Time: 25 min 24 sec Passed: 8 / 8 (100.00 %) Failed: 0 / 8 ( 0.00 %) Errors: 0 Warnings: 27 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 21 warnings 0 mismatches : arm64-allmodconfig 8 warnings 0 mismatches : arm-allmodconfig 4 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Warnings Summary: 27 2 ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] 2 ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') 2 ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast 2 ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast 1 ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] 1 ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] 1 ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined 1 ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined 1 ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined 1 ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 21 warnings, 0 section mismatches Warnings: ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 8 warnings, 0 section mismatches Warnings: ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig x86_64-allnoconfig arm-allnoconfig arm-multi_v7_defconfig x86_64-defconfig

10 years, 9 months

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next-20150311 build: 1 failures 22 warnings (next-20150311)

by Build bot for Mark Brown

Tree/Branch: next-20150311 Git describe: next-20150311 Commit: 23bd64da26 Add linux-next specific files for 20150311 Build Time: 24 min 17 sec Passed: 7 / 8 ( 87.50 %) Failed: 1 / 8 ( 12.50 %) Errors: 1 Warnings: 22 Section Mismatches: 0 Failed defconfigs: arm-allmodconfig Errors: arm-allmodconfig ../sound/soc/davinci/davinci-mcasp.c:1062:2: error: expected ';' before 'if' ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 15 warnings 0 mismatches : arm64-allmodconfig 1 warnings 0 mismatches : arm-multi_v7_defconfig 11 warnings 0 mismatches : arm-allmodconfig ------------------------------------------------------------------------------- Errors summary: 1 1 ../sound/soc/davinci/davinci-mcasp.c:1062:2: error: expected ';' before 'if' Warnings Summary: 22 2 ../drivers/tty/serial/serial_mctrl_gpio.c:90:6: warning: unused variable 'err' [-Wunused-variable] 2 ../drivers/tty/serial/serial_mctrl_gpio.c:110:4: warning: return makes pointer from integer without a cast 2 ../drivers/tty/serial/imx.c:1301:7: warning: suggest explicit braces to avoid ambiguous 'else' [-Wparentheses] 2 ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] 2 ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 1 ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] 1 ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/mmc/host/sh_mmcif.c:402:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/mmc/host/sh_mmcif.c:401:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined 1 ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined 1 ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 15 warnings, 0 section mismatches Warnings: ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined ../drivers/mmc/host/sh_mmcif.c:401:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/mmc/host/sh_mmcif.c:402:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] ../drivers/tty/serial/serial_mctrl_gpio.c:110:4: warning: return makes pointer from integer without a cast ../drivers/tty/serial/serial_mctrl_gpio.c:90:6: warning: unused variable 'err' [-Wunused-variable] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm-multi_v7_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../drivers/tty/serial/imx.c:1301:7: warning: suggest explicit braces to avoid ambiguous 'else' [-Wparentheses] ------------------------------------------------------------------------------- arm-allmodconfig : FAIL, 1 errors, 11 warnings, 0 section mismatches Errors: ../sound/soc/davinci/davinci-mcasp.c:1062:2: error: expected ';' before 'if' Warnings: ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/tty/serial/imx.c:1301:7: warning: suggest explicit braces to avoid ambiguous 'else' [-Wparentheses] ../drivers/tty/serial/serial_mctrl_gpio.c:110:4: warning: return makes pointer from integer without a cast ../drivers/tty/serial/serial_mctrl_gpio.c:90:6: warning: unused variable 'err' [-Wunused-variable] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig x86_64-allnoconfig x86_64-defconfig arm-allnoconfig arm64-defconfig

10 years, 9 months

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merge review for lsk 3.10

by Alex Shi

hi, Mark, Just merged the LTS from 3.10.69~3.10.71 to LSK. please review the merge conflict on lsk. git://git.linaro.org/kernel/linux-linaro-stable.git linux-linaro-lsk-test Regards! ---- commit 42f504e28a169ebfea0e3d9c6e151451800e41d5 Merge: c810fcb 389fb5fb Author: Alex Shi <alex.shi(a)linaro.org> Date: Tue Mar 10 09:33:40 2015 +0800 Merge tag 'v3.10.71' into linux-linaro-lsk This is the 3.10.71 stable release Conflicts: arch/arm64/kernel/setup.c diff --cc arch/arm64/include/asm/cputype.h index ec5e41c,be9b5ca..539bea6 --- a/arch/arm64/include/asm/cputype.h +++ b/arch/arm64/include/asm/cputype.h @@@ -94,9 -71,11 +94,11 @@@ static inline unsigned int __attribute_ static inline u32 __attribute_const__ read_cpuid_cachetype(void) { - return read_cpuid(ID_CTR_EL0); + return read_cpuid(CTR_EL0); } + void cpuinfo_store_cpu(void); + #endif /* __ASSEMBLY__ */ #endif diff --cc arch/arm64/kernel/setup.c index e87b5fd,7cc551d..9767695 --- a/arch/arm64/kernel/setup.c +++ b/arch/arm64/kernel/setup.c @@@ -41,9 -41,8 +41,10 @@@ #include <linux/memblock.h> #include <linux/of_fdt.h> #include <linux/of_platform.h> +#include <linux/efi.h> + #include <linux/personality.h> +#include <asm/fixmap.h> #include <asm/cputype.h> #include <asm/elf.h> #include <asm/cputable.h> @@@ -112,95 -98,28 +113,108 @@@ void __init early_print(const char *str printk("%s", buf); } + struct cpuinfo_arm64 { + struct cpu cpu; + u32 reg_midr; + }; + + static DEFINE_PER_CPU(struct cpuinfo_arm64, cpu_data); + + void cpuinfo_store_cpu(void) + { + struct cpuinfo_arm64 *info = this_cpu_ptr(&cpu_data); + info->reg_midr = read_cpuid_id(); + } + -static void __init setup_processor(void) +void __init smp_setup_processor_id(void) { - struct cpu_info *cpu_info; + /* + * clear __my_cpu_offset on boot CPU to avoid hang caused by + * using percpu variable early, for example, lockdep will + * access percpu variable inside lock_release + */ + set_my_cpu_offset(0); +} + +bool arch_match_cpu_phys_id(int cpu, u64 phys_id) +{ + return phys_id == cpu_logical_map(cpu); +} +struct mpidr_hash mpidr_hash; +#ifdef CONFIG_SMP +/** + * smp_build_mpidr_hash - Pre-compute shifts required at each affinity + * level in order to build a linear index from an + * MPIDR value. Resulting algorithm is a collision + * free hash carried out through shifting and ORing + */ +static void __init smp_build_mpidr_hash(void) +{ + u32 i, affinity, fs[4], bits[4], ls; + u64 mask = 0; + /* + * Pre-scan the list of MPIDRS and filter out bits that do + * not contribute to affinity levels, ie they never toggle. + */ + for_each_possible_cpu(i) + mask |= (cpu_logical_map(i) ^ cpu_logical_map(0)); + pr_debug("mask of set bits %#llx\n", mask); + /* + * Find and stash the last and first bit set at all affinity levels to + * check how many bits are required to represent them. + */ + for (i = 0; i < 4; i++) { + affinity = MPIDR_AFFINITY_LEVEL(mask, i); + /* + * Find the MSB bit and LSB bits position + * to determine how many bits are required + * to express the affinity level. + */ + ls = fls(affinity); + fs[i] = affinity ? ffs(affinity) - 1 : 0; + bits[i] = ls - fs[i]; + } + /* + * An index can be created from the MPIDR_EL1 by isolating the + * significant bits at each affinity level and by shifting + * them in order to compress the 32 bits values space to a + * compressed set of values. This is equivalent to hashing + * the MPIDR_EL1 through shifting and ORing. It is a collision free + * hash though not minimal since some levels might contain a number + * of CPUs that is not an exact power of 2 and their bit + * representation might contain holes, eg MPIDR_EL1[7:0] = {0x2, 0x80}. + */ + mpidr_hash.shift_aff[0] = MPIDR_LEVEL_SHIFT(0) + fs[0]; + mpidr_hash.shift_aff[1] = MPIDR_LEVEL_SHIFT(1) + fs[1] - bits[0]; + mpidr_hash.shift_aff[2] = MPIDR_LEVEL_SHIFT(2) + fs[2] - + (bits[1] + bits[0]); + mpidr_hash.shift_aff[3] = MPIDR_LEVEL_SHIFT(3) + + fs[3] - (bits[2] + bits[1] + bits[0]); + mpidr_hash.mask = mask; + mpidr_hash.bits = bits[3] + bits[2] + bits[1] + bits[0]; + pr_debug("MPIDR hash: aff0[%u] aff1[%u] aff2[%u] aff3[%u] mask[%#llx] bits[%u]\n", + mpidr_hash.shift_aff[0], + mpidr_hash.shift_aff[1], + mpidr_hash.shift_aff[2], + mpidr_hash.shift_aff[3], + mpidr_hash.mask, + mpidr_hash.bits); /* - * locate processor in the list of supported processor - * types. The linker builds this table for us from the - * entries in arch/arm/mm/proc.S + * 4x is an arbitrary value used to warn on a hash table much bigger + * than expected on most systems. */ + if (mpidr_hash_size() > 4 * num_possible_cpus()) + pr_warn("Large number of MPIDR hash buckets detected\n"); + __flush_dcache_area(&mpidr_hash, sizeof(struct mpidr_hash)); +} +#endif + +static void __init setup_processor(void) +{ + struct cpu_info *cpu_info; + u64 features, block; + cpu_info = lookup_processor_type(read_cpuid_id()); if (!cpu_info) { printk("CPU configuration botched (ID %08x), unable to continue.\n", @@@ -453,10 -304,8 +469,8 @@@ static int __init arm64_device_init(voi of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL); return 0; } -arch_initcall(arm64_device_init); +arch_initcall_sync(arm64_device_init); - static DEFINE_PER_CPU(struct cpu, cpu_data); - static int __init topology_init(void) { int i; @@@ -499,24 -369,36 +540,37 @@@ static int c_show(struct seq_file *m, v #ifdef CONFIG_SMP seq_printf(m, "processor\t: %d\n", i); #endif - } - - /* dump out the processor features */ - seq_puts(m, "Features\t: "); - - for (i = 0; hwcap_str[i]; i++) - if (elf_hwcap & (1 << i)) - seq_printf(m, "%s ", hwcap_str[i]); + - seq_printf(m, "\nCPU implementer\t: 0x%02x\n", read_cpuid_id() >> 24); - seq_printf(m, "CPU architecture: AArch64\n"); - seq_printf(m, "CPU variant\t: 0x%x\n", (read_cpuid_id() >> 20) & 15); - seq_printf(m, "CPU part\t: 0x%03x\n", (read_cpuid_id() >> 4) & 0xfff); - seq_printf(m, "CPU revision\t: %d\n", read_cpuid_id() & 15); + seq_printf(m, "BogoMIPS\t: %lu.%02lu\n", + loops_per_jiffy / (500000UL/HZ), + loops_per_jiffy / (5000UL/HZ) % 100); - seq_puts(m, "\n"); + /* + * Dump out the common processor features in a single line. + * Userspace should read the hwcaps with getauxval(AT_HWCAP) + * rather than attempting to parse this, but there's a body of + * software which does already (at least for 32-bit). + */ + seq_puts(m, "Features\t:"); + if (personality(current->personality) == PER_LINUX32) { + #ifdef CONFIG_COMPAT + for (j = 0; compat_hwcap_str[j]; j++) + if (COMPAT_ELF_HWCAP & (1 << j)) + seq_printf(m, " %s", compat_hwcap_str[j]); + #endif /* CONFIG_COMPAT */ + } else { + for (j = 0; hwcap_str[j]; j++) + if (elf_hwcap & (1 << j)) + seq_printf(m, " %s", hwcap_str[j]); + } + seq_puts(m, "\n"); - seq_printf(m, "Hardware\t: %s\n", machine_name); + seq_printf(m, "CPU implementer\t: 0x%02x\n", (midr >> 24)); + seq_printf(m, "CPU architecture: 8\n"); + seq_printf(m, "CPU variant\t: 0x%x\n", ((midr >> 20) & 0xf)); + seq_printf(m, "CPU part\t: 0x%03x\n", ((midr >> 4) & 0xfff)); + seq_printf(m, "CPU revision\t: %d\n\n", (midr & 0xf)); + } return 0; } diff --cc arch/arm64/kernel/smp.c index 0ac31a5,b0a8703..9a3c7ef --- a/arch/arm64/kernel/smp.c +++ b/arch/arm64/kernel/smp.c @@@ -152,17 -187,24 +152,22 @@@ asmlinkage void __cpuinit secondary_sta preempt_disable(); trace_hardirqs_off(); - /* - * Let the primary processor know we're out of the - * pen, then head off into the C entry point - */ - write_pen_release(INVALID_HWID); + if (cpu_ops[cpu]->cpu_postboot) + cpu_ops[cpu]->cpu_postboot(); /* - * Synchronise with the boot thread. + * Enable GIC and timers. */ - raw_spin_lock(&boot_lock); - raw_spin_unlock(&boot_lock); + notify_cpu_starting(cpu); + + smp_store_cpu_info(cpu); /* + * Log the CPU info before it is marked online and might get read. + */ + cpuinfo_store_cpu(); + + /* * OK, now it's safe to let the boot CPU continue. Wait for * the CPU migration code to notice that the CPU is online * before we continue. -- Thanks Alex

10 years, 9 months

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next-20150310 build: 2 failures 28 warnings (next-20150310)

by Build bot for Mark Brown

Tree/Branch: next-20150310 Git describe: next-20150310 Commit: d4b69f04ac Add linux-next specific files for 20150310 Build Time: 20 min 26 sec Passed: 6 / 8 ( 75.00 %) Failed: 2 / 8 ( 25.00 %) Errors: 1 Warnings: 28 Section Mismatches: 0 Failed defconfigs: arm64-allmodconfig arm-allmodconfig Errors: arm-allmodconfig ../sound/soc/davinci/davinci-mcasp.c:1062:2: error: expected ';' before 'if' ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 20 warnings 0 mismatches : arm64-allmodconfig 1 warnings 0 mismatches : arm-multi_v7_defconfig 16 warnings 0 mismatches : arm-allmodconfig 1 warnings 0 mismatches : x86_64-defconfig ------------------------------------------------------------------------------- Errors summary: 1 1 ../sound/soc/davinci/davinci-mcasp.c:1062:2: error: expected ';' before 'if' Warnings Summary: 28 2 ../drivers/tty/serial/serial_mctrl_gpio.c:90:6: warning: unused variable 'err' [-Wunused-variable] 2 ../drivers/tty/serial/serial_mctrl_gpio.c:110:4: warning: return makes pointer from integer without a cast 2 ../drivers/tty/serial/imx.c:1301:7: warning: suggest explicit braces to avoid ambiguous 'else' [-Wparentheses] 2 ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] 2 ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 2 ../drivers/of/overlay.c:89:31: warning: unused variable 'grandchild' [-Wunused-variable] 2 ../crypto/algif_aead.c:563:13: warning: initialization from incompatible pointer type 2 ../crypto/algif_aead.c:563:13: warning: (near initialization for 'algif_aead_ops.recvmsg') 2 ../crypto/algif_aead.c:561:13: warning: initialization from incompatible pointer type 2 ../crypto/algif_aead.c:561:13: warning: (near initialization for 'algif_aead_ops.sendmsg') 1 ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] 1 ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/mmc/host/sh_mmcif.c:402:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/mmc/host/sh_mmcif.c:401:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined 1 ../drivers/gpu/drm/i915/intel_pm.c:314:12: warning: 'vlv_get_fifo_size' defined but not used [-Wunused-function] 1 ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined 1 ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : FAIL, 0 errors, 20 warnings, 0 section mismatches Warnings: ../crypto/algif_aead.c:561:13: warning: initialization from incompatible pointer type ../crypto/algif_aead.c:561:13: warning: (near initialization for 'algif_aead_ops.sendmsg') ../crypto/algif_aead.c:563:13: warning: initialization from incompatible pointer type ../crypto/algif_aead.c:563:13: warning: (near initialization for 'algif_aead_ops.recvmsg') ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined ../drivers/mmc/host/sh_mmcif.c:401:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/mmc/host/sh_mmcif.c:402:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/of/overlay.c:89:31: warning: unused variable 'grandchild' [-Wunused-variable] ../drivers/tty/serial/serial_mctrl_gpio.c:110:4: warning: return makes pointer from integer without a cast ../drivers/tty/serial/serial_mctrl_gpio.c:90:6: warning: unused variable 'err' [-Wunused-variable] ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm-multi_v7_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../drivers/tty/serial/imx.c:1301:7: warning: suggest explicit braces to avoid ambiguous 'else' [-Wparentheses] ------------------------------------------------------------------------------- arm-allmodconfig : FAIL, 1 errors, 16 warnings, 0 section mismatches Errors: ../sound/soc/davinci/davinci-mcasp.c:1062:2: error: expected ';' before 'if' Warnings: ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] ../crypto/algif_aead.c:561:13: warning: initialization from incompatible pointer type ../crypto/algif_aead.c:561:13: warning: (near initialization for 'algif_aead_ops.sendmsg') ../crypto/algif_aead.c:563:13: warning: initialization from incompatible pointer type ../crypto/algif_aead.c:563:13: warning: (near initialization for 'algif_aead_ops.recvmsg') ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/of/overlay.c:89:31: warning: unused variable 'grandchild' [-Wunused-variable] ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/tty/serial/imx.c:1301:7: warning: suggest explicit braces to avoid ambiguous 'else' [-Wparentheses] ../drivers/tty/serial/serial_mctrl_gpio.c:110:4: warning: return makes pointer from integer without a cast ../drivers/tty/serial/serial_mctrl_gpio.c:90:6: warning: unused variable 'err' [-Wunused-variable] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- x86_64-defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../drivers/gpu/drm/i915/intel_pm.c:314:12: warning: 'vlv_get_fifo_size' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig x86_64-allnoconfig arm-allnoconfig arm64-defconfig

10 years, 9 months

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master build: 0 failures 27 warnings (v4.0-rc3-111-gaffb8172de39)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.0-rc3-111-gaffb8172de39 Commit: affb8172de Merge git://git.kernel.org/pub/scm/virt/kvm/kvm Build Time: 22 min 14 sec Passed: 8 / 8 (100.00 %) Failed: 0 / 8 ( 0.00 %) Errors: 0 Warnings: 27 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 21 warnings 0 mismatches : arm64-allmodconfig 8 warnings 0 mismatches : arm-allmodconfig 4 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Warnings Summary: 27 2 ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] 2 ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') 2 ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast 2 ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast 1 ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] 1 ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] 1 ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined 1 ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined 1 ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined 1 ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 21 warnings, 0 section mismatches Warnings: ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 8 warnings, 0 section mismatches Warnings: ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig x86_64-allnoconfig arm-allnoconfig arm-multi_v7_defconfig x86_64-defconfig

10 years, 9 months

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merger review for lsk-3.10-android

by Alex Shi

Hi Mark, Juste merged LTS from 3.10.60~3.10.71 into LSK and LSK android. Please review the conflict resolving. git://git.linaro.org/kernel/linux-linaro-stable.git linux-linaro-lsk-android-test ------ commit c577a32260e3c74bd2ccf42273c2f5cdf981b9a0 Merge: e8f1caf 42f504e Author: Alex Shi <alex.shi(a)linaro.org> Date: Tue Mar 10 10:02:32 2015 +0800 Merge branch 'linux-linaro-lsk' into linux-linaro-lsk-android Most of cpu feature which hardcode in commit 3868e7f8d4799 are included in compat_hwcap_str[]. We don't need repeat them. Conflicts: arch/arm64/kernel/setup.c diff --cc arch/arm64/kernel/setup.c index fdf3c5f,9767695..fedd56b --- a/arch/arm64/kernel/setup.c +++ b/arch/arm64/kernel/setup.c @@@ -499,35 -540,37 +540,41 @@@ static int c_show(struct seq_file *m, v #ifdef CONFIG_SMP seq_printf(m, "processor\t: %d\n", i); #endif - } - /* dump out the processor features */ - seq_puts(m, "Features\t: "); - - for (i = 0; hwcap_str[i]; i++) - if (elf_hwcap & (1 << i)) - seq_printf(m, "%s ", hwcap_str[i]); - #ifdef CONFIG_ARMV7_COMPAT_CPUINFO - if (is_compat_task()) { - /* Print out the non-optional ARMv8 HW capabilities */ - seq_printf(m, "wp half thumb fastmult vfp edsp neon vfpv3 tlsi "); - seq_printf(m, "vfpv4 idiva idivt "); - } - #endif + seq_printf(m, "BogoMIPS\t: %lu.%02lu\n", + loops_per_jiffy / (500000UL/HZ), + loops_per_jiffy / (5000UL/HZ) % 100); + + /* + * Dump out the common processor features in a single line. + * Userspace should read the hwcaps with getauxval(AT_HWCAP) + * rather than attempting to parse this, but there's a body of + * software which does already (at least for 32-bit). + */ + seq_puts(m, "Features\t:"); + if (personality(current->personality) == PER_LINUX32) { + #ifdef CONFIG_COMPAT + for (j = 0; compat_hwcap_str[j]; j++) + if (COMPAT_ELF_HWCAP & (1 << j)) + seq_printf(m, " %s", compat_hwcap_str[j]); + #endif /* CONFIG_COMPAT */ + } else { + for (j = 0; hwcap_str[j]; j++) + if (elf_hwcap & (1 << j)) + seq_printf(m, " %s", hwcap_str[j]); + } + seq_puts(m, "\n"); - seq_printf(m, "\nCPU implementer\t: 0x%02x\n", read_cpuid_id() >> 24); - seq_printf(m, "CPU architecture: %s\n", + seq_printf(m, "CPU implementer\t: 0x%02x\n", (midr >> 24)); - seq_printf(m, "CPU architecture: 8\n"); ++ seq_printf(m, "CPU architecture: %s\n", +#if IS_ENABLED(CONFIG_ARMV7_COMPAT_CPUINFO) - is_compat_task() ? "8" : ++ is_compat_task() ? "8" : +#endif - "AArch64"); - seq_printf(m, "CPU variant\t: 0x%x\n", (read_cpuid_id() >> 20) & 15); - seq_printf(m, "CPU part\t: 0x%03x\n", (read_cpuid_id() >> 4) & 0xfff); - seq_printf(m, "CPU revision\t: %d\n", read_cpuid_id() & 15); - - seq_puts(m, "\n"); - - seq_printf(m, "Hardware\t: %s\n", machine_name); ++ "AArch64"); + seq_printf(m, "CPU variant\t: 0x%x\n", ((midr >> 20) & 0xf)); + seq_printf(m, "CPU part\t: 0x%03x\n", ((midr >> 4) & 0xfff)); + seq_printf(m, "CPU revision\t: %d\n\n", (midr & 0xf)); + } return 0; } diff --cc arch/arm64/kernel/signal32.c index e5cf0ab,96f545c..b2b945d --- a/arch/arm64/kernel/signal32.c +++ b/arch/arm64/kernel/signal32.c @@@ -181,16 -180,8 +180,16 @@@ int copy_siginfo_to_user32(compat_sigin case __SI_MESGQ: /* But this is */ err |= __put_user(from->si_pid, &to->si_pid); err |= __put_user(from->si_uid, &to->si_uid); - err |= __put_user((compat_uptr_t)(unsigned long)from->si_ptr, &to->si_ptr); + err |= __put_user(from->si_int, &to->si_int); break; +#ifdef __ARCH_SIGSYS + case __SI_SYS: + err |= __put_user((compat_uptr_t)(unsigned long) + from->si_call_addr, &to->si_call_addr); + err |= __put_user(from->si_syscall, &to->si_syscall); + err |= __put_user(from->si_arch, &to->si_arch); + break; +#endif default: /* this is just in case for now ... */ err |= __put_user(from->si_pid, &to->si_pid); err |= __put_user(from->si_uid, &to->si_uid); diff --cc net/ipv4/ping.c index b1d680f,698f3a2..9b405b8 --- a/net/ipv4/ping.c +++ b/net/ipv4/ping.c @@@ -962,10 -717,14 +962,13 @@@ void ping_rcv(struct sk_buff *skb /* Push ICMP header back */ skb_push(skb, skb->data - (u8 *)icmph); - sk = ping_v4_lookup(net, saddr, daddr, ntohs(icmph->un.echo.id), - skb->dev->ifindex); + sk = ping_lookup(net, skb, ntohs(icmph->un.echo.id)); if (sk != NULL) { + struct sk_buff *skb2 = skb_clone(skb, GFP_ATOMIC); + pr_debug("rcv on socket %p\n", sk); - ping_queue_rcv_skb(sk, skb_get(skb)); + if (skb2) + ping_queue_rcv_skb(sk, skb2); sock_put(sk); return; } -- Thanks Alex

10 years, 9 months

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master build: 0 failures 27 warnings (v4.0-rc3-93-ge7901af14398)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.0-rc3-93-ge7901af14398 Commit: e7901af143 Merge tag 'trace-fixes-v4.0-rc2-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace Build Time: 23 min 31 sec Passed: 8 / 8 (100.00 %) Failed: 0 / 8 ( 0.00 %) Errors: 0 Warnings: 27 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 21 warnings 0 mismatches : arm64-allmodconfig 8 warnings 0 mismatches : arm-allmodconfig 4 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Warnings Summary: 27 2 ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] 2 ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') 2 ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast 2 ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast 1 ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] 1 ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] 1 ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined 1 ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined 1 ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined 1 ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 21 warnings, 0 section mismatches Warnings: ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 8 warnings, 0 section mismatches Warnings: ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig x86_64-allnoconfig arm-allnoconfig arm-multi_v7_defconfig x86_64-defconfig

10 years, 9 months

1
0
0 0

[PATCH] cpufreq: Ref the policy object sooner

by Viresh Kumar

From: Tomeu Vizoso <tomeu.vizoso(a)collabora.com> Upstream commit id: 6d4e81ed89c0 Do it before it's assigned to cpufreq_cpu_data, otherwise when a driver tries to get the cpu frequency during initialization the policy kobj is referenced and we get this warning: ------------[ cut here ]------------ WARNING: CPU: 1 PID: 64 at include/linux/kref.h:47 kobject_get+0x64/0x70() Modules linked in: CPU: 1 PID: 64 Comm: irq/77-tegra-ac Not tainted 3.18.0-rc4-next-20141114ccu-00050-g3eff942 #326 [<c0016fac>] (unwind_backtrace) from [<c001272c>] (show_stack+0x10/0x14) [<c001272c>] (show_stack) from [<c06085d8>] (dump_stack+0x98/0xd8) [<c06085d8>] (dump_stack) from [<c002892c>] (warn_slowpath_common+0x84/0xb4) [<c002892c>] (warn_slowpath_common) from [<c00289f8>] (warn_slowpath_null+0x1c/0x24) [<c00289f8>] (warn_slowpath_null) from [<c0220290>] (kobject_get+0x64/0x70) [<c0220290>] (kobject_get) from [<c03e944c>] (cpufreq_cpu_get+0x88/0xc8) [<c03e944c>] (cpufreq_cpu_get) from [<c03e9500>] (cpufreq_get+0xc/0x64) [<c03e9500>] (cpufreq_get) from [<c0285288>] (actmon_thread_isr+0x134/0x198) [<c0285288>] (actmon_thread_isr) from [<c0069008>] (irq_thread_fn+0x1c/0x40) [<c0069008>] (irq_thread_fn) from [<c0069324>] (irq_thread+0x134/0x174) [<c0069324>] (irq_thread) from [<c0040290>] (kthread+0xdc/0xf4) [<c0040290>] (kthread) from [<c000f4b8>] (ret_from_fork+0x14/0x3c) ---[ end trace b7bd64a81b340c59 ]--- Cc: 3.18 <stable(a)vger.kernel.org> # 3.18 Signed-off-by: Tomeu Vizoso <tomeu.vizoso(a)collabora.com> Acked-by: Viresh Kumar <viresh.kumar(a)linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> --- drivers/cpufreq/cpufreq.c | 42 +++++++++++++++++++++--------------------- 1 file changed, 21 insertions(+), 21 deletions(-) diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c index 4473eba1d6b0..ae27ea61799a 100644 --- a/drivers/cpufreq/cpufreq.c +++ b/drivers/cpufreq/cpufreq.c @@ -898,46 +898,31 @@ static int cpufreq_add_dev_interface(struct cpufreq_policy *policy, struct freq_attr **drv_attr; int ret = 0; - /* prepare interface data */ - ret = kobject_init_and_add(&policy->kobj, &ktype_cpufreq, - &dev->kobj, "cpufreq"); - if (ret) - return ret; - /* set up files for this cpu device */ drv_attr = cpufreq_driver->attr; while ((drv_attr) && (*drv_attr)) { ret = sysfs_create_file(&policy->kobj, &((*drv_attr)->attr)); if (ret) - goto err_out_kobj_put; + return ret; drv_attr++; } if (cpufreq_driver->get) { ret = sysfs_create_file(&policy->kobj, &cpuinfo_cur_freq.attr); if (ret) - goto err_out_kobj_put; + return ret; } ret = sysfs_create_file(&policy->kobj, &scaling_cur_freq.attr); if (ret) - goto err_out_kobj_put; + return ret; if (cpufreq_driver->bios_limit) { ret = sysfs_create_file(&policy->kobj, &bios_limit.attr); if (ret) - goto err_out_kobj_put; + return ret; } - ret = cpufreq_add_dev_symlink(policy); - if (ret) - goto err_out_kobj_put; - - return ret; - -err_out_kobj_put: - kobject_put(&policy->kobj); - wait_for_completion(&policy->kobj_unregister); - return ret; + return cpufreq_add_dev_symlink(policy); } static void cpufreq_init_policy(struct cpufreq_policy *policy) @@ -1196,6 +1181,8 @@ static int __cpufreq_add_dev(struct device *dev, struct subsys_interface *sif) goto err_set_policy_cpu; } + down_write(&policy->rwsem); + /* related cpus should atleast have policy->cpus */ cpumask_or(policy->related_cpus, policy->related_cpus, policy->cpus); @@ -1208,9 +1195,17 @@ static int __cpufreq_add_dev(struct device *dev, struct subsys_interface *sif) if (!recover_policy) { policy->user_policy.min = policy->min; policy->user_policy.max = policy->max; + + /* prepare interface data */ + ret = kobject_init_and_add(&policy->kobj, &ktype_cpufreq, + &dev->kobj, "cpufreq"); + if (ret) { + pr_err("%s: failed to init policy->kobj: %d\n", + __func__, ret); + goto err_init_policy_kobj; + } } - down_write(&policy->rwsem); write_lock_irqsave(&cpufreq_driver_lock, flags); for_each_cpu(j, policy->cpus) per_cpu(cpufreq_cpu_data, j) = policy; @@ -1301,6 +1296,11 @@ static int __cpufreq_add_dev(struct device *dev, struct subsys_interface *sif) per_cpu(cpufreq_cpu_data, j) = NULL; write_unlock_irqrestore(&cpufreq_driver_lock, flags); + if (!recover_policy) { + kobject_put(&policy->kobj); + wait_for_completion(&policy->kobj_unregister); + } +err_init_policy_kobj: up_write(&policy->rwsem); if (cpufreq_driver->exit) -- 2.3.0.rc0.44.ga94655d

10 years, 9 months

1
0
0 0

[PATCH Resend] cpufreq: Set cpufreq_cpu_data to NULL before putting kobject

by Viresh Kumar

In __cpufreq_remove_dev_finish(), per-cpu 'cpufreq_cpu_data' needs to be cleared before calling kobject_put(&policy->kobj) *and* under the lock. Otherwise if someone else calls cpufreq_cpu_get() in parallel with it, they can obtain a non-NULL policy from it *after* kobject_put(&policy->kobj) was executed. Consider this case: Thread A Thread B cpufreq_cpu_get() read_lock_irqsave() read-per-cpu cpufreq_cpu_data per_cpu(&cpufreq_cpu_data, cpu) = NULL kobject_put(&policy->kobj); kobject_get(&policy->kobj); And this will result in below Warnings: ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4 at include/linux/kref.h:47 kobject_get+0x41/0x50() Modules linked in: acpi_cpufreq(+) nfsd auth_rpcgss nfs_acl lockd grace sunrpc xfs libcrc32c sd_mod ixgbe igb mdio ahci hwmon ... Call Trace: [<ffffffff81661b14>] dump_stack+0x46/0x58 [<ffffffff81072b61>] warn_slowpath_common+0x81/0xa0 [<ffffffff81072c7a>] warn_slowpath_null+0x1a/0x20 [<ffffffff812e16d1>] kobject_get+0x41/0x50 [<ffffffff815262a5>] cpufreq_cpu_get+0x75/0xc0 [<ffffffff81527c3e>] cpufreq_update_policy+0x2e/0x1f0 [<ffffffff810b8cb2>] ? up+0x32/0x50 [<ffffffff81381aa9>] ? acpi_ns_get_node+0xcb/0xf2 [<ffffffff81381efd>] ? acpi_evaluate_object+0x22c/0x252 [<ffffffff813824f6>] ? acpi_get_handle+0x95/0xc0 [<ffffffff81360967>] ? acpi_has_method+0x25/0x40 [<ffffffff81391e08>] acpi_processor_ppc_has_changed+0x77/0x82 [<ffffffff81089566>] ? move_linked_works+0x66/0x90 [<ffffffff8138e8ed>] acpi_processor_notify+0x58/0xe7 [<ffffffff8137410c>] acpi_ev_notify_dispatch+0x44/0x5c [<ffffffff8135f293>] acpi_os_execute_deferred+0x15/0x22 [<ffffffff8108c910>] process_one_work+0x160/0x410 [<ffffffff8108d05b>] worker_thread+0x11b/0x520 [<ffffffff8108cf40>] ? rescuer_thread+0x380/0x380 [<ffffffff81092421>] kthread+0xe1/0x100 [<ffffffff81092340>] ? kthread_create_on_node+0x1b0/0x1b0 [<ffffffff81669ebc>] ret_from_fork+0x7c/0xb0 [<ffffffff81092340>] ? kthread_create_on_node+0x1b0/0x1b0 ---[ end trace 89e66eb9795efdf7 ]--- And here is the actual race (+ the race mentioned above): Thread A: Workqueue: kacpi_notify acpi_processor_notify() acpi_processor_ppc_has_changed() cpufreq_update_policy() cpufreq_cpu_get() kobject_get() Thread B: xenbus_thread() xenbus_thread() msg->u.watch.handle->callback() handle_vcpu_hotplug_event() vcpu_hotplug() cpu_down() __cpu_notify(CPU_POST_DEAD..) cpufreq_cpu_callback() __cpufreq_remove_dev_finish() cpufreq_policy_put_kobj() kobject_put() cpufreq_cpu_get() gets the policy from per-cpu variable cpufreq_cpu_data under cpufreq_driver_lock, and once it gets a valid policy it expects it to not be freed until cpufreq_cpu_put() is called. But the race happens when another thread puts the kobject first and updates cpufreq_cpu_data before or later. And so the first thread gets a valid policy structure and before it does kobject_get() on it, the second one has already done kobject_put(). Fix this by setting cpufreq_cpu_data to NULL before putting the kobject and that too under locks. Reported-by: Ethan Zhao <ethan.zhao(a)oracle.com> Reported-by: Santosh Shilimkar <santosh.shilimkar(a)oracle.com> Signed-off-by: Viresh Kumar <viresh.kumar(a)linaro.org> --- drivers/cpufreq/cpufreq.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c index 4473eba1d6b0..e3bf702b5588 100644 --- a/drivers/cpufreq/cpufreq.c +++ b/drivers/cpufreq/cpufreq.c @@ -1409,9 +1409,10 @@ static int __cpufreq_remove_dev_finish(struct device *dev, unsigned long flags; struct cpufreq_policy *policy; - read_lock_irqsave(&cpufreq_driver_lock, flags); + write_lock_irqsave(&cpufreq_driver_lock, flags); policy = per_cpu(cpufreq_cpu_data, cpu); - read_unlock_irqrestore(&cpufreq_driver_lock, flags); + per_cpu(cpufreq_cpu_data, cpu) = NULL; + write_unlock_irqrestore(&cpufreq_driver_lock, flags); if (!policy) { pr_debug("%s: No cpu_data found\n", __func__); @@ -1466,7 +1467,6 @@ static int __cpufreq_remove_dev_finish(struct device *dev, } } - per_cpu(cpufreq_cpu_data, cpu) = NULL; return 0; } -- 2.3.0.rc0.44.ga94655d

10 years, 9 months

5
21
0 0

v4.0-rc3 build: 0 failures 27 warnings (v4.0-rc3)

by Build bot for Mark Brown

Tree/Branch: v4.0-rc3 Git describe: v4.0-rc3 Commit: 9eccca0843 Linux 4.0-rc3 Build Time: 24 min 20 sec Passed: 8 / 8 (100.00 %) Failed: 0 / 8 ( 0.00 %) Errors: 0 Warnings: 27 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 21 warnings 0 mismatches : arm64-allmodconfig 8 warnings 0 mismatches : arm-allmodconfig 4 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Warnings Summary: 27 2 ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] 2 ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') 2 ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast 2 ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast 1 ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] 1 ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] 1 ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined 1 ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined 1 ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined 1 ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 21 warnings, 0 section mismatches Warnings: ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 8 warnings, 0 section mismatches Warnings: ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig x86_64-allnoconfig arm-allnoconfig arm-multi_v7_defconfig x86_64-defconfig

10 years, 9 months

1
0
0 0

master build: 0 failures 27 warnings (v4.0-rc2-424-g1711fd9addf2)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.0-rc2-424-g1711fd9addf2 Commit: 1711fd9add sunrpc: fix braino in ->poll() Build Time: 22 min 18 sec Passed: 8 / 8 (100.00 %) Failed: 0 / 8 ( 0.00 %) Errors: 0 Warnings: 27 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 21 warnings 0 mismatches : arm64-allmodconfig 8 warnings 0 mismatches : arm-allmodconfig 4 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Warnings Summary: 27 2 ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] 2 ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') 2 ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast 2 ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast 1 ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] 1 ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] 1 ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined 1 ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined 1 ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined 1 ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 21 warnings, 0 section mismatches Warnings: ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 8 warnings, 0 section mismatches Warnings: ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig x86_64-allnoconfig arm-allnoconfig arm-multi_v7_defconfig x86_64-defconfig

10 years, 9 months

1
0
0 0

master build: 0 failures 27 warnings (v4.0-rc2-336-g2cf3afcd4cbe)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.0-rc2-336-g2cf3afcd4cbe Commit: 2cf3afcd4c Merge branch 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux Build Time: 23 min 47 sec Passed: 8 / 8 (100.00 %) Failed: 0 / 8 ( 0.00 %) Errors: 0 Warnings: 27 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 21 warnings 0 mismatches : arm64-allmodconfig 8 warnings 0 mismatches : arm-allmodconfig 4 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Warnings Summary: 27 2 ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] 2 ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') 2 ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast 2 ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast 1 ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] 1 ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] 1 ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined 1 ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined 1 ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined 1 ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 21 warnings, 0 section mismatches Warnings: ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 8 warnings, 0 section mismatches Warnings: ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig x86_64-allnoconfig arm-allnoconfig arm-multi_v7_defconfig x86_64-defconfig

10 years, 9 months

1
0
0 0

v3.19.1 build: 0 failures 23 warnings (v3.19.1)

by Build bot for Mark Brown

Tree/Branch: v3.19.1 Git describe: v3.19.1 Commit: 5392bc6bce Linux 3.19.1 Build Time: 21 min 15 sec Passed: 8 / 8 (100.00 %) Failed: 0 / 8 ( 0.00 %) Errors: 0 Warnings: 23 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 9 warnings 0 mismatches : arm64-allmodconfig 1 warnings 0 mismatches : arm-multi_v7_defconfig 16 warnings 0 mismatches : arm-allmodconfig 1 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Warnings Summary: 23 2 ../include/linux/dynamic_debug.h:78:3: warning: unsupported argument to '__builtin_return_address' 2 ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 2 ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 2 ../drivers/clocksource/timer-marco.c:260:6: warning: unused variable 'timer_div' [-Wunused-variable] 1 ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../include/uapi/linux/swab.h:13:15: warning: integer overflow in expression [-Woverflow] 1 ../include/linux/kernel.h:710:17: warning: comparison of distinct pointer types lacks a cast 1 ../include/linux/dynamic_debug.h:64:16: warning: format '%d' expects argument of type 'int', but argument 4 has type 'long unsigned int' [-Wformat=] 1 ../drivers/usb/renesas_usbhs/common.c:471:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/usb/gadget/udc/udc-xilinx.c:2135:34: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/net/ethernet/rocker/rocker.c:809:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:467:46: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:307:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:303:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined 1 ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined 1 ../arch/arm64/kernel/efi.c:276:20: warning: 'free_end' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 ../arch/arm/mach-cns3xxx/pcie.c:313:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 9 warnings, 0 section mismatches Warnings: ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] ../drivers/usb/gadget/udc/udc-xilinx.c:2135:34: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/usb/renesas_usbhs/common.c:471:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ------------------------------------------------------------------------------- arm-multi_v7_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../drivers/clocksource/timer-marco.c:260:6: warning: unused variable 'timer_div' [-Wunused-variable] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 16 warnings, 0 section mismatches Warnings: ../arch/arm/mach-cns3xxx/pcie.c:313:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/clocksource/timer-marco.c:260:6: warning: unused variable 'timer_div' [-Wunused-variable] ../include/linux/kernel.h:710:17: warning: comparison of distinct pointer types lacks a cast ../include/linux/dynamic_debug.h:78:3: warning: unsupported argument to '__builtin_return_address' ../include/linux/dynamic_debug.h:78:3: warning: unsupported argument to '__builtin_return_address' ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../include/linux/dynamic_debug.h:64:16: warning: format '%d' expects argument of type 'int', but argument 4 has type 'long unsigned int' [-Wformat=] ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:303:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:307:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:467:46: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/net/ethernet/rocker/rocker.c:809:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../include/uapi/linux/swab.h:13:15: warning: integer overflow in expression [-Woverflow] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../arch/arm64/kernel/efi.c:276:20: warning: 'free_end' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig x86_64-allnoconfig arm-allnoconfig x86_64-defconfig

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v3.18.9 build: 0 failures 28 warnings (v3.18.9)

by Build bot for Mark Brown

Tree/Branch: v3.18.9 Git describe: v3.18.9 Commit: d1034e8379 Linux 3.18.9 Build Time: 20 min 43 sec Passed: 8 / 8 (100.00 %) Failed: 0 / 8 ( 0.00 %) Errors: 0 Warnings: 28 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 11 warnings 0 mismatches : arm64-allmodconfig 20 warnings 0 mismatches : arm-allmodconfig ------------------------------------------------------------------------------- Warnings Summary: 28 2 ../include/linux/dynamic_debug.h:78:3: warning: unsupported argument to '__builtin_return_address' 2 ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 2 ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../include/uapi/linux/swab.h:13:15: warning: integer overflow in expression [-Woverflow] 1 ../include/linux/kernel.h:707:17: warning: comparison of distinct pointer types lacks a cast 1 ../include/linux/dynamic_debug.h:64:16: warning: format '%d' expects argument of type 'int', but argument 4 has type 'long unsigned int' [-Wformat=] 1 ../fs/btrfs/extent_io.c:2166:13: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/usb/renesas_usbhs/common.c:469:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/usb/gadget/udc/udc-xilinx.c:2136:34: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/staging/vt6655/device_main.c:2993:1: warning: the frame size of 1304 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/staging/bcm/CmHost.c:1564:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/staging/bcm/CmHost.c:1546:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/staging/bcm/CmHost.c:1503:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:467:46: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:307:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:303:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/infiniband/ulp/iser/iser_verbs.c:1203:14: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/infiniband/ulp/iser/iser_verbs.c:1198:14: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/infiniband/ulp/iser/iser_verbs.c:1172:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/infiniband/ulp/iser/iser_verbs.c:1171:33: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined 1 ../arch/arm/mach-cns3xxx/pcie.c:313:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 11 warnings, 0 section mismatches Warnings: ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] ../drivers/staging/bcm/CmHost.c:1503:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/staging/bcm/CmHost.c:1546:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/staging/bcm/CmHost.c:1564:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/usb/gadget/udc/udc-xilinx.c:2136:34: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/usb/renesas_usbhs/common.c:469:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 20 warnings, 0 section mismatches Warnings: ../arch/arm/mach-cns3xxx/pcie.c:313:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../fs/btrfs/extent_io.c:2166:13: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/infiniband/ulp/iser/iser_verbs.c:1171:33: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/infiniband/ulp/iser/iser_verbs.c:1172:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/infiniband/ulp/iser/iser_verbs.c:1198:14: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/infiniband/ulp/iser/iser_verbs.c:1203:14: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../include/linux/kernel.h:707:17: warning: comparison of distinct pointer types lacks a cast ../include/linux/dynamic_debug.h:78:3: warning: unsupported argument to '__builtin_return_address' ../include/linux/dynamic_debug.h:78:3: warning: unsupported argument to '__builtin_return_address' ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../include/linux/dynamic_debug.h:64:16: warning: format '%d' expects argument of type 'int', but argument 4 has type 'long unsigned int' [-Wformat=] ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:303:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:307:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:467:46: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../include/uapi/linux/swab.h:13:15: warning: integer overflow in expression [-Woverflow] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/vt6655/device_main.c:2993:1: warning: the frame size of 1304 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm-multi_v7_defconfig x86_64-defconfig arm-allnoconfig x86_64-allnoconfig arm64-defconfig

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v3.14.35 build: 2 failures 60 warnings (v3.14.35)

by Build bot for Mark Brown

Tree/Branch: v3.14.35 Git describe: v3.14.35 Commit: e8f616ae4f Linux 3.14.35 Build Time: 10 min 7 sec Passed: 6 / 8 ( 75.00 %) Failed: 2 / 8 ( 25.00 %) Errors: 1 Warnings: 60 Section Mismatches: 0 Failed defconfigs: arm64-allmodconfig arm-allmodconfig Errors: arm64-allmodconfig collect2: error: ld returned 1 exit status ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 26 warnings 0 mismatches : arm64-allmodconfig 6 warnings 0 mismatches : arm-multi_v7_defconfig 3 warnings 0 mismatches : x86_64-defconfig 33 warnings 0 mismatches : arm-allmodconfig 2 warnings 0 mismatches : x86_64-allnoconfig 2 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Errors summary: 1 1 collect2: error: ld returned 1 exit status Warnings Summary: 60 6 /home/broonie/build/linux-stable/scripts/sortextable.h:176:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] 4 warning: (ARM_HIGHBANK_CPUFREQ) selects GENERIC_CPUFREQ_CPU0 which has unmet direct dependencies (ARCH_HAS_CPUFREQ && CPU_FREQ && HAVE_CLK && REGULATOR && OF && THERMAL && CPU_THERMAL) 3 /home/broonie/build/linux-stable/net/netfilter/nfnetlink.c:364:14: warning: unused variable 'net' [-Wunused-variable] 2 /home/broonie/build/linux-stable/sound/soc/codecs/wm8993.c:1562:22: warning: unused variable 'wm8993' [-Wunused-variable] 2 /home/broonie/build/linux-stable/drivers/gpio/gpio-sch311x.c:286:3: warning: ignoring return value of 'gpiochip_remove', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable/sound/soc/sh/rcar/adg.c:298:53: warning: iteration 3u invokes undefined behavior [-Waggressive-loop-optimizations] 1 /home/broonie/build/linux-stable/sound/soc/sh/rcar/adg.c:234:53: warning: iteration 3u invokes undefined behavior [-Waggressive-loop-optimizations] 1 /home/broonie/build/linux-stable/sound/soc/fsl/imx-audmux.c:70:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable/sound/soc/fsl/imx-audmux.c:162:7: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 /home/broonie/build/linux-stable/net/sunrpc/xprtrdma/verbs.c:1774:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/net/rds/iw_rdma.c:200:1: warning: the frame size of 1040 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/fs/namespace.c:2721:8: warning: 'kernel_type' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 /home/broonie/build/linux-stable/fs/namespace.c:2721:8: warning: 'kernel_dev' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 /home/broonie/build/linux-stable/drivers/tty/serial/efm32-uart.c:834:123: warning: 'efm32_uart_exit' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable/drivers/tty/isicom.c:1058:240: warning: integer overflow in expression [-Woverflow] 1 /home/broonie/build/linux-stable/drivers/staging/wlan-ng/prism2fw.c:795:1: warning: the frame size of 1072 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/drivers/staging/vt6655/iwctl.c:759:1: warning: the frame size of 1280 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/drivers/staging/vt6655/device_main.c:3253:1: warning: the frame size of 1296 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/drivers/staging/sm7xxfb/sm7xxfb.c:117:122: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable/drivers/staging/imx-drm/imx-drm-core.c:87:25: warning: unused variable 'imxdrm' [-Wunused-variable] 1 /home/broonie/build/linux-stable/drivers/staging/dgnc/dgnc_tty.c:583:1: warning: the frame size of 1048 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/drivers/staging/dgap/dgap_tty.c:658:1: warning: the frame size of 1048 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/drivers/staging/dgap/dgap_fep5.c:103:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/drivers/staging/dgap/dgap_driver.c:961:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/drivers/staging/bcm/CmHost.c:1440:35: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 /home/broonie/build/linux-stable/drivers/staging/bcm/CmHost.c:1426:37: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 /home/broonie/build/linux-stable/drivers/staging/bcm/CmHost.c:1387:39: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 /home/broonie/build/linux-stable/drivers/spi/spi-pl022.c:1423:17: warning: large integer implicitly truncated to unsigned type [-Woverflow] 1 /home/broonie/build/linux-stable/drivers/spi/spi-gpio.c:253:8: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable/drivers/spi/spi-atmel.c:1268:18: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable/drivers/spi/spi-atmel.c:1246:3: warning: format '%x' expects argument of type 'unsigned int', but argument 9 has type 'dma_addr_t' [-Wformat=] 1 /home/broonie/build/linux-stable/drivers/spi/spi-atmel.c:1246:3: warning: format '%x' expects argument of type 'unsigned int', but argument 7 has type 'dma_addr_t' [-Wformat=] 1 /home/broonie/build/linux-stable/drivers/spi/spi-atmel.c:1027:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable/drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 1 /home/broonie/build/linux-stable/drivers/power/reset/xgene-reboot.c:80:17: warning: assignment from incompatible pointer type 1 /home/broonie/build/linux-stable/drivers/pinctrl/pinctrl-bcm2835.c:1060:2: warning: ignoring return value of 'gpiochip_remove', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable/drivers/pinctrl/pinctrl-bcm2835.c:1043:3: warning: ignoring return value of 'gpiochip_remove', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable/drivers/net/xen-netfront.c:1861:3: warning: large integer implicitly truncated to unsigned type [-Woverflow] 1 /home/broonie/build/linux-stable/drivers/net/xen-netback/interface.c:243:3: warning: large integer implicitly truncated to unsigned type [-Woverflow] 1 /home/broonie/build/linux-stable/drivers/net/wireless/ti/wlcore/spi.c:317:1: warning: the frame size of 8688 bytes is larger than 2048 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/drivers/net/wireless/cw1200/sta.c:143:4: warning: value computed is not used [-Wunused-value] 1 /home/broonie/build/linux-stable/drivers/net/wireless/cw1200/scan.c:331:4: warning: value computed is not used [-Wunused-value] 1 /home/broonie/build/linux-stable/drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:467:46: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 /home/broonie/build/linux-stable/drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:307:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable/drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:303:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable/drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 /home/broonie/build/linux-stable/drivers/net/ethernet/amd/nmclan_cs.c:624:3: warning: 'pcmcia_request_exclusive_irq' is deprecated (declared at /home/broonie/build/linux-stable/include/pcmcia/ds.h:213) [-Wdeprecated-declarations] 1 /home/broonie/build/linux-stable/drivers/mtd/chips/cfi_cmdset_0020.c:654:1: warning: the frame size of 1192 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/drivers/mfd/arizona-core.c:509:10: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable/drivers/md/bcache/bset.c:27:10: warning: format '%li' expects argument of type 'long int', but argument 3 has type 'int' [-Wformat=] 1 /home/broonie/build/linux-stable/drivers/isdn/hardware/mISDN/w6692.c:1181:75: warning: unsupported argument to '__builtin_return_address' 1 /home/broonie/build/linux-stable/drivers/isdn/hardware/mISDN/mISDNipac.c:759:75: warning: unsupported argument to '__builtin_return_address' 1 /home/broonie/build/linux-stable/drivers/input/joystick/analog.c:171:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp] 1 /home/broonie/build/linux-stable/drivers/infiniband/hw/mlx5/mem.c:71:144: warning: comparison of distinct pointer types lacks a cast 1 /home/broonie/build/linux-stable/drivers/iio/adc/exynos_adc.c:112:9: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable/drivers/gpu/drm/nouveau/core/subdev/fb/ramnve0.c:1379:1: warning: the frame size of 1504 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/drivers/dma/amba-pl08x.c:1664:2: warning: format '%d' expects argument of type 'int', but argument 6 has type 'size_t' [-Wformat=] 1 /home/broonie/build/linux-stable/drivers/dma/amba-pl08x.c:1664:2: warning: format '%d' expects argument of type 'int', but argument 5 has type 'size_t' [-Wformat=] 1 /home/broonie/build/linux-stable/drivers/dma/amba-pl08x.c:1042:4: warning: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'size_t' [-Wformat=] 1 /home/broonie/build/linux-stable/arch/arm/mach-cns3xxx/pcie.c:350:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : FAIL, 1 errors, 26 warnings, 0 section mismatches Errors: collect2: error: ld returned 1 exit status Warnings: /home/broonie/build/linux-stable/sound/soc/fsl/imx-audmux.c:70:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable/sound/soc/fsl/imx-audmux.c:162:7: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /home/broonie/build/linux-stable/drivers/dma/amba-pl08x.c:1042:4: warning: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'size_t' [-Wformat=] /home/broonie/build/linux-stable/drivers/dma/amba-pl08x.c:1664:2: warning: format '%d' expects argument of type 'int', but argument 5 has type 'size_t' [-Wformat=] /home/broonie/build/linux-stable/drivers/dma/amba-pl08x.c:1664:2: warning: format '%d' expects argument of type 'int', but argument 6 has type 'size_t' [-Wformat=] /home/broonie/build/linux-stable/sound/soc/codecs/wm8993.c:1562:22: warning: unused variable 'wm8993' [-Wunused-variable] /home/broonie/build/linux-stable/drivers/gpio/gpio-sch311x.c:286:3: warning: ignoring return value of 'gpiochip_remove', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable/drivers/iio/adc/exynos_adc.c:112:9: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable/drivers/input/joystick/analog.c:171:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp] /home/broonie/build/linux-stable/net/netfilter/nfnetlink.c:364:14: warning: unused variable 'net' [-Wunused-variable] /home/broonie/build/linux-stable/drivers/mfd/arizona-core.c:509:10: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable/drivers/power/reset/xgene-reboot.c:80:17: warning: assignment from incompatible pointer type /home/broonie/build/linux-stable/drivers/spi/spi-atmel.c:1027:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable/drivers/spi/spi-atmel.c:1246:3: warning: format '%x' expects argument of type 'unsigned int', but argument 7 has type 'dma_addr_t' [-Wformat=] /home/broonie/build/linux-stable/drivers/spi/spi-atmel.c:1246:3: warning: format '%x' expects argument of type 'unsigned int', but argument 9 has type 'dma_addr_t' [-Wformat=] /home/broonie/build/linux-stable/drivers/spi/spi-atmel.c:1268:18: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable/drivers/spi/spi-gpio.c:253:8: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable/drivers/spi/spi-pl022.c:1423:17: warning: large integer implicitly truncated to unsigned type [-Woverflow] /home/broonie/build/linux-stable/drivers/net/xen-netback/interface.c:243:3: warning: large integer implicitly truncated to unsigned type [-Woverflow] /home/broonie/build/linux-stable/drivers/staging/bcm/CmHost.c:1387:39: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /home/broonie/build/linux-stable/drivers/staging/bcm/CmHost.c:1426:37: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /home/broonie/build/linux-stable/drivers/staging/bcm/CmHost.c:1440:35: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /home/broonie/build/linux-stable/drivers/net/xen-netfront.c:1861:3: warning: large integer implicitly truncated to unsigned type [-Woverflow] /home/broonie/build/linux-stable/drivers/net/wireless/cw1200/sta.c:143:4: warning: value computed is not used [-Wunused-value] /home/broonie/build/linux-stable/drivers/net/wireless/cw1200/scan.c:331:4: warning: value computed is not used [-Wunused-value] /home/broonie/build/linux-stable/drivers/net/wireless/ti/wlcore/spi.c:317:1: warning: the frame size of 8688 bytes is larger than 2048 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm-multi_v7_defconfig : PASS, 0 errors, 6 warnings, 0 section mismatches Warnings: warning: (ARM_HIGHBANK_CPUFREQ) selects GENERIC_CPUFREQ_CPU0 which has unmet direct dependencies (ARCH_HAS_CPUFREQ && CPU_FREQ && HAVE_CLK && REGULATOR && OF && THERMAL && CPU_THERMAL) warning: (ARM_HIGHBANK_CPUFREQ) selects GENERIC_CPUFREQ_CPU0 which has unmet direct dependencies (ARCH_HAS_CPUFREQ && CPU_FREQ && HAVE_CLK && REGULATOR && OF && THERMAL && CPU_THERMAL) warning: (ARM_HIGHBANK_CPUFREQ) selects GENERIC_CPUFREQ_CPU0 which has unmet direct dependencies (ARCH_HAS_CPUFREQ && CPU_FREQ && HAVE_CLK && REGULATOR && OF && THERMAL && CPU_THERMAL) warning: (ARM_HIGHBANK_CPUFREQ) selects GENERIC_CPUFREQ_CPU0 which has unmet direct dependencies (ARCH_HAS_CPUFREQ && CPU_FREQ && HAVE_CLK && REGULATOR && OF && THERMAL && CPU_THERMAL) /home/broonie/build/linux-stable/scripts/sortextable.h:176:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/scripts/sortextable.h:176:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- x86_64-defconfig : PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable/fs/namespace.c:2721:8: warning: 'kernel_dev' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/fs/namespace.c:2721:8: warning: 'kernel_type' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/net/netfilter/nfnetlink.c:364:14: warning: unused variable 'net' [-Wunused-variable] ------------------------------------------------------------------------------- arm-allmodconfig : FAIL, 0 errors, 33 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable/arch/arm/mach-cns3xxx/pcie.c:350:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/sound/soc/codecs/wm8993.c:1562:22: warning: unused variable 'wm8993' [-Wunused-variable] /home/broonie/build/linux-stable/sound/soc/sh/rcar/adg.c:234:53: warning: iteration 3u invokes undefined behavior [-Waggressive-loop-optimizations] /home/broonie/build/linux-stable/sound/soc/sh/rcar/adg.c:298:53: warning: iteration 3u invokes undefined behavior [-Waggressive-loop-optimizations] /home/broonie/build/linux-stable/net/netfilter/nfnetlink.c:364:14: warning: unused variable 'net' [-Wunused-variable] /home/broonie/build/linux-stable/drivers/gpio/gpio-sch311x.c:286:3: warning: ignoring return value of 'gpiochip_remove', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable/net/rds/iw_rdma.c:200:1: warning: the frame size of 1040 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/drivers/gpu/drm/nouveau/core/subdev/fb/ramnve0.c:1379:1: warning: the frame size of 1504 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/net/sunrpc/xprtrdma/verbs.c:1774:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/drivers/infiniband/hw/mlx5/mem.c:71:144: warning: comparison of distinct pointer types lacks a cast /home/broonie/build/linux-stable/drivers/md/bcache/bset.c:27:10: warning: format '%li' expects argument of type 'long int', but argument 3 has type 'int' [-Wformat=] /home/broonie/build/linux-stable/drivers/isdn/hardware/mISDN/w6692.c:1181:75: warning: unsupported argument to '__builtin_return_address' /home/broonie/build/linux-stable/drivers/isdn/hardware/mISDN/mISDNipac.c:759:75: warning: unsupported argument to '__builtin_return_address' /home/broonie/build/linux-stable/drivers/mtd/chips/cfi_cmdset_0020.c:654:1: warning: the frame size of 1192 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/drivers/net/ethernet/amd/nmclan_cs.c:624:3: warning: 'pcmcia_request_exclusive_irq' is deprecated (declared at /home/broonie/build/linux-stable/include/pcmcia/ds.h:213) [-Wdeprecated-declarations] /home/broonie/build/linux-stable/drivers/pinctrl/pinctrl-bcm2835.c:1060:2: warning: ignoring return value of 'gpiochip_remove', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable/drivers/pinctrl/pinctrl-bcm2835.c:1043:3: warning: ignoring return value of 'gpiochip_remove', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable/drivers/tty/serial/efm32-uart.c:834:123: warning: 'efm32_uart_exit' defined but not used [-Wunused-function] /home/broonie/build/linux-stable/drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] /home/broonie/build/linux-stable/drivers/tty/isicom.c:1058:240: warning: integer overflow in expression [-Woverflow] /home/broonie/build/linux-stable/drivers/staging/dgap/dgap_driver.c:961:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/drivers/staging/dgap/dgap_fep5.c:103:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/drivers/staging/dgap/dgap_tty.c:658:1: warning: the frame size of 1048 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/drivers/staging/dgnc/dgnc_tty.c:583:1: warning: the frame size of 1048 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/drivers/staging/imx-drm/imx-drm-core.c:87:25: warning: unused variable 'imxdrm' [-Wunused-variable] /home/broonie/build/linux-stable/drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:303:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable/drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:307:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable/drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:467:46: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /home/broonie/build/linux-stable/drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] /home/broonie/build/linux-stable/drivers/staging/sm7xxfb/sm7xxfb.c:117:122: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] /home/broonie/build/linux-stable/drivers/staging/vt6655/device_main.c:3253:1: warning: the frame size of 1296 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/drivers/staging/wlan-ng/prism2fw.c:795:1: warning: the frame size of 1072 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/drivers/staging/vt6655/iwctl.c:759:1: warning: the frame size of 1280 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- x86_64-allnoconfig : PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable/scripts/sortextable.h:176:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/scripts/sortextable.h:176:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable/scripts/sortextable.h:176:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/scripts/sortextable.h:176:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm-allnoconfig

10 years, 9 months

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v3.10.71 build: 1 failures 76 warnings (v3.10.71)

by Build bot for Mark Brown

Tree/Branch: v3.10.71 Git describe: v3.10.71 Commit: 389fb5fb0b Linux 3.10.71 Build Time: 7 min 21 sec Passed: 7 / 8 ( 87.50 %) Failed: 1 / 8 ( 12.50 %) Errors: 1 Warnings: 76 Section Mismatches: 0 Failed defconfigs: arm64-allmodconfig Errors: arm64-allmodconfig /home/broonie/build/linux-stable/drivers/parport/parport_pc.c:67:25: fatal error: asm/parport.h: No such file or directory ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 27 warnings 0 mismatches : arm64-allmodconfig 2 warnings 0 mismatches : arm-multi_v7_defconfig 2 warnings 0 mismatches : x86_64-defconfig 48 warnings 0 mismatches : arm-allmodconfig 1 warnings 0 mismatches : arm-allnoconfig 3 warnings 0 mismatches : x86_64-allnoconfig 3 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Errors summary: 1 1 /home/broonie/build/linux-stable/drivers/parport/parport_pc.c:67:25: fatal error: asm/parport.h: No such file or directory Warnings Summary: 76 4 /home/broonie/build/linux-stable/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] 3 /home/broonie/build/linux-stable/scripts/kconfig/menu.c:567:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] 2 /home/broonie/build/linux-stable/net/rfkill/rfkill-regulator.c:43:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] 2 /home/broonie/build/linux-stable/net/netfilter/nfnetlink_queue_core.c:265:16: warning: passing argument 1 of 'skb_tx_error' discards 'const' qualifier from pointer target type 2 /home/broonie/build/linux-stable/net/netfilter/nfnetlink_queue_core.c:264:43: warning: passing argument 1 of 'skb_orphan_frags' discards 'const' qualifier from pointer target type 2 /home/broonie/build/linux-stable/net/core/secure_seq.c:30:4: warning: value computed is not used [-Wunused-value] 2 /home/broonie/build/linux-stable/drivers/net/ethernet/smsc/smc91x.c:1899:7: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable/sound/soc/codecs/max98090.c:2354:12: warning: 'max98090_runtime_suspend' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable/sound/soc/codecs/max98090.c:2341:12: warning: 'max98090_runtime_resume' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable/net/sunrpc/xprtrdma/verbs.c:1774:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/net/netfilter/xt_connlimit.c:234:4: warning: value computed is not used [-Wunused-value] 1 /home/broonie/build/linux-stable/net/netfilter/nf_conntrack_core.c:670:3: warning: value computed is not used [-Wunused-value] 1 /home/broonie/build/linux-stable/kernel/auditfilter.c:426:3: warning: this decimal constant is unsigned only in ISO C90 1 /home/broonie/build/linux-stable/fs/namespace.c:2586:8: warning: 'kernel_type' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 /home/broonie/build/linux-stable/fs/namespace.c:2586:8: warning: 'kernel_dev' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 /home/broonie/build/linux-stable/drivers/video/aty/radeon_pm.c:1718:13: warning: 'radeon_reinitialize_M10' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable/drivers/usb/host/xhci.c:3592:17: warning: unused variable 'dev' [-Wunused-variable] 1 /home/broonie/build/linux-stable/drivers/usb/host/xhci.c:3506:17: warning: unused variable 'dev' [-Wunused-variable] 1 /home/broonie/build/linux-stable/drivers/staging/wlan-ng/prism2fw.c:795:1: warning: the frame size of 1072 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/drivers/staging/vt6655/iwctl.c:758:1: warning: the frame size of 1280 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/drivers/staging/vt6655/device_main.c:3257:1: warning: the frame size of 1864 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/drivers/staging/sm7xxfb/sm7xxfb.c:117:122: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable/drivers/spi/spi-pl022.c:2226:9: warning: format '%x' expects argument of type 'unsigned int', but argument 2 has type 'resource_size_t' [-Wformat=] 1 /home/broonie/build/linux-stable/drivers/spi/spi-pl022.c:1428:17: warning: large integer implicitly truncated to unsigned type [-Woverflow] 1 /home/broonie/build/linux-stable/drivers/spi/spi-gpio.c:255:8: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable/drivers/scsi/pm8001/pm8001_init.c:424:211: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable/drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 1 /home/broonie/build/linux-stable/drivers/scsi/aic7xxx_old.c:8517:5: warning: case value '257' not in enumerated type 'ahc_chip' [-Wswitch] 1 /home/broonie/build/linux-stable/drivers/scsi/aic7xxx_old.c:8510:5: warning: case value '513' not in enumerated type 'ahc_chip' [-Wswitch] 1 /home/broonie/build/linux-stable/drivers/scsi/aic7xxx_old.c:7901:5: warning: case value '257' not in enumerated type 'ahc_chip' [-Wswitch] 1 /home/broonie/build/linux-stable/drivers/scsi/aic7xxx_old.c:7898:5: warning: case value '513' not in enumerated type 'ahc_chip' [-Wswitch] 1 /home/broonie/build/linux-stable/drivers/regulator/tps62360-regulator.c:364:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable/drivers/power/twl4030_charger.c:192:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable/drivers/power/pm2301_charger.c:725:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable/drivers/power/ab8500_charger.c:1558:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable/drivers/power/ab8500_charger.c:1389:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable/drivers/pinctrl/pinctrl-bcm2835.c:1053:2: warning: ignoring return value of 'gpiochip_remove', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable/drivers/pinctrl/pinctrl-bcm2835.c:1036:3: warning: ignoring return value of 'gpiochip_remove', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable/drivers/net/wireless/ti/wlcore/spi.c:317:1: warning: the frame size of 8672 bytes is larger than 2048 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/drivers/net/ethernet/neterion/vxge/vxge-main.c:2143:13: warning: 'adaptive_coalesce_rx_interrupts' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable/drivers/net/ethernet/neterion/vxge/vxge-main.c:2115:13: warning: 'adaptive_coalesce_tx_interrupts' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable/drivers/net/ethernet/dec/tulip/winbond-840.c:911:2: warning: #warning Processor architecture undefined [-Wcpp] 1 /home/broonie/build/linux-stable/drivers/net/ethernet/amd/nmclan_cs.c:625:3: warning: 'pcmcia_request_exclusive_irq' is deprecated (declared at /home/broonie/build/linux-stable/include/pcmcia/ds.h:213) [-Wdeprecated-declarations] 1 /home/broonie/build/linux-stable/drivers/mtd/chips/cfi_cmdset_0020.c:654:1: warning: the frame size of 1192 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/drivers/mmc/host/tmio_mmc_pio.c:798:3: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable/drivers/misc/lkdtm.c:276:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/drivers/mfd/tps65217.c:173:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable/drivers/media/platform/omap3isp/ispccp2.c:167:3: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable/drivers/isdn/hardware/mISDN/w6692.c:1181:75: warning: unsupported argument to '__builtin_return_address' 1 /home/broonie/build/linux-stable/drivers/isdn/hardware/mISDN/mISDNipac.c:759:75: warning: unsupported argument to '__builtin_return_address' 1 /home/broonie/build/linux-stable/drivers/isdn/hardware/mISDN/hfcpci.c:2298:2: warning: ignoring return value of 'driver_for_each_device', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable/drivers/iommu/omap-iommu.c:1245:4: warning: format '%lx' expects argument of type 'long unsigned int', but argument 4 has type 'dma_addr_t' [-Wformat=] 1 /home/broonie/build/linux-stable/drivers/iommu/omap-iommu.c:1238:4: warning: format '%lx' expects argument of type 'long unsigned int', but argument 4 has type 'dma_addr_t' [-Wformat=] 1 /home/broonie/build/linux-stable/drivers/input/keyboard/cros_ec_keyb.c:210:13: warning: 'cros_ec_keyb_clear_keyboard' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable/drivers/input/joystick/analog.c:171:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp] 1 /home/broonie/build/linux-stable/drivers/infiniband/hw/nes/nes_hw.c:92:23: warning: 'nes_tcp_state_str' defined but not used [-Wunused-variable] 1 /home/broonie/build/linux-stable/drivers/infiniband/hw/nes/nes_hw.c:81:23: warning: 'nes_iwarp_state_str' defined but not used [-Wunused-variable] 1 /home/broonie/build/linux-stable/drivers/infiniband/hw/cxgb4/mem.c:79:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable/drivers/iio/adc/exynos_adc.c:111:9: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable/drivers/gpu/drm/exynos/exynos_hdmi.c:1702:2: warning: ignoring return value of 'regulator_bulk_enable', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable/drivers/gpio/gpio-mcp23s08.c:622:10: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable/drivers/dma/pl330.c:2379:21: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable/drivers/dma/pl330.c:2058:5: warning: passing argument 3 of 'dma_alloc_coherent' from incompatible pointer type 1 /home/broonie/build/linux-stable/drivers/dma/amba-pl08x.c:919:4: warning: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'size_t' [-Wformat=] 1 /home/broonie/build/linux-stable/drivers/dma/amba-pl08x.c:848:3: warning: format '%x' expects argument of type 'unsigned int', but argument 7 has type 'dma_addr_t' [-Wformat=] 1 /home/broonie/build/linux-stable/drivers/dma/amba-pl08x.c:848:3: warning: format '%x' expects argument of type 'unsigned int', but argument 4 has type 'dma_addr_t' [-Wformat=] 1 /home/broonie/build/linux-stable/drivers/clocksource/bcm_kona_timer.c:210:199: warning: comparison of distinct pointer types lacks a cast 1 /home/broonie/build/linux-stable/drivers/block/rbd.c:1160:170: warning: comparison of distinct pointer types lacks a cast 1 /home/broonie/build/linux-stable/drivers/block/mtip32xx/mtip32xx.c:2827:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/block/blk-throttle.c:839:3: warning: value computed is not used [-Wunused-value] 1 /home/broonie/build/linux-stable/block/blk-throttle.c:1033:3: warning: value computed is not used [-Wunused-value] 1 /home/broonie/build/linux-stable/block/blk-throttle.c:1032:3: warning: value computed is not used [-Wunused-value] 1 /home/broonie/build/linux-stable/arch/arm/mm/init.c:731:35: warning: passing argument 2 of 'free_reserved_area' makes integer from pointer without a cast 1 /home/broonie/build/linux-stable/arch/arm/mm/init.c:731:21: warning: passing argument 1 of 'free_reserved_area' makes integer from pointer without a cast 1 /home/broonie/build/linux-stable/arch/arm/mach-omap2/board-am3517crane.c:113:6: warning: unused variable 'ret' [-Wunused-variable] 1 /home/broonie/build/linux-stable/Documentation/misc-devices/mei/mei-amt-version.c:103:5: warning: 'acmd.fd' is used uninitialized in this function [-Wuninitialized] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : FAIL, 1 errors, 27 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/drivers/parport/parport_pc.c:67:25: fatal error: asm/parport.h: No such file or directory Warnings: /home/broonie/build/linux-stable/block/blk-throttle.c:839:3: warning: value computed is not used [-Wunused-value] /home/broonie/build/linux-stable/block/blk-throttle.c:1032:3: warning: value computed is not used [-Wunused-value] /home/broonie/build/linux-stable/block/blk-throttle.c:1033:3: warning: value computed is not used [-Wunused-value] /home/broonie/build/linux-stable/sound/soc/codecs/max98090.c:2341:12: warning: 'max98090_runtime_resume' defined but not used [-Wunused-function] /home/broonie/build/linux-stable/sound/soc/codecs/max98090.c:2354:12: warning: 'max98090_runtime_suspend' defined but not used [-Wunused-function] /home/broonie/build/linux-stable/drivers/dma/amba-pl08x.c:848:3: warning: format '%x' expects argument of type 'unsigned int', but argument 4 has type 'dma_addr_t' [-Wformat=] /home/broonie/build/linux-stable/drivers/dma/amba-pl08x.c:848:3: warning: format '%x' expects argument of type 'unsigned int', but argument 7 has type 'dma_addr_t' [-Wformat=] /home/broonie/build/linux-stable/drivers/dma/amba-pl08x.c:919:4: warning: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'size_t' [-Wformat=] /home/broonie/build/linux-stable/drivers/dma/pl330.c:2058:5: warning: passing argument 3 of 'dma_alloc_coherent' from incompatible pointer type /home/broonie/build/linux-stable/drivers/dma/pl330.c:2379:21: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable/drivers/gpio/gpio-mcp23s08.c:622:10: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable/drivers/iio/adc/exynos_adc.c:111:9: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable/drivers/input/joystick/analog.c:171:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp] /home/broonie/build/linux-stable/net/core/secure_seq.c:30:4: warning: value computed is not used [-Wunused-value] /home/broonie/build/linux-stable/drivers/input/keyboard/cros_ec_keyb.c:210:13: warning: 'cros_ec_keyb_clear_keyboard' defined but not used [-Wunused-function] /home/broonie/build/linux-stable/net/netfilter/nf_conntrack_core.c:670:3: warning: value computed is not used [-Wunused-value] /home/broonie/build/linux-stable/net/netfilter/nfnetlink_queue_core.c:264:43: warning: passing argument 1 of 'skb_orphan_frags' discards 'const' qualifier from pointer target type /home/broonie/build/linux-stable/net/netfilter/nfnetlink_queue_core.c:265:16: warning: passing argument 1 of 'skb_tx_error' discards 'const' qualifier from pointer target type /home/broonie/build/linux-stable/net/netfilter/xt_connlimit.c:234:4: warning: value computed is not used [-Wunused-value] /home/broonie/build/linux-stable/drivers/mfd/tps65217.c:173:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable/net/rfkill/rfkill-regulator.c:43:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable/drivers/net/ethernet/smsc/smc91x.c:1899:7: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable/drivers/regulator/tps62360-regulator.c:364:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable/drivers/spi/spi-gpio.c:255:8: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable/drivers/spi/spi-pl022.c:1428:17: warning: large integer implicitly truncated to unsigned type [-Woverflow] /home/broonie/build/linux-stable/drivers/spi/spi-pl022.c:2226:9: warning: format '%x' expects argument of type 'unsigned int', but argument 2 has type 'resource_size_t' [-Wformat=] /home/broonie/build/linux-stable/drivers/net/wireless/ti/wlcore/spi.c:317:1: warning: the frame size of 8672 bytes is larger than 2048 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm-multi_v7_defconfig : PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- x86_64-defconfig : PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable/fs/namespace.c:2586:8: warning: 'kernel_dev' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/fs/namespace.c:2586:8: warning: 'kernel_type' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 48 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable/arch/arm/mm/init.c:731:21: warning: passing argument 1 of 'free_reserved_area' makes integer from pointer without a cast /home/broonie/build/linux-stable/arch/arm/mm/init.c:731:35: warning: passing argument 2 of 'free_reserved_area' makes integer from pointer without a cast /home/broonie/build/linux-stable/arch/arm/mach-omap2/board-am3517crane.c:113:6: warning: unused variable 'ret' [-Wunused-variable] /home/broonie/build/linux-stable/drivers/block/rbd.c:1160:170: warning: comparison of distinct pointer types lacks a cast /home/broonie/build/linux-stable/drivers/block/mtip32xx/mtip32xx.c:2827:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/kernel/auditfilter.c:426:3: warning: this decimal constant is unsigned only in ISO C90 /home/broonie/build/linux-stable/drivers/clocksource/bcm_kona_timer.c:210:199: warning: comparison of distinct pointer types lacks a cast /home/broonie/build/linux-stable/drivers/gpu/drm/exynos/exynos_hdmi.c:1702:2: warning: ignoring return value of 'regulator_bulk_enable', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable/drivers/iommu/omap-iommu.c:1238:4: warning: format '%lx' expects argument of type 'long unsigned int', but argument 4 has type 'dma_addr_t' [-Wformat=] /home/broonie/build/linux-stable/drivers/iommu/omap-iommu.c:1245:4: warning: format '%lx' expects argument of type 'long unsigned int', but argument 4 has type 'dma_addr_t' [-Wformat=] /home/broonie/build/linux-stable/drivers/infiniband/hw/cxgb4/mem.c:79:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable/drivers/infiniband/hw/nes/nes_hw.c:81:23: warning: 'nes_iwarp_state_str' defined but not used [-Wunused-variable] /home/broonie/build/linux-stable/drivers/infiniband/hw/nes/nes_hw.c:92:23: warning: 'nes_tcp_state_str' defined but not used [-Wunused-variable] /home/broonie/build/linux-stable/drivers/isdn/hardware/mISDN/hfcpci.c:2298:2: warning: ignoring return value of 'driver_for_each_device', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable/drivers/isdn/hardware/mISDN/w6692.c:1181:75: warning: unsupported argument to '__builtin_return_address' /home/broonie/build/linux-stable/drivers/isdn/hardware/mISDN/mISDNipac.c:759:75: warning: unsupported argument to '__builtin_return_address' /home/broonie/build/linux-stable/drivers/misc/lkdtm.c:276:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/drivers/mtd/chips/cfi_cmdset_0020.c:654:1: warning: the frame size of 1192 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/drivers/mmc/host/tmio_mmc_pio.c:798:3: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable/drivers/pinctrl/pinctrl-bcm2835.c:1053:2: warning: ignoring return value of 'gpiochip_remove', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable/drivers/pinctrl/pinctrl-bcm2835.c:1036:3: warning: ignoring return value of 'gpiochip_remove', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable/drivers/power/ab8500_charger.c:1389:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable/drivers/power/ab8500_charger.c:1558:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable/drivers/power/pm2301_charger.c:725:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable/drivers/net/ethernet/amd/nmclan_cs.c:625:3: warning: 'pcmcia_request_exclusive_irq' is deprecated (declared at /home/broonie/build/linux-stable/include/pcmcia/ds.h:213) [-Wdeprecated-declarations] /home/broonie/build/linux-stable/drivers/power/twl4030_charger.c:192:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable/net/netfilter/nfnetlink_queue_core.c:264:43: warning: passing argument 1 of 'skb_orphan_frags' discards 'const' qualifier from pointer target type /home/broonie/build/linux-stable/net/netfilter/nfnetlink_queue_core.c:265:16: warning: passing argument 1 of 'skb_tx_error' discards 'const' qualifier from pointer target type /home/broonie/build/linux-stable/drivers/net/ethernet/dec/tulip/winbond-840.c:911:2: warning: #warning Processor architecture undefined [-Wcpp] /home/broonie/build/linux-stable/drivers/media/platform/omap3isp/ispccp2.c:167:3: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable/net/rfkill/rfkill-regulator.c:43:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable/drivers/net/ethernet/neterion/vxge/vxge-main.c:2115:13: warning: 'adaptive_coalesce_tx_interrupts' defined but not used [-Wunused-function] /home/broonie/build/linux-stable/drivers/net/ethernet/neterion/vxge/vxge-main.c:2143:13: warning: 'adaptive_coalesce_rx_interrupts' defined but not used [-Wunused-function] /home/broonie/build/linux-stable/net/sunrpc/xprtrdma/verbs.c:1774:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/drivers/scsi/pm8001/pm8001_init.c:424:211: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable/drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] /home/broonie/build/linux-stable/drivers/scsi/aic7xxx_old.c:7901:5: warning: case value '257' not in enumerated type 'ahc_chip' [-Wswitch] /home/broonie/build/linux-stable/drivers/scsi/aic7xxx_old.c:7898:5: warning: case value '513' not in enumerated type 'ahc_chip' [-Wswitch] /home/broonie/build/linux-stable/drivers/scsi/aic7xxx_old.c:8517:5: warning: case value '257' not in enumerated type 'ahc_chip' [-Wswitch] /home/broonie/build/linux-stable/drivers/scsi/aic7xxx_old.c:8510:5: warning: case value '513' not in enumerated type 'ahc_chip' [-Wswitch] /home/broonie/build/linux-stable/drivers/video/aty/radeon_pm.c:1718:13: warning: 'radeon_reinitialize_M10' defined but not used [-Wunused-function] /home/broonie/build/linux-stable/drivers/usb/host/xhci.c:3506:17: warning: unused variable 'dev' [-Wunused-variable] /home/broonie/build/linux-stable/drivers/usb/host/xhci.c:3592:17: warning: unused variable 'dev' [-Wunused-variable] /home/broonie/build/linux-stable/drivers/staging/sm7xxfb/sm7xxfb.c:117:122: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] /home/broonie/build/linux-stable/drivers/staging/vt6655/device_main.c:3257:1: warning: the frame size of 1864 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/drivers/staging/vt6655/iwctl.c:758:1: warning: the frame size of 1280 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/drivers/staging/wlan-ng/prism2fw.c:795:1: warning: the frame size of 1072 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/Documentation/misc-devices/mei/mei-amt-version.c:103:5: warning: 'acmd.fd' is used uninitialized in this function [-Wuninitialized] ------------------------------------------------------------------------------- arm-allnoconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable/scripts/kconfig/menu.c:567:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- x86_64-allnoconfig : PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable/scripts/kconfig/menu.c:567:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable/scripts/kconfig/menu.c:567:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/net/core/secure_seq.c:30:4: warning: value computed is not used [-Wunused-value] /home/broonie/build/linux-stable/drivers/net/ethernet/smsc/smc91x.c:1899:7: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig

10 years, 9 months

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master build: 0 failures 27 warnings (v4.0-rc2-316-gaf13e867133a)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.0-rc2-316-gaf13e867133a Commit: af13e86713 Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linux Build Time: 21 min 47 sec Passed: 8 / 8 (100.00 %) Failed: 0 / 8 ( 0.00 %) Errors: 0 Warnings: 27 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 21 warnings 0 mismatches : arm64-allmodconfig 8 warnings 0 mismatches : arm-allmodconfig 4 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Warnings Summary: 27 2 ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] 2 ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') 2 ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast 2 ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast 1 ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] 1 ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] 1 ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined 1 ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined 1 ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined 1 ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 21 warnings, 0 section mismatches Warnings: ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 8 warnings, 0 section mismatches Warnings: ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig x86_64-allnoconfig arm-allnoconfig arm-multi_v7_defconfig x86_64-defconfig

10 years, 9 months

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master build: 0 failures 27 warnings (v4.0-rc2-275-g84399bb075a6)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.0-rc2-275-g84399bb075a6 Commit: 84399bb075 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs Build Time: 21 min 12 sec Passed: 8 / 8 (100.00 %) Failed: 0 / 8 ( 0.00 %) Errors: 0 Warnings: 27 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 21 warnings 0 mismatches : arm64-allmodconfig 8 warnings 0 mismatches : arm-allmodconfig 4 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Warnings Summary: 27 2 ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] 2 ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') 2 ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast 2 ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast 1 ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] 1 ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] 1 ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined 1 ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined 1 ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined 1 ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 21 warnings, 0 section mismatches Warnings: ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 8 warnings, 0 section mismatches Warnings: ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig x86_64-allnoconfig arm-allnoconfig arm-multi_v7_defconfig x86_64-defconfig

10 years, 9 months

1
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master build: 0 failures 27 warnings (v4.0-rc2-262-g5b3b5921bad8)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.0-rc2-262-g5b3b5921bad8 Commit: 5b3b5921ba Merge branch 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal Build Time: 21 min 33 sec Passed: 8 / 8 (100.00 %) Failed: 0 / 8 ( 0.00 %) Errors: 0 Warnings: 27 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 21 warnings 0 mismatches : arm64-allmodconfig 8 warnings 0 mismatches : arm-allmodconfig 4 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Warnings Summary: 27 2 ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] 2 ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') 2 ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast 2 ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast 1 ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] 1 ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] 1 ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined 1 ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined 1 ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined 1 ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 21 warnings, 0 section mismatches Warnings: ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 8 warnings, 0 section mismatches Warnings: ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig x86_64-allnoconfig arm-allnoconfig arm-multi_v7_defconfig x86_64-defconfig

10 years, 9 months

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ARM big.LITTLE Performance Counters

by Mahdi Nazemi

Hi, I have recently purchased an Odroid XU3 development board which utilizes Samsung Exynos5422. The Linux that accompanies this product has kernel 3.10.9. When I try to read performance counters, the values printed by perf stat are all <not counted>. I was wondering if there is a solution to this problem. I would really appreciate it if you let me know whether there is a solution to address this problem. If there is not a solution yet, is there anyway I could contribute to address this issue? -Mahdi

10 years, 9 months

1
0
0 0

master build: 0 failures 27 warnings (v4.0-rc2-255-g5f237425f352)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.0-rc2-255-g5f237425f352 Commit: 5f237425f3 Merge tag 'sound-4.0-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Build Time: 24 min 56 sec Passed: 8 / 8 (100.00 %) Failed: 0 / 8 ( 0.00 %) Errors: 0 Warnings: 27 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 21 warnings 0 mismatches : arm64-allmodconfig 8 warnings 0 mismatches : arm-allmodconfig 4 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Warnings Summary: 27 2 ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] 2 ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') 2 ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast 2 ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast 1 ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] 1 ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] 1 ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined 1 ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined 1 ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined 1 ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 21 warnings, 0 section mismatches Warnings: ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 8 warnings, 0 section mismatches Warnings: ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig x86_64-allnoconfig arm-allnoconfig arm-multi_v7_defconfig x86_64-defconfig

10 years, 9 months

1
0
0 0

v3.2.68-rt98 build: 2 failures 33 warnings (v3.2.68-rt98)

by Build bot for Mark Brown

Tree/Branch: v3.2.68-rt98 Git describe: v3.2.68-rt98 Commit: c883635fe4 Linux 3.2.68-rt98 Build Time: 0 min 3 sec Passed: 2 / 4 ( 50.00 %) Failed: 2 / 4 ( 50.00 %) Errors: 4 Warnings: 33 Section Mismatches: 0 Failed defconfigs: arm-allmodconfig arm-allnoconfig Errors: arm-allnoconfig /home/broonie/build/linux-stable-rt/arch/arm/include/asm/div64.h:77:7: error: '__LINUX_ARM_ARCH__' undeclared (first use in this function) /home/broonie/build/linux-stable-rt/arch/arm/include/asm/glue-cache.h:129:2: error: #error Unknown cache maintenance model /home/broonie/build/linux-stable-rt/arch/arm/include/asm/glue-df.h:107:2: error: #error Unknown data abort handler type /home/broonie/build/linux-stable-rt/arch/arm/include/asm/glue-pf.h:54:2: error: #error Unknown prefetch abort handler type ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 7 warnings 0 mismatches : x86_64-allnoconfig 2 warnings 0 mismatches : arm-allmodconfig 19 warnings 0 mismatches : arm-allnoconfig 9 warnings 0 mismatches : x86_64-defconfig ------------------------------------------------------------------------------- Errors summary: 4 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/glue-pf.h:54:2: error: #error Unknown prefetch abort handler type 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/glue-df.h:107:2: error: #error Unknown data abort handler type 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/glue-cache.h:129:2: error: #error Unknown cache maintenance model 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/div64.h:77:7: error: '__LINUX_ARM_ARCH__' undeclared (first use in this function) Warnings Summary: 33 2 /home/broonie/build/linux-stable-rt/mm/slub.c:4493:11: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized] 2 /home/broonie/build/linux-stable-rt/fs/namespace.c:2561:8: warning: 'kernel_type' may be used uninitialized in this function [-Wmaybe-uninitialized] 2 /home/broonie/build/linux-stable-rt/fs/namespace.c:2561:8: warning: 'kernel_dev' may be used uninitialized in this function [-Wmaybe-uninitialized] 2 .config:27:warning: symbol value '' invalid for PHYS_OFFSET 1 /home/broonie/build/linux-stable-rt/kernel/sched.c:1893:13: warning: 'update_idle_cpu_load' declared 'static' but never defined [-Wunused-function] 1 /home/broonie/build/linux-stable-rt/fs/compat_ioctl.c:611:38: warning: typedef 'SS' locally defined but not used [-Wunused-local-typedefs] 1 /home/broonie/build/linux-stable-rt/drivers/usb/host/ohci-dbg.c:661:18: warning: the comparison will always evaluate as 'true' for the address of 'next' will never be NULL [-Waddress] 1 /home/broonie/build/linux-stable-rt/drivers/usb/host/ohci-dbg.c:642:17: warning: the comparison will always evaluate as 'true' for the address of 'next' will never be NULL [-Waddress] 1 /home/broonie/build/linux-stable-rt/drivers/md/dm-table.c:1304:3: warning: statement with no effect [-Wunused-value] 1 /home/broonie/build/linux-stable-rt/drivers/gpu/drm/i915/i915_drv.c:946:0: warning: "NEEDS_FORCE_WAKE" redefined 1 /home/broonie/build/linux-stable-rt/drivers/acpi/acpica/nsrepair.c:199:21: warning: 'new_object' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 /home/broonie/build/linux-stable-rt/arch/x86/kernel/quirks.c:407:21: warning: 'val' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 /home/broonie/build/linux-stable-rt/arch/x86/kernel/quirks.c:367:4: warning: 'd' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 /home/broonie/build/linux-stable-rt/arch/x86/kernel/quirks.c:361:4: warning: 'b' is used uninitialized in this function [-Wuninitialized] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/system.h:342:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/system.h:272:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/system.h:265:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/system.h:131:35: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/system.h:127:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/system.h:121:3: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/system.h:120:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/system.h:114:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/swab.h:25:28: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/processor.h:82:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/processor.h:102:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/irqflags.h:11:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/fpstate.h:32:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/cachetype.h:33:7: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/cachetype.h:28:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/cacheflush.h:196:7: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/cacheflush.h:194:7: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/bitops.h:217:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/atomic.h:30:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- x86_64-allnoconfig : PASS, 0 errors, 7 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable-rt/kernel/sched.c:1893:13: warning: 'update_idle_cpu_load' declared 'static' but never defined [-Wunused-function] /home/broonie/build/linux-stable-rt/arch/x86/kernel/quirks.c:361:4: warning: 'b' is used uninitialized in this function [-Wuninitialized] /home/broonie/build/linux-stable-rt/arch/x86/kernel/quirks.c:367:4: warning: 'd' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable-rt/arch/x86/kernel/quirks.c:407:21: warning: 'val' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable-rt/fs/namespace.c:2561:8: warning: 'kernel_dev' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable-rt/fs/namespace.c:2561:8: warning: 'kernel_type' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable-rt/mm/slub.c:4493:11: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-allmodconfig : FAIL, 0 errors, 2 warnings, 0 section mismatches Warnings: .config:27:warning: symbol value '' invalid for PHYS_OFFSET .config:27:warning: symbol value '' invalid for PHYS_OFFSET ------------------------------------------------------------------------------- arm-allnoconfig : FAIL, 4 errors, 19 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable-rt/arch/arm/include/asm/div64.h:77:7: error: '__LINUX_ARM_ARCH__' undeclared (first use in this function) /home/broonie/build/linux-stable-rt/arch/arm/include/asm/glue-cache.h:129:2: error: #error Unknown cache maintenance model /home/broonie/build/linux-stable-rt/arch/arm/include/asm/glue-df.h:107:2: error: #error Unknown data abort handler type /home/broonie/build/linux-stable-rt/arch/arm/include/asm/glue-pf.h:54:2: error: #error Unknown prefetch abort handler type Warnings: /home/broonie/build/linux-stable-rt/arch/arm/include/asm/irqflags.h:11:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/system.h:114:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/system.h:120:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/system.h:121:3: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/system.h:127:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/system.h:131:35: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/system.h:265:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/system.h:272:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/system.h:342:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/bitops.h:217:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/swab.h:25:28: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/fpstate.h:32:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/processor.h:82:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/processor.h:102:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/atomic.h:30:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/cachetype.h:28:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/cachetype.h:33:7: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/cacheflush.h:194:7: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/cacheflush.h:196:7: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] ------------------------------------------------------------------------------- x86_64-defconfig : PASS, 0 errors, 9 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable-rt/fs/namespace.c:2561:8: warning: 'kernel_dev' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable-rt/fs/namespace.c:2561:8: warning: 'kernel_type' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable-rt/mm/slub.c:4493:11: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable-rt/drivers/acpi/acpica/nsrepair.c:199:21: warning: 'new_object' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable-rt/drivers/gpu/drm/i915/i915_drv.c:946:0: warning: "NEEDS_FORCE_WAKE" redefined /home/broonie/build/linux-stable-rt/fs/compat_ioctl.c:611:38: warning: typedef 'SS' locally defined but not used [-Wunused-local-typedefs] /home/broonie/build/linux-stable-rt/drivers/md/dm-table.c:1304:3: warning: statement with no effect [-Wunused-value] /home/broonie/build/linux-stable-rt/drivers/usb/host/ohci-dbg.c:642:17: warning: the comparison will always evaluate as 'true' for the address of 'next' will never be NULL [-Waddress] /home/broonie/build/linux-stable-rt/drivers/usb/host/ohci-dbg.c:661:18: warning: the comparison will always evaluate as 'true' for the address of 'next' will never be NULL [-Waddress] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: close failed in file object destructor: sys.excepthook is missing lost sys.stderr

10 years, 9 months

1
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v3.10.70-rt74 build: 1 failures 78 warnings (v3.10.70-rt74)

by Build bot for Mark Brown

Tree/Branch: v3.10.70-rt74 Git describe: v3.10.70-rt74 Commit: a31a1e7157 Linux 3.10.70-rt74 Build Time: 7 min 44 sec Passed: 7 / 8 ( 87.50 %) Failed: 1 / 8 ( 12.50 %) Errors: 1 Warnings: 78 Section Mismatches: 0 Failed defconfigs: arm64-allmodconfig Errors: arm64-allmodconfig /home/broonie/build/linux-stable-rt/drivers/parport/parport_pc.c:67:25: fatal error: asm/parport.h: No such file or directory ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 27 warnings 0 mismatches : arm64-allmodconfig 3 warnings 0 mismatches : arm-multi_v7_defconfig 2 warnings 0 mismatches : x86_64-defconfig 49 warnings 0 mismatches : arm-allmodconfig 1 warnings 0 mismatches : arm-allnoconfig 3 warnings 0 mismatches : x86_64-allnoconfig 3 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Errors summary: 1 1 /home/broonie/build/linux-stable-rt/drivers/parport/parport_pc.c:67:25: fatal error: asm/parport.h: No such file or directory Warnings Summary: 78 4 /home/broonie/build/linux-stable-rt/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] 3 /home/broonie/build/linux-stable-rt/scripts/kconfig/menu.c:567:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] 2 /home/broonie/build/linux-stable-rt/net/rfkill/rfkill-regulator.c:43:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] 2 /home/broonie/build/linux-stable-rt/net/netfilter/nfnetlink_queue_core.c:265:16: warning: passing argument 1 of 'skb_tx_error' discards 'const' qualifier from pointer target type 2 /home/broonie/build/linux-stable-rt/net/netfilter/nfnetlink_queue_core.c:264:43: warning: passing argument 1 of 'skb_orphan_frags' discards 'const' qualifier from pointer target type 2 /home/broonie/build/linux-stable-rt/net/core/secure_seq.c:30:4: warning: value computed is not used [-Wunused-value] 2 /home/broonie/build/linux-stable-rt/drivers/net/ethernet/smsc/smc91x.c:1899:7: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable-rt/sound/soc/codecs/max98090.c:2354:12: warning: 'max98090_runtime_suspend' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable-rt/sound/soc/codecs/max98090.c:2341:12: warning: 'max98090_runtime_resume' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable-rt/net/sunrpc/xprtrdma/verbs.c:1774:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable-rt/net/rds/iw_rdma.c:200:1: warning: the frame size of 1128 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable-rt/net/netfilter/xt_connlimit.c:234:4: warning: value computed is not used [-Wunused-value] 1 /home/broonie/build/linux-stable-rt/net/netfilter/nf_conntrack_core.c:670:3: warning: value computed is not used [-Wunused-value] 1 /home/broonie/build/linux-stable-rt/kernel/auditfilter.c:426:3: warning: this decimal constant is unsigned only in ISO C90 1 /home/broonie/build/linux-stable-rt/include/linux/spinlock.h:356:95: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 /home/broonie/build/linux-stable-rt/fs/namespace.c:2590:8: warning: 'kernel_type' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 /home/broonie/build/linux-stable-rt/fs/namespace.c:2590:8: warning: 'kernel_dev' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 /home/broonie/build/linux-stable-rt/drivers/video/aty/radeon_pm.c:1718:13: warning: 'radeon_reinitialize_M10' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable-rt/drivers/usb/host/xhci.c:3592:17: warning: unused variable 'dev' [-Wunused-variable] 1 /home/broonie/build/linux-stable-rt/drivers/usb/host/xhci.c:3506:17: warning: unused variable 'dev' [-Wunused-variable] 1 /home/broonie/build/linux-stable-rt/drivers/staging/wlan-ng/prism2fw.c:795:1: warning: the frame size of 1072 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable-rt/drivers/staging/vt6655/iwctl.c:758:1: warning: the frame size of 1280 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable-rt/drivers/staging/vt6655/device_main.c:3257:1: warning: the frame size of 1864 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable-rt/drivers/staging/sm7xxfb/sm7xxfb.c:117:122: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable-rt/drivers/spi/spi-pl022.c:2226:9: warning: format '%x' expects argument of type 'unsigned int', but argument 2 has type 'resource_size_t' [-Wformat=] 1 /home/broonie/build/linux-stable-rt/drivers/spi/spi-pl022.c:1428:17: warning: large integer implicitly truncated to unsigned type [-Woverflow] 1 /home/broonie/build/linux-stable-rt/drivers/spi/spi-gpio.c:255:8: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable-rt/drivers/scsi/pm8001/pm8001_init.c:424:211: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable-rt/drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 1 /home/broonie/build/linux-stable-rt/drivers/scsi/aic7xxx_old.c:8517:5: warning: case value '257' not in enumerated type 'ahc_chip' [-Wswitch] 1 /home/broonie/build/linux-stable-rt/drivers/scsi/aic7xxx_old.c:8510:5: warning: case value '513' not in enumerated type 'ahc_chip' [-Wswitch] 1 /home/broonie/build/linux-stable-rt/drivers/scsi/aic7xxx_old.c:7901:5: warning: case value '257' not in enumerated type 'ahc_chip' [-Wswitch] 1 /home/broonie/build/linux-stable-rt/drivers/scsi/aic7xxx_old.c:7898:5: warning: case value '513' not in enumerated type 'ahc_chip' [-Wswitch] 1 /home/broonie/build/linux-stable-rt/drivers/regulator/tps62360-regulator.c:364:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable-rt/drivers/power/twl4030_charger.c:192:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable-rt/drivers/power/pm2301_charger.c:725:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable-rt/drivers/power/ab8500_charger.c:1558:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable-rt/drivers/power/ab8500_charger.c:1389:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable-rt/drivers/pinctrl/pinctrl-bcm2835.c:1053:2: warning: ignoring return value of 'gpiochip_remove', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable-rt/drivers/pinctrl/pinctrl-bcm2835.c:1036:3: warning: ignoring return value of 'gpiochip_remove', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable-rt/drivers/net/wireless/ti/wlcore/spi.c:317:1: warning: the frame size of 8672 bytes is larger than 2048 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable-rt/drivers/net/ethernet/neterion/vxge/vxge-main.c:2143:13: warning: 'adaptive_coalesce_rx_interrupts' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable-rt/drivers/net/ethernet/neterion/vxge/vxge-main.c:2115:13: warning: 'adaptive_coalesce_tx_interrupts' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable-rt/drivers/net/ethernet/dec/tulip/winbond-840.c:911:2: warning: #warning Processor architecture undefined [-Wcpp] 1 /home/broonie/build/linux-stable-rt/drivers/net/ethernet/amd/nmclan_cs.c:625:3: warning: 'pcmcia_request_exclusive_irq' is deprecated (declared at /home/broonie/build/linux-stable-rt/include/pcmcia/ds.h:213) [-Wdeprecated-declarations] 1 /home/broonie/build/linux-stable-rt/drivers/mtd/chips/cfi_cmdset_0020.c:654:1: warning: the frame size of 1192 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable-rt/drivers/mmc/host/tmio_mmc_pio.c:798:3: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable-rt/drivers/misc/lkdtm.c:276:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable-rt/drivers/mfd/tps65217.c:173:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable-rt/drivers/media/platform/omap3isp/ispccp2.c:167:3: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable-rt/drivers/isdn/hardware/mISDN/w6692.c:1181:75: warning: unsupported argument to '__builtin_return_address' 1 /home/broonie/build/linux-stable-rt/drivers/isdn/hardware/mISDN/mISDNipac.c:759:75: warning: unsupported argument to '__builtin_return_address' 1 /home/broonie/build/linux-stable-rt/drivers/isdn/hardware/mISDN/hfcpci.c:2298:2: warning: ignoring return value of 'driver_for_each_device', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable-rt/drivers/iommu/omap-iommu.c:1245:4: warning: format '%lx' expects argument of type 'long unsigned int', but argument 4 has type 'dma_addr_t' [-Wformat=] 1 /home/broonie/build/linux-stable-rt/drivers/iommu/omap-iommu.c:1238:4: warning: format '%lx' expects argument of type 'long unsigned int', but argument 4 has type 'dma_addr_t' [-Wformat=] 1 /home/broonie/build/linux-stable-rt/drivers/input/keyboard/cros_ec_keyb.c:210:13: warning: 'cros_ec_keyb_clear_keyboard' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable-rt/drivers/input/joystick/analog.c:171:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp] 1 /home/broonie/build/linux-stable-rt/drivers/infiniband/hw/nes/nes_hw.c:92:23: warning: 'nes_tcp_state_str' defined but not used [-Wunused-variable] 1 /home/broonie/build/linux-stable-rt/drivers/infiniband/hw/nes/nes_hw.c:81:23: warning: 'nes_iwarp_state_str' defined but not used [-Wunused-variable] 1 /home/broonie/build/linux-stable-rt/drivers/infiniband/hw/cxgb4/mem.c:79:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable-rt/drivers/iio/adc/exynos_adc.c:111:9: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable-rt/drivers/gpu/drm/exynos/exynos_hdmi.c:1702:2: warning: ignoring return value of 'regulator_bulk_enable', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable-rt/drivers/gpio/gpio-mcp23s08.c:622:10: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable-rt/drivers/dma/pl330.c:2379:21: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable-rt/drivers/dma/pl330.c:2058:5: warning: passing argument 3 of 'dma_alloc_coherent' from incompatible pointer type 1 /home/broonie/build/linux-stable-rt/drivers/dma/amba-pl08x.c:919:4: warning: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'size_t' [-Wformat=] 1 /home/broonie/build/linux-stable-rt/drivers/dma/amba-pl08x.c:848:3: warning: format '%x' expects argument of type 'unsigned int', but argument 7 has type 'dma_addr_t' [-Wformat=] 1 /home/broonie/build/linux-stable-rt/drivers/dma/amba-pl08x.c:848:3: warning: format '%x' expects argument of type 'unsigned int', but argument 4 has type 'dma_addr_t' [-Wformat=] 1 /home/broonie/build/linux-stable-rt/drivers/clocksource/bcm_kona_timer.c:210:199: warning: comparison of distinct pointer types lacks a cast 1 /home/broonie/build/linux-stable-rt/drivers/block/rbd.c:1160:170: warning: comparison of distinct pointer types lacks a cast 1 /home/broonie/build/linux-stable-rt/drivers/block/mtip32xx/mtip32xx.c:2827:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable-rt/block/blk-throttle.c:839:3: warning: value computed is not used [-Wunused-value] 1 /home/broonie/build/linux-stable-rt/block/blk-throttle.c:1030:3: warning: value computed is not used [-Wunused-value] 1 /home/broonie/build/linux-stable-rt/block/blk-throttle.c:1029:3: warning: value computed is not used [-Wunused-value] 1 /home/broonie/build/linux-stable-rt/arch/arm/mm/init.c:731:35: warning: passing argument 2 of 'free_reserved_area' makes integer from pointer without a cast 1 /home/broonie/build/linux-stable-rt/arch/arm/mm/init.c:731:21: warning: passing argument 1 of 'free_reserved_area' makes integer from pointer without a cast 1 /home/broonie/build/linux-stable-rt/arch/arm/mach-omap2/board-am3517crane.c:113:6: warning: unused variable 'ret' [-Wunused-variable] 1 /home/broonie/build/linux-stable-rt/Documentation/misc-devices/mei/mei-amt-version.c:103:5: warning: 'acmd.fd' is used uninitialized in this function [-Wuninitialized] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : FAIL, 1 errors, 27 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable-rt/drivers/parport/parport_pc.c:67:25: fatal error: asm/parport.h: No such file or directory Warnings: /home/broonie/build/linux-stable-rt/block/blk-throttle.c:839:3: warning: value computed is not used [-Wunused-value] /home/broonie/build/linux-stable-rt/block/blk-throttle.c:1029:3: warning: value computed is not used [-Wunused-value] /home/broonie/build/linux-stable-rt/block/blk-throttle.c:1030:3: warning: value computed is not used [-Wunused-value] /home/broonie/build/linux-stable-rt/sound/soc/codecs/max98090.c:2341:12: warning: 'max98090_runtime_resume' defined but not used [-Wunused-function] /home/broonie/build/linux-stable-rt/sound/soc/codecs/max98090.c:2354:12: warning: 'max98090_runtime_suspend' defined but not used [-Wunused-function] /home/broonie/build/linux-stable-rt/drivers/dma/amba-pl08x.c:848:3: warning: format '%x' expects argument of type 'unsigned int', but argument 4 has type 'dma_addr_t' [-Wformat=] /home/broonie/build/linux-stable-rt/drivers/dma/amba-pl08x.c:848:3: warning: format '%x' expects argument of type 'unsigned int', but argument 7 has type 'dma_addr_t' [-Wformat=] /home/broonie/build/linux-stable-rt/drivers/dma/amba-pl08x.c:919:4: warning: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'size_t' [-Wformat=] /home/broonie/build/linux-stable-rt/drivers/dma/pl330.c:2058:5: warning: passing argument 3 of 'dma_alloc_coherent' from incompatible pointer type /home/broonie/build/linux-stable-rt/drivers/dma/pl330.c:2379:21: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable-rt/drivers/gpio/gpio-mcp23s08.c:622:10: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable-rt/drivers/iio/adc/exynos_adc.c:111:9: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable-rt/drivers/input/joystick/analog.c:171:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp] /home/broonie/build/linux-stable-rt/net/core/secure_seq.c:30:4: warning: value computed is not used [-Wunused-value] /home/broonie/build/linux-stable-rt/drivers/input/keyboard/cros_ec_keyb.c:210:13: warning: 'cros_ec_keyb_clear_keyboard' defined but not used [-Wunused-function] /home/broonie/build/linux-stable-rt/drivers/mfd/tps65217.c:173:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable-rt/drivers/net/ethernet/smsc/smc91x.c:1899:7: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable-rt/drivers/regulator/tps62360-regulator.c:364:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable-rt/drivers/spi/spi-gpio.c:255:8: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable-rt/drivers/spi/spi-pl022.c:1428:17: warning: large integer implicitly truncated to unsigned type [-Woverflow] /home/broonie/build/linux-stable-rt/drivers/spi/spi-pl022.c:2226:9: warning: format '%x' expects argument of type 'unsigned int', but argument 2 has type 'resource_size_t' [-Wformat=] /home/broonie/build/linux-stable-rt/net/netfilter/nf_conntrack_core.c:670:3: warning: value computed is not used [-Wunused-value] /home/broonie/build/linux-stable-rt/net/netfilter/nfnetlink_queue_core.c:264:43: warning: passing argument 1 of 'skb_orphan_frags' discards 'const' qualifier from pointer target type /home/broonie/build/linux-stable-rt/net/netfilter/nfnetlink_queue_core.c:265:16: warning: passing argument 1 of 'skb_tx_error' discards 'const' qualifier from pointer target type /home/broonie/build/linux-stable-rt/net/rfkill/rfkill-regulator.c:43:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable-rt/net/netfilter/xt_connlimit.c:234:4: warning: value computed is not used [-Wunused-value] /home/broonie/build/linux-stable-rt/drivers/net/wireless/ti/wlcore/spi.c:317:1: warning: the frame size of 8672 bytes is larger than 2048 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm-multi_v7_defconfig : PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable-rt/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable-rt/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable-rt/include/linux/spinlock.h:356:95: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- x86_64-defconfig : PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable-rt/fs/namespace.c:2590:8: warning: 'kernel_dev' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable-rt/fs/namespace.c:2590:8: warning: 'kernel_type' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 49 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable-rt/arch/arm/mm/init.c:731:21: warning: passing argument 1 of 'free_reserved_area' makes integer from pointer without a cast /home/broonie/build/linux-stable-rt/arch/arm/mm/init.c:731:35: warning: passing argument 2 of 'free_reserved_area' makes integer from pointer without a cast /home/broonie/build/linux-stable-rt/arch/arm/mach-omap2/board-am3517crane.c:113:6: warning: unused variable 'ret' [-Wunused-variable] /home/broonie/build/linux-stable-rt/kernel/auditfilter.c:426:3: warning: this decimal constant is unsigned only in ISO C90 /home/broonie/build/linux-stable-rt/drivers/block/rbd.c:1160:170: warning: comparison of distinct pointer types lacks a cast /home/broonie/build/linux-stable-rt/drivers/block/mtip32xx/mtip32xx.c:2827:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable-rt/drivers/clocksource/bcm_kona_timer.c:210:199: warning: comparison of distinct pointer types lacks a cast /home/broonie/build/linux-stable-rt/drivers/gpu/drm/exynos/exynos_hdmi.c:1702:2: warning: ignoring return value of 'regulator_bulk_enable', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable-rt/net/netfilter/nfnetlink_queue_core.c:264:43: warning: passing argument 1 of 'skb_orphan_frags' discards 'const' qualifier from pointer target type /home/broonie/build/linux-stable-rt/net/netfilter/nfnetlink_queue_core.c:265:16: warning: passing argument 1 of 'skb_tx_error' discards 'const' qualifier from pointer target type /home/broonie/build/linux-stable-rt/net/rfkill/rfkill-regulator.c:43:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable-rt/net/rds/iw_rdma.c:200:1: warning: the frame size of 1128 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable-rt/net/sunrpc/xprtrdma/verbs.c:1774:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable-rt/drivers/iommu/omap-iommu.c:1238:4: warning: format '%lx' expects argument of type 'long unsigned int', but argument 4 has type 'dma_addr_t' [-Wformat=] /home/broonie/build/linux-stable-rt/drivers/iommu/omap-iommu.c:1245:4: warning: format '%lx' expects argument of type 'long unsigned int', but argument 4 has type 'dma_addr_t' [-Wformat=] /home/broonie/build/linux-stable-rt/drivers/infiniband/hw/cxgb4/mem.c:79:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable-rt/drivers/infiniband/hw/nes/nes_hw.c:81:23: warning: 'nes_iwarp_state_str' defined but not used [-Wunused-variable] /home/broonie/build/linux-stable-rt/drivers/infiniband/hw/nes/nes_hw.c:92:23: warning: 'nes_tcp_state_str' defined but not used [-Wunused-variable] /home/broonie/build/linux-stable-rt/drivers/isdn/hardware/mISDN/hfcpci.c:2298:2: warning: ignoring return value of 'driver_for_each_device', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable-rt/drivers/isdn/hardware/mISDN/w6692.c:1181:75: warning: unsupported argument to '__builtin_return_address' /home/broonie/build/linux-stable-rt/drivers/isdn/hardware/mISDN/mISDNipac.c:759:75: warning: unsupported argument to '__builtin_return_address' /home/broonie/build/linux-stable-rt/drivers/mmc/host/tmio_mmc_pio.c:798:3: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable-rt/drivers/misc/lkdtm.c:276:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable-rt/drivers/mtd/chips/cfi_cmdset_0020.c:654:1: warning: the frame size of 1192 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable-rt/drivers/net/ethernet/amd/nmclan_cs.c:625:3: warning: 'pcmcia_request_exclusive_irq' is deprecated (declared at /home/broonie/build/linux-stable-rt/include/pcmcia/ds.h:213) [-Wdeprecated-declarations] /home/broonie/build/linux-stable-rt/drivers/pinctrl/pinctrl-bcm2835.c:1053:2: warning: ignoring return value of 'gpiochip_remove', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable-rt/drivers/pinctrl/pinctrl-bcm2835.c:1036:3: warning: ignoring return value of 'gpiochip_remove', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable-rt/drivers/power/ab8500_charger.c:1389:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable-rt/drivers/power/ab8500_charger.c:1558:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable-rt/drivers/power/pm2301_charger.c:725:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable-rt/drivers/power/twl4030_charger.c:192:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable-rt/drivers/media/platform/omap3isp/ispccp2.c:167:3: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable-rt/drivers/net/ethernet/dec/tulip/winbond-840.c:911:2: warning: #warning Processor architecture undefined [-Wcpp] /home/broonie/build/linux-stable-rt/drivers/video/aty/radeon_pm.c:1718:13: warning: 'radeon_reinitialize_M10' defined but not used [-Wunused-function] /home/broonie/build/linux-stable-rt/drivers/usb/host/xhci.c:3506:17: warning: unused variable 'dev' [-Wunused-variable] /home/broonie/build/linux-stable-rt/drivers/usb/host/xhci.c:3592:17: warning: unused variable 'dev' [-Wunused-variable] /home/broonie/build/linux-stable-rt/drivers/scsi/pm8001/pm8001_init.c:424:211: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable-rt/drivers/net/ethernet/neterion/vxge/vxge-main.c:2115:13: warning: 'adaptive_coalesce_tx_interrupts' defined but not used [-Wunused-function] /home/broonie/build/linux-stable-rt/drivers/net/ethernet/neterion/vxge/vxge-main.c:2143:13: warning: 'adaptive_coalesce_rx_interrupts' defined but not used [-Wunused-function] /home/broonie/build/linux-stable-rt/drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] /home/broonie/build/linux-stable-rt/drivers/scsi/aic7xxx_old.c:7901:5: warning: case value '257' not in enumerated type 'ahc_chip' [-Wswitch] /home/broonie/build/linux-stable-rt/drivers/scsi/aic7xxx_old.c:7898:5: warning: case value '513' not in enumerated type 'ahc_chip' [-Wswitch] /home/broonie/build/linux-stable-rt/drivers/scsi/aic7xxx_old.c:8517:5: warning: case value '257' not in enumerated type 'ahc_chip' [-Wswitch] /home/broonie/build/linux-stable-rt/drivers/scsi/aic7xxx_old.c:8510:5: warning: case value '513' not in enumerated type 'ahc_chip' [-Wswitch] /home/broonie/build/linux-stable-rt/drivers/staging/sm7xxfb/sm7xxfb.c:117:122: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] /home/broonie/build/linux-stable-rt/drivers/staging/vt6655/device_main.c:3257:1: warning: the frame size of 1864 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable-rt/drivers/staging/vt6655/iwctl.c:758:1: warning: the frame size of 1280 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable-rt/drivers/staging/wlan-ng/prism2fw.c:795:1: warning: the frame size of 1072 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable-rt/Documentation/misc-devices/mei/mei-amt-version.c:103:5: warning: 'acmd.fd' is used uninitialized in this function [-Wuninitialized] ------------------------------------------------------------------------------- arm-allnoconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable-rt/scripts/kconfig/menu.c:567:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- x86_64-allnoconfig : PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable-rt/scripts/kconfig/menu.c:567:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable-rt/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable-rt/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable-rt/scripts/kconfig/menu.c:567:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable-rt/net/core/secure_seq.c:30:4: warning: value computed is not used [-Wunused-value] /home/broonie/build/linux-stable-rt/drivers/net/ethernet/smsc/smc91x.c:1899:7: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig

10 years, 9 months

1
0
0 0

master build: 0 failures 27 warnings (v4.0-rc2-189-g7c5bde7adeba)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.0-rc2-189-g7c5bde7adeba Commit: 7c5bde7ade Merge tag 'locks-v4.0-3' of git://git.samba.org/jlayton/linux Build Time: 26 min 28 sec Passed: 8 / 8 (100.00 %) Failed: 0 / 8 ( 0.00 %) Errors: 0 Warnings: 27 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 21 warnings 0 mismatches : arm64-allmodconfig 8 warnings 0 mismatches : arm-allmodconfig 4 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Warnings Summary: 27 2 ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] 2 ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') 2 ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast 2 ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast 1 ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] 1 ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] 1 ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined 1 ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined 1 ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined 1 ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 21 warnings, 0 section mismatches Warnings: ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 8 warnings, 0 section mismatches Warnings: ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig x86_64-allnoconfig arm-allnoconfig arm-multi_v7_defconfig x86_64-defconfig close failed in file object destructor: sys.excepthook is missing lost sys.stderr

10 years, 9 months

1
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v3.2.68 build: 2 failures 33 warnings (v3.2.68)

by Build bot for Mark Brown

Tree/Branch: v3.2.68 Git describe: v3.2.68 Commit: 9b81446eab Linux 3.2.68 Build Time: 0 min 2 sec Passed: 2 / 4 ( 50.00 %) Failed: 2 / 4 ( 50.00 %) Errors: 4 Warnings: 33 Section Mismatches: 0 Failed defconfigs: arm-allmodconfig arm-allnoconfig Errors: arm-allnoconfig /home/broonie/build/linux-stable/arch/arm/include/asm/div64.h:77:7: error: '__LINUX_ARM_ARCH__' undeclared (first use in this function) /home/broonie/build/linux-stable/arch/arm/include/asm/glue-cache.h:129:2: error: #error Unknown cache maintenance model /home/broonie/build/linux-stable/arch/arm/include/asm/glue-df.h:107:2: error: #error Unknown data abort handler type /home/broonie/build/linux-stable/arch/arm/include/asm/glue-pf.h:54:2: error: #error Unknown prefetch abort handler type ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 7 warnings 0 mismatches : x86_64-allnoconfig 2 warnings 0 mismatches : arm-allmodconfig 19 warnings 0 mismatches : arm-allnoconfig 9 warnings 0 mismatches : x86_64-defconfig ------------------------------------------------------------------------------- Errors summary: 4 1 /home/broonie/build/linux-stable/arch/arm/include/asm/glue-pf.h:54:2: error: #error Unknown prefetch abort handler type 1 /home/broonie/build/linux-stable/arch/arm/include/asm/glue-df.h:107:2: error: #error Unknown data abort handler type 1 /home/broonie/build/linux-stable/arch/arm/include/asm/glue-cache.h:129:2: error: #error Unknown cache maintenance model 1 /home/broonie/build/linux-stable/arch/arm/include/asm/div64.h:77:7: error: '__LINUX_ARM_ARCH__' undeclared (first use in this function) Warnings Summary: 33 2 /home/broonie/build/linux-stable/mm/slub.c:4493:11: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized] 2 /home/broonie/build/linux-stable/fs/namespace.c:2556:8: warning: 'kernel_type' may be used uninitialized in this function [-Wmaybe-uninitialized] 2 /home/broonie/build/linux-stable/fs/namespace.c:2556:8: warning: 'kernel_dev' may be used uninitialized in this function [-Wmaybe-uninitialized] 2 .config:27:warning: symbol value '' invalid for PHYS_OFFSET 1 /home/broonie/build/linux-stable/kernel/sched.c:1887:13: warning: 'update_idle_cpu_load' declared 'static' but never defined [-Wunused-function] 1 /home/broonie/build/linux-stable/fs/compat_ioctl.c:611:38: warning: typedef 'SS' locally defined but not used [-Wunused-local-typedefs] 1 /home/broonie/build/linux-stable/drivers/usb/host/ohci-dbg.c:661:18: warning: the comparison will always evaluate as 'true' for the address of 'next' will never be NULL [-Waddress] 1 /home/broonie/build/linux-stable/drivers/usb/host/ohci-dbg.c:642:17: warning: the comparison will always evaluate as 'true' for the address of 'next' will never be NULL [-Waddress] 1 /home/broonie/build/linux-stable/drivers/md/dm-table.c:1304:3: warning: statement with no effect [-Wunused-value] 1 /home/broonie/build/linux-stable/drivers/gpu/drm/i915/i915_drv.c:946:0: warning: "NEEDS_FORCE_WAKE" redefined 1 /home/broonie/build/linux-stable/drivers/acpi/acpica/nsrepair.c:199:21: warning: 'new_object' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 /home/broonie/build/linux-stable/arch/x86/kernel/quirks.c:407:21: warning: 'val' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 /home/broonie/build/linux-stable/arch/x86/kernel/quirks.c:367:4: warning: 'd' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 /home/broonie/build/linux-stable/arch/x86/kernel/quirks.c:361:4: warning: 'b' is used uninitialized in this function [-Wuninitialized] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/system.h:342:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/system.h:272:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/system.h:265:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/system.h:131:35: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/system.h:127:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/system.h:121:3: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/system.h:120:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/system.h:114:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/swab.h:25:28: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/processor.h:82:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/processor.h:102:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/irqflags.h:11:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/fpstate.h:32:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/cachetype.h:33:7: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/cachetype.h:28:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/cacheflush.h:196:7: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/cacheflush.h:194:7: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/bitops.h:217:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] 1 /home/broonie/build/linux-stable/arch/arm/include/asm/atomic.h:30:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- x86_64-allnoconfig : PASS, 0 errors, 7 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable/kernel/sched.c:1887:13: warning: 'update_idle_cpu_load' declared 'static' but never defined [-Wunused-function] /home/broonie/build/linux-stable/fs/namespace.c:2556:8: warning: 'kernel_dev' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/fs/namespace.c:2556:8: warning: 'kernel_type' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/arch/x86/kernel/quirks.c:361:4: warning: 'b' is used uninitialized in this function [-Wuninitialized] /home/broonie/build/linux-stable/arch/x86/kernel/quirks.c:367:4: warning: 'd' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/arch/x86/kernel/quirks.c:407:21: warning: 'val' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/mm/slub.c:4493:11: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-allmodconfig : FAIL, 0 errors, 2 warnings, 0 section mismatches Warnings: .config:27:warning: symbol value '' invalid for PHYS_OFFSET .config:27:warning: symbol value '' invalid for PHYS_OFFSET ------------------------------------------------------------------------------- arm-allnoconfig : FAIL, 4 errors, 19 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/arch/arm/include/asm/div64.h:77:7: error: '__LINUX_ARM_ARCH__' undeclared (first use in this function) /home/broonie/build/linux-stable/arch/arm/include/asm/glue-cache.h:129:2: error: #error Unknown cache maintenance model /home/broonie/build/linux-stable/arch/arm/include/asm/glue-df.h:107:2: error: #error Unknown data abort handler type /home/broonie/build/linux-stable/arch/arm/include/asm/glue-pf.h:54:2: error: #error Unknown prefetch abort handler type Warnings: /home/broonie/build/linux-stable/arch/arm/include/asm/irqflags.h:11:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/system.h:114:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/system.h:120:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/system.h:121:3: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/system.h:127:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/system.h:131:35: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/system.h:265:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/system.h:272:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/system.h:342:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/bitops.h:217:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/swab.h:25:28: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/fpstate.h:32:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/processor.h:82:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/processor.h:102:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/atomic.h:30:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/cachetype.h:28:5: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/cachetype.h:33:7: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/cacheflush.h:194:7: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] /home/broonie/build/linux-stable/arch/arm/include/asm/cacheflush.h:196:7: warning: "__LINUX_ARM_ARCH__" is not defined [-Wundef] ------------------------------------------------------------------------------- x86_64-defconfig : PASS, 0 errors, 9 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable/fs/namespace.c:2556:8: warning: 'kernel_dev' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/fs/namespace.c:2556:8: warning: 'kernel_type' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/mm/slub.c:4493:11: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/drivers/acpi/acpica/nsrepair.c:199:21: warning: 'new_object' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/fs/compat_ioctl.c:611:38: warning: typedef 'SS' locally defined but not used [-Wunused-local-typedefs] /home/broonie/build/linux-stable/drivers/gpu/drm/i915/i915_drv.c:946:0: warning: "NEEDS_FORCE_WAKE" redefined /home/broonie/build/linux-stable/drivers/md/dm-table.c:1304:3: warning: statement with no effect [-Wunused-value] /home/broonie/build/linux-stable/drivers/usb/host/ohci-dbg.c:642:17: warning: the comparison will always evaluate as 'true' for the address of 'next' will never be NULL [-Waddress] /home/broonie/build/linux-stable/drivers/usb/host/ohci-dbg.c:661:18: warning: the comparison will always evaluate as 'true' for the address of 'next' will never be NULL [-Waddress] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches:

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v3.12.38-rt52 build: 1 failures 84 warnings (v3.12.38-rt52)

by Build bot for Mark Brown

Tree/Branch: v3.12.38-rt52 Git describe: v3.12.38-rt52 Commit: c7d9910a57 Linux 3.12.38-rt52 Build Time: 11 min 13 sec Passed: 7 / 8 ( 87.50 %) Failed: 1 / 8 ( 12.50 %) Errors: 3 Warnings: 84 Section Mismatches: 3 Failed defconfigs: arm64-allmodconfig Errors: arm64-allmodconfig /home/broonie/build/linux-stable-rt/drivers/parport/parport_pc.c:67:25: fatal error: asm/parport.h: No such file or directory /home/broonie/build/linux-stable-rt/drivers/media/usb/b2c2/flexcop-usb.c:393:3: error: implicit declaration of function 'pci_free_consistent' [-Werror=implicit-function-declaration] /home/broonie/build/linux-stable-rt/drivers/media/usb/b2c2/flexcop-usb.c:410:2: error: implicit declaration of function 'pci_alloc_consistent' [-Werror=implicit-function-declaration] ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 38 warnings 0 mismatches : arm64-allmodconfig 4 warnings 0 mismatches : arm-multi_v7_defconfig 3 warnings 0 mismatches : x86_64-defconfig 40 warnings 3 mismatches : arm-allmodconfig 4 warnings 0 mismatches : x86_64-allnoconfig 5 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Errors summary: 3 1 /home/broonie/build/linux-stable-rt/drivers/parport/parport_pc.c:67:25: fatal error: asm/parport.h: No such file or directory 1 /home/broonie/build/linux-stable-rt/drivers/media/usb/b2c2/flexcop-usb.c:410:2: error: implicit declaration of function 'pci_alloc_consistent' [-Werror=implicit-function-declaration] 1 /home/broonie/build/linux-stable-rt/drivers/media/usb/b2c2/flexcop-usb.c:393:3: error: implicit declaration of function 'pci_free_consistent' [-Werror=implicit-function-declaration] Warnings Summary: 84 6 /home/broonie/build/linux-stable-rt/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] 4 /home/broonie/build/linux-stable-rt/drivers/gpio/gpiolib-of.c:51:21: warning: assignment makes integer from pointer without a cast 2 /home/broonie/build/linux-stable-rt/net/core/secure_seq.c:30:4: warning: value computed is not used [-Wunused-value] 2 /home/broonie/build/linux-stable-rt/drivers/net/ethernet/smsc/smc91x.c:1899:7: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable-rt/sound/soc/fsl/imx-audmux.c:70:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable-rt/sound/soc/fsl/imx-audmux.c:161:7: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 /home/broonie/build/linux-stable-rt/net/sunrpc/xprtrdma/verbs.c:1774:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable-rt/net/rds/iw_rdma.c:200:1: warning: the frame size of 1136 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable-rt/net/netfilter/xt_connlimit.c:234:4: warning: value computed is not used [-Wunused-value] 1 /home/broonie/build/linux-stable-rt/net/netfilter/nf_conntrack_core.c:674:3: warning: value computed is not used [-Wunused-value] 1 /home/broonie/build/linux-stable-rt/include/linux/spinlock.h:356:95: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 /home/broonie/build/linux-stable-rt/fs/namespace.c:2639:8: warning: 'kernel_type' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 /home/broonie/build/linux-stable-rt/fs/namespace.c:2639:8: warning: 'kernel_dev' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 /home/broonie/build/linux-stable-rt/drivers/video/xen-fbfront.c:589:8: warning: format '%lu' expects argument of type 'long unsigned int', but argument 5 has type 'long long unsigned int' [-Wformat=] 1 /home/broonie/build/linux-stable-rt/drivers/video/omap2/displays-new/panel-sony-acx565akm.c:608:25: warning: unused variable 'ddata' [-Wunused-variable] 1 /home/broonie/build/linux-stable-rt/drivers/video/aty/radeon_pm.c:1718:13: warning: 'radeon_reinitialize_M10' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable-rt/drivers/usb/storage/realtek_cr.c:699:13: warning: 'fw5895_init' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable-rt/drivers/usb/storage/realtek_cr.c:629:12: warning: 'config_autodelink_before_power_down' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable-rt/drivers/tty/serial/efm32-uart.c:834:123: warning: 'efm32_uart_exit' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable-rt/drivers/staging/wlan-ng/prism2fw.c:795:1: warning: the frame size of 1072 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable-rt/drivers/staging/vt6655/iwctl.c:758:1: warning: the frame size of 1280 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable-rt/drivers/staging/vt6655/device_main.c:3257:1: warning: the frame size of 1864 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable-rt/drivers/staging/sm7xxfb/sm7xxfb.c:117:122: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable-rt/drivers/staging/rts5139/rts51x.c:204:13: warning: 'rts51x_try_to_enter_ss' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable-rt/drivers/staging/dgnc/dgnc_tty.c:613:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable-rt/drivers/staging/dgap/dgap_tty.c:664:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable-rt/drivers/staging/dgap/dgap_fep5.c:173:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable-rt/drivers/staging/dgap/dgap_fep5.c:112:1: warning: the frame size of 1040 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable-rt/drivers/staging/dgap/dgap_driver.c:982:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable-rt/drivers/staging/bcm/CmHost.c:1440:35: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 /home/broonie/build/linux-stable-rt/drivers/staging/bcm/CmHost.c:1426:37: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 /home/broonie/build/linux-stable-rt/drivers/staging/bcm/CmHost.c:1387:39: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 /home/broonie/build/linux-stable-rt/drivers/spi/spi-pl022.c:1423:17: warning: large integer implicitly truncated to unsigned type [-Woverflow] 1 /home/broonie/build/linux-stable-rt/drivers/spi/spi-gpio.c:252:8: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable-rt/drivers/spi/spi-atmel.c:1460:18: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable-rt/drivers/spi/spi-atmel.c:1335:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable-rt/drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 1 /home/broonie/build/linux-stable-rt/drivers/scsi/aic7xxx_old.c:8517:5: warning: case value '257' not in enumerated type 'ahc_chip' [-Wswitch] 1 /home/broonie/build/linux-stable-rt/drivers/scsi/aic7xxx_old.c:8510:5: warning: case value '513' not in enumerated type 'ahc_chip' [-Wswitch] 1 /home/broonie/build/linux-stable-rt/drivers/scsi/aic7xxx_old.c:7901:5: warning: case value '257' not in enumerated type 'ahc_chip' [-Wswitch] 1 /home/broonie/build/linux-stable-rt/drivers/scsi/aic7xxx_old.c:7898:5: warning: case value '513' not in enumerated type 'ahc_chip' [-Wswitch] 1 /home/broonie/build/linux-stable-rt/drivers/regulator/tps62360-regulator.c:363:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable-rt/drivers/power/reset/xgene-reboot.c:80:17: warning: assignment from incompatible pointer type 1 /home/broonie/build/linux-stable-rt/drivers/power/pm2301_charger.c:725:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable-rt/drivers/power/ab8500_charger.c:1559:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable-rt/drivers/power/ab8500_charger.c:1390:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable-rt/drivers/pinctrl/pinctrl-bcm2835.c:1060:2: warning: ignoring return value of 'gpiochip_remove', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable-rt/drivers/pinctrl/pinctrl-bcm2835.c:1043:3: warning: ignoring return value of 'gpiochip_remove', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable-rt/drivers/net/xen-netfront.c:1852:3: warning: large integer implicitly truncated to unsigned type [-Woverflow] 1 /home/broonie/build/linux-stable-rt/drivers/net/xen-netback/interface.c:240:3: warning: large integer implicitly truncated to unsigned type [-Woverflow] 1 /home/broonie/build/linux-stable-rt/drivers/net/wireless/ti/wlcore/spi.c:317:1: warning: the frame size of 9728 bytes is larger than 2048 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable-rt/drivers/net/wireless/cw1200/sta.c:142:4: warning: value computed is not used [-Wunused-value] 1 /home/broonie/build/linux-stable-rt/drivers/net/wireless/cw1200/scan.c:330:4: warning: value computed is not used [-Wunused-value] 1 /home/broonie/build/linux-stable-rt/drivers/net/ethernet/dec/tulip/winbond-840.c:911:2: warning: #warning Processor architecture undefined [-Wcpp] 1 /home/broonie/build/linux-stable-rt/drivers/net/ethernet/amd/nmclan_cs.c:625:3: warning: 'pcmcia_request_exclusive_irq' is deprecated (declared at /home/broonie/build/linux-stable-rt/include/pcmcia/ds.h:213) [-Wdeprecated-declarations] 1 /home/broonie/build/linux-stable-rt/drivers/mtd/nand/gpmi-nand/gpmi-nand.c:120:13: warning: 'set_geometry_by_ecc_info' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable-rt/drivers/mtd/chips/cfi_cmdset_0020.c:654:1: warning: the frame size of 1192 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable-rt/drivers/misc/lkdtm.c:293:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable-rt/drivers/mfd/tps65217.c:173:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable-rt/drivers/mfd/arizona-core.c:509:10: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable-rt/drivers/media/usb/b2c2/flexcop-usb.c:410:21: warning: assignment makes pointer from integer without a cast 1 /home/broonie/build/linux-stable-rt/drivers/media/radio/radio-shark2.c:240:13: warning: 'shark_resume_leds' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable-rt/drivers/media/radio/radio-shark.c:274:13: warning: 'shark_resume_leds' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable-rt/drivers/isdn/hardware/mISDN/w6692.c:1181:75: warning: unsupported argument to '__builtin_return_address' 1 /home/broonie/build/linux-stable-rt/drivers/isdn/hardware/mISDN/mISDNipac.c:759:75: warning: unsupported argument to '__builtin_return_address' 1 /home/broonie/build/linux-stable-rt/drivers/input/misc/xen-kbdfront.c:258:8: warning: format '%lu' expects argument of type 'long unsigned int', but argument 5 has type 'long long unsigned int' [-Wformat=] 1 /home/broonie/build/linux-stable-rt/drivers/input/joystick/analog.c:171:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp] 1 /home/broonie/build/linux-stable-rt/drivers/infiniband/hw/cxgb4/mem.c:79:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable-rt/drivers/iio/adc/exynos_adc.c:112:9: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable-rt/drivers/gpu/drm/radeon/ni_dpm.c:3448:31: warning: unused variable 'eg_pi' [-Wunused-variable] 1 /home/broonie/build/linux-stable-rt/drivers/gpu/drm/radeon/cypress_dpm.c:302:31: warning: unused variable 'eg_pi' [-Wunused-variable] 1 /home/broonie/build/linux-stable-rt/drivers/gpio/gpio-mcp23s08.c:643:10: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable-rt/drivers/dma/pl330.c:2317:21: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable-rt/drivers/dma/amba-pl08x.c:1693:2: warning: format '%d' expects argument of type 'int', but argument 6 has type 'size_t' [-Wformat=] 1 /home/broonie/build/linux-stable-rt/drivers/dma/amba-pl08x.c:1693:2: warning: format '%d' expects argument of type 'int', but argument 5 has type 'size_t' [-Wformat=] 1 /home/broonie/build/linux-stable-rt/drivers/dma/amba-pl08x.c:1041:4: warning: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'size_t' [-Wformat=] 1 /home/broonie/build/linux-stable-rt/drivers/char/hw_random/via-rng.c:224:26: warning: 'via_rng_cpu_id' defined but not used [-Wunused-variable] 1 /home/broonie/build/linux-stable-rt/drivers/block/mtip32xx/mtip32xx.c:2921:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable-rt/drivers/block/mtip32xx/mtip32xx.c:2898:1: warning: the frame size of 1040 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable-rt/drivers/block/mtip32xx/mtip32xx.c:2827:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable-rt/drivers/base/topology.c:86:106: warning: unused variable 'cpu' [-Wunused-variable] 1 /home/broonie/build/linux-stable-rt/drivers/base/topology.c:83:118: warning: unused variable 'cpu' [-Wunused-variable] 1 /home/broonie/build/linux-stable-rt/arch/arm/mach-cns3xxx/pcie.c:350:1: warning: the frame size of 1072 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable-rt/Documentation/misc-devices/mei/mei-amt-version.c:103:5: warning: 'acmd.fd' is used uninitialized in this function [-Wuninitialized] Section Mismatch Summary: 3 1 WARNING: vmlinux.o(.data+0xdc860): Section mismatch in reference from the variable dbx500_cpuidle_plat_driver to the function .init.text:dbx500_cpuidle_probe() 1 WARNING: drivers/cpuidle/built-in.o(.data+0x938): Section mismatch in reference from the variable dbx500_cpuidle_plat_driver to the function .init.text:dbx500_cpuidle_probe() 1 WARNING: drivers/built-in.o(.data+0x33ba0): Section mismatch in reference from the variable dbx500_cpuidle_plat_driver to the function .init.text:dbx500_cpuidle_probe() =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : FAIL, 3 errors, 38 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable-rt/drivers/parport/parport_pc.c:67:25: fatal error: asm/parport.h: No such file or directory /home/broonie/build/linux-stable-rt/drivers/media/usb/b2c2/flexcop-usb.c:393:3: error: implicit declaration of function 'pci_free_consistent' [-Werror=implicit-function-declaration] /home/broonie/build/linux-stable-rt/drivers/media/usb/b2c2/flexcop-usb.c:410:2: error: implicit declaration of function 'pci_alloc_consistent' [-Werror=implicit-function-declaration] Warnings: /home/broonie/build/linux-stable-rt/drivers/dma/amba-pl08x.c:1041:4: warning: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'size_t' [-Wformat=] /home/broonie/build/linux-stable-rt/drivers/dma/amba-pl08x.c:1693:2: warning: format '%d' expects argument of type 'int', but argument 5 has type 'size_t' [-Wformat=] /home/broonie/build/linux-stable-rt/drivers/dma/amba-pl08x.c:1693:2: warning: format '%d' expects argument of type 'int', but argument 6 has type 'size_t' [-Wformat=] /home/broonie/build/linux-stable-rt/drivers/gpio/gpiolib-of.c:51:21: warning: assignment makes integer from pointer without a cast /home/broonie/build/linux-stable-rt/drivers/dma/pl330.c:2317:21: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable-rt/drivers/gpio/gpio-mcp23s08.c:643:10: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable-rt/drivers/iio/adc/exynos_adc.c:112:9: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable-rt/drivers/input/joystick/analog.c:171:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp] /home/broonie/build/linux-stable-rt/sound/soc/fsl/imx-audmux.c:70:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable-rt/sound/soc/fsl/imx-audmux.c:161:7: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /home/broonie/build/linux-stable-rt/net/core/secure_seq.c:30:4: warning: value computed is not used [-Wunused-value] /home/broonie/build/linux-stable-rt/drivers/input/misc/xen-kbdfront.c:258:8: warning: format '%lu' expects argument of type 'long unsigned int', but argument 5 has type 'long long unsigned int' [-Wformat=] /home/broonie/build/linux-stable-rt/drivers/mfd/arizona-core.c:509:10: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable-rt/drivers/mfd/tps65217.c:173:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable-rt/drivers/power/reset/xgene-reboot.c:80:17: warning: assignment from incompatible pointer type /home/broonie/build/linux-stable-rt/drivers/media/radio/radio-shark.c:274:13: warning: 'shark_resume_leds' defined but not used [-Wunused-function] /home/broonie/build/linux-stable-rt/drivers/media/radio/radio-shark2.c:240:13: warning: 'shark_resume_leds' defined but not used [-Wunused-function] /home/broonie/build/linux-stable-rt/drivers/regulator/tps62360-regulator.c:363:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable-rt/drivers/net/ethernet/smsc/smc91x.c:1899:7: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable-rt/net/netfilter/nf_conntrack_core.c:674:3: warning: value computed is not used [-Wunused-value] /home/broonie/build/linux-stable-rt/drivers/spi/spi-atmel.c:1335:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable-rt/drivers/spi/spi-atmel.c:1460:18: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable-rt/drivers/spi/spi-gpio.c:252:8: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable-rt/drivers/media/usb/b2c2/flexcop-usb.c:410:21: warning: assignment makes pointer from integer without a cast /home/broonie/build/linux-stable-rt/drivers/spi/spi-pl022.c:1423:17: warning: large integer implicitly truncated to unsigned type [-Woverflow] /home/broonie/build/linux-stable-rt/drivers/staging/bcm/CmHost.c:1387:39: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /home/broonie/build/linux-stable-rt/drivers/staging/bcm/CmHost.c:1426:37: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /home/broonie/build/linux-stable-rt/drivers/staging/bcm/CmHost.c:1440:35: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /home/broonie/build/linux-stable-rt/net/netfilter/xt_connlimit.c:234:4: warning: value computed is not used [-Wunused-value] /home/broonie/build/linux-stable-rt/drivers/net/xen-netback/interface.c:240:3: warning: large integer implicitly truncated to unsigned type [-Woverflow] /home/broonie/build/linux-stable-rt/drivers/net/xen-netfront.c:1852:3: warning: large integer implicitly truncated to unsigned type [-Woverflow] /home/broonie/build/linux-stable-rt/drivers/video/xen-fbfront.c:589:8: warning: format '%lu' expects argument of type 'long unsigned int', but argument 5 has type 'long long unsigned int' [-Wformat=] /home/broonie/build/linux-stable-rt/drivers/net/wireless/cw1200/sta.c:142:4: warning: value computed is not used [-Wunused-value] /home/broonie/build/linux-stable-rt/drivers/net/wireless/cw1200/scan.c:330:4: warning: value computed is not used [-Wunused-value] /home/broonie/build/linux-stable-rt/drivers/usb/storage/realtek_cr.c:629:12: warning: 'config_autodelink_before_power_down' defined but not used [-Wunused-function] /home/broonie/build/linux-stable-rt/drivers/usb/storage/realtek_cr.c:699:13: warning: 'fw5895_init' defined but not used [-Wunused-function] /home/broonie/build/linux-stable-rt/drivers/net/wireless/ti/wlcore/spi.c:317:1: warning: the frame size of 9728 bytes is larger than 2048 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable-rt/drivers/staging/rts5139/rts51x.c:204:13: warning: 'rts51x_try_to_enter_ss' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm-multi_v7_defconfig : PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable-rt/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable-rt/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable-rt/drivers/gpio/gpiolib-of.c:51:21: warning: assignment makes integer from pointer without a cast /home/broonie/build/linux-stable-rt/include/linux/spinlock.h:356:95: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- x86_64-defconfig : PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable-rt/fs/namespace.c:2639:8: warning: 'kernel_dev' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable-rt/fs/namespace.c:2639:8: warning: 'kernel_type' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable-rt/drivers/char/hw_random/via-rng.c:224:26: warning: 'via_rng_cpu_id' defined but not used [-Wunused-variable] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 40 warnings, 3 section mismatches Warnings: /home/broonie/build/linux-stable-rt/arch/arm/mach-cns3xxx/pcie.c:350:1: warning: the frame size of 1072 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable-rt/drivers/block/mtip32xx/mtip32xx.c:2898:1: warning: the frame size of 1040 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable-rt/drivers/block/mtip32xx/mtip32xx.c:2921:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable-rt/drivers/block/mtip32xx/mtip32xx.c:2827:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable-rt/drivers/gpio/gpiolib-of.c:51:21: warning: assignment makes integer from pointer without a cast /home/broonie/build/linux-stable-rt/drivers/infiniband/hw/cxgb4/mem.c:79:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable-rt/drivers/isdn/hardware/mISDN/w6692.c:1181:75: warning: unsupported argument to '__builtin_return_address' /home/broonie/build/linux-stable-rt/drivers/isdn/hardware/mISDN/mISDNipac.c:759:75: warning: unsupported argument to '__builtin_return_address' /home/broonie/build/linux-stable-rt/drivers/gpu/drm/radeon/cypress_dpm.c:302:31: warning: unused variable 'eg_pi' [-Wunused-variable] /home/broonie/build/linux-stable-rt/net/rds/iw_rdma.c:200:1: warning: the frame size of 1136 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable-rt/drivers/gpu/drm/radeon/ni_dpm.c:3448:31: warning: unused variable 'eg_pi' [-Wunused-variable] /home/broonie/build/linux-stable-rt/net/sunrpc/xprtrdma/verbs.c:1774:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable-rt/drivers/misc/lkdtm.c:293:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable-rt/drivers/mtd/chips/cfi_cmdset_0020.c:654:1: warning: the frame size of 1192 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable-rt/drivers/mtd/nand/gpmi-nand/gpmi-nand.c:120:13: warning: 'set_geometry_by_ecc_info' defined but not used [-Wunused-function] /home/broonie/build/linux-stable-rt/drivers/net/ethernet/amd/nmclan_cs.c:625:3: warning: 'pcmcia_request_exclusive_irq' is deprecated (declared at /home/broonie/build/linux-stable-rt/include/pcmcia/ds.h:213) [-Wdeprecated-declarations] /home/broonie/build/linux-stable-rt/drivers/pinctrl/pinctrl-bcm2835.c:1060:2: warning: ignoring return value of 'gpiochip_remove', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable-rt/drivers/pinctrl/pinctrl-bcm2835.c:1043:3: warning: ignoring return value of 'gpiochip_remove', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable-rt/drivers/power/ab8500_charger.c:1390:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable-rt/drivers/power/ab8500_charger.c:1559:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable-rt/drivers/power/pm2301_charger.c:725:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable-rt/drivers/net/ethernet/dec/tulip/winbond-840.c:911:2: warning: #warning Processor architecture undefined [-Wcpp] /home/broonie/build/linux-stable-rt/drivers/tty/serial/efm32-uart.c:834:123: warning: 'efm32_uart_exit' defined but not used [-Wunused-function] /home/broonie/build/linux-stable-rt/drivers/video/aty/radeon_pm.c:1718:13: warning: 'radeon_reinitialize_M10' defined but not used [-Wunused-function] /home/broonie/build/linux-stable-rt/drivers/staging/dgap/dgap_driver.c:982:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable-rt/drivers/staging/dgap/dgap_fep5.c:173:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable-rt/drivers/staging/dgap/dgap_fep5.c:112:1: warning: the frame size of 1040 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable-rt/drivers/staging/dgap/dgap_tty.c:664:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable-rt/drivers/staging/dgnc/dgnc_tty.c:613:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable-rt/drivers/video/omap2/displays-new/panel-sony-acx565akm.c:608:25: warning: unused variable 'ddata' [-Wunused-variable] /home/broonie/build/linux-stable-rt/drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] /home/broonie/build/linux-stable-rt/drivers/scsi/aic7xxx_old.c:7901:5: warning: case value '257' not in enumerated type 'ahc_chip' [-Wswitch] /home/broonie/build/linux-stable-rt/drivers/scsi/aic7xxx_old.c:7898:5: warning: case value '513' not in enumerated type 'ahc_chip' [-Wswitch] /home/broonie/build/linux-stable-rt/drivers/scsi/aic7xxx_old.c:8517:5: warning: case value '257' not in enumerated type 'ahc_chip' [-Wswitch] /home/broonie/build/linux-stable-rt/drivers/scsi/aic7xxx_old.c:8510:5: warning: case value '513' not in enumerated type 'ahc_chip' [-Wswitch] /home/broonie/build/linux-stable-rt/drivers/staging/sm7xxfb/sm7xxfb.c:117:122: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] /home/broonie/build/linux-stable-rt/drivers/staging/vt6655/device_main.c:3257:1: warning: the frame size of 1864 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable-rt/drivers/staging/wlan-ng/prism2fw.c:795:1: warning: the frame size of 1072 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable-rt/drivers/staging/vt6655/iwctl.c:758:1: warning: the frame size of 1280 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable-rt/Documentation/misc-devices/mei/mei-amt-version.c:103:5: warning: 'acmd.fd' is used uninitialized in this function [-Wuninitialized] Section Mismatches: WARNING: drivers/cpuidle/built-in.o(.data+0x938): Section mismatch in reference from the variable dbx500_cpuidle_plat_driver to the function .init.text:dbx500_cpuidle_probe() WARNING: drivers/built-in.o(.data+0x33ba0): Section mismatch in reference from the variable dbx500_cpuidle_plat_driver to the function .init.text:dbx500_cpuidle_probe() WARNING: vmlinux.o(.data+0xdc860): Section mismatch in reference from the variable dbx500_cpuidle_plat_driver to the function .init.text:dbx500_cpuidle_probe() ------------------------------------------------------------------------------- x86_64-allnoconfig : PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable-rt/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable-rt/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable-rt/drivers/base/topology.c:83:118: warning: unused variable 'cpu' [-Wunused-variable] /home/broonie/build/linux-stable-rt/drivers/base/topology.c:86:106: warning: unused variable 'cpu' [-Wunused-variable] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 5 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable-rt/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable-rt/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable-rt/net/core/secure_seq.c:30:4: warning: value computed is not used [-Wunused-value] /home/broonie/build/linux-stable-rt/drivers/gpio/gpiolib-of.c:51:21: warning: assignment makes integer from pointer without a cast /home/broonie/build/linux-stable-rt/drivers/net/ethernet/smsc/smc91x.c:1899:7: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm-allnoconfig

10 years, 9 months

1
0
0 0

v3.14.34-rt31 build: 2 failures 62 warnings (v3.14.34-rt31)

by Build bot for Mark Brown

Tree/Branch: v3.14.34-rt31 Git describe: v3.14.34-rt31 Commit: 287fe3d167 Linux 3.14.34-rt31 Build Time: 10 min 56 sec Passed: 6 / 8 ( 75.00 %) Failed: 2 / 8 ( 25.00 %) Errors: 1 Warnings: 62 Section Mismatches: 0 Failed defconfigs: arm64-allmodconfig arm-allmodconfig Errors: arm64-allmodconfig collect2: error: ld returned 1 exit status ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 26 warnings 0 mismatches : arm64-allmodconfig 7 warnings 0 mismatches : arm-multi_v7_defconfig 3 warnings 0 mismatches : x86_64-defconfig 39 warnings 0 mismatches : arm-allmodconfig 2 warnings 0 mismatches : x86_64-allnoconfig 2 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Errors summary: 1 1 collect2: error: ld returned 1 exit status Warnings Summary: 62 6 /home/broonie/build/linux-stable-rt/scripts/sortextable.h:176:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] 6 /home/broonie/build/linux-stable-rt/arch/arm/include/asm/kmap_types.h:7:0: warning: "KM_TYPE_NR" redefined 4 warning: (ARM_HIGHBANK_CPUFREQ) selects GENERIC_CPUFREQ_CPU0 which has unmet direct dependencies (ARCH_HAS_CPUFREQ && CPU_FREQ && HAVE_CLK && REGULATOR && OF && THERMAL && CPU_THERMAL) 3 /home/broonie/build/linux-stable-rt/net/netfilter/nfnetlink.c:364:14: warning: unused variable 'net' [-Wunused-variable] 2 /home/broonie/build/linux-stable-rt/sound/soc/codecs/wm8993.c:1562:22: warning: unused variable 'wm8993' [-Wunused-variable] 2 /home/broonie/build/linux-stable-rt/drivers/gpio/gpio-sch311x.c:286:3: warning: ignoring return value of 'gpiochip_remove', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable-rt/sound/soc/sh/rcar/adg.c:298:53: warning: iteration 3u invokes undefined behavior [-Waggressive-loop-optimizations] 1 /home/broonie/build/linux-stable-rt/sound/soc/sh/rcar/adg.c:234:53: warning: iteration 3u invokes undefined behavior [-Waggressive-loop-optimizations] 1 /home/broonie/build/linux-stable-rt/sound/soc/fsl/imx-audmux.c:70:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable-rt/sound/soc/fsl/imx-audmux.c:162:7: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 /home/broonie/build/linux-stable-rt/net/sunrpc/xprtrdma/verbs.c:1774:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable-rt/net/rds/iw_rdma.c:200:1: warning: the frame size of 1160 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable-rt/include/linux/spinlock.h:366:95: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 /home/broonie/build/linux-stable-rt/fs/namespace.c:2725:8: warning: 'kernel_type' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 /home/broonie/build/linux-stable-rt/fs/namespace.c:2725:8: warning: 'kernel_dev' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 /home/broonie/build/linux-stable-rt/drivers/tty/serial/efm32-uart.c:834:123: warning: 'efm32_uart_exit' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable-rt/drivers/tty/isicom.c:1058:240: warning: integer overflow in expression [-Woverflow] 1 /home/broonie/build/linux-stable-rt/drivers/staging/wlan-ng/prism2fw.c:795:1: warning: the frame size of 1072 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable-rt/drivers/staging/vt6655/iwctl.c:759:1: warning: the frame size of 1280 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable-rt/drivers/staging/vt6655/device_main.c:3253:1: warning: the frame size of 1296 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable-rt/drivers/staging/sm7xxfb/sm7xxfb.c:117:122: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable-rt/drivers/staging/imx-drm/imx-drm-core.c:87:25: warning: unused variable 'imxdrm' [-Wunused-variable] 1 /home/broonie/build/linux-stable-rt/drivers/staging/dgnc/dgnc_tty.c:583:1: warning: the frame size of 1048 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable-rt/drivers/staging/dgap/dgap_tty.c:658:1: warning: the frame size of 1048 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable-rt/drivers/staging/dgap/dgap_fep5.c:103:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable-rt/drivers/staging/dgap/dgap_driver.c:961:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable-rt/drivers/staging/bcm/CmHost.c:1440:35: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 /home/broonie/build/linux-stable-rt/drivers/staging/bcm/CmHost.c:1426:37: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 /home/broonie/build/linux-stable-rt/drivers/staging/bcm/CmHost.c:1387:39: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 /home/broonie/build/linux-stable-rt/drivers/spi/spi-pl022.c:1423:17: warning: large integer implicitly truncated to unsigned type [-Woverflow] 1 /home/broonie/build/linux-stable-rt/drivers/spi/spi-gpio.c:253:8: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable-rt/drivers/spi/spi-atmel.c:1268:18: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable-rt/drivers/spi/spi-atmel.c:1246:3: warning: format '%x' expects argument of type 'unsigned int', but argument 9 has type 'dma_addr_t' [-Wformat=] 1 /home/broonie/build/linux-stable-rt/drivers/spi/spi-atmel.c:1246:3: warning: format '%x' expects argument of type 'unsigned int', but argument 7 has type 'dma_addr_t' [-Wformat=] 1 /home/broonie/build/linux-stable-rt/drivers/spi/spi-atmel.c:1027:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable-rt/drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 1 /home/broonie/build/linux-stable-rt/drivers/power/reset/xgene-reboot.c:80:17: warning: assignment from incompatible pointer type 1 /home/broonie/build/linux-stable-rt/drivers/pinctrl/pinctrl-bcm2835.c:1060:2: warning: ignoring return value of 'gpiochip_remove', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable-rt/drivers/pinctrl/pinctrl-bcm2835.c:1043:3: warning: ignoring return value of 'gpiochip_remove', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable-rt/drivers/net/xen-netfront.c:1861:3: warning: large integer implicitly truncated to unsigned type [-Woverflow] 1 /home/broonie/build/linux-stable-rt/drivers/net/xen-netback/interface.c:243:3: warning: large integer implicitly truncated to unsigned type [-Woverflow] 1 /home/broonie/build/linux-stable-rt/drivers/net/wireless/ti/wlcore/spi.c:317:1: warning: the frame size of 8688 bytes is larger than 2048 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable-rt/drivers/net/wireless/cw1200/sta.c:143:4: warning: value computed is not used [-Wunused-value] 1 /home/broonie/build/linux-stable-rt/drivers/net/wireless/cw1200/scan.c:331:4: warning: value computed is not used [-Wunused-value] 1 /home/broonie/build/linux-stable-rt/drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:467:46: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 /home/broonie/build/linux-stable-rt/drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:307:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable-rt/drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:303:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable-rt/drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 /home/broonie/build/linux-stable-rt/drivers/net/ethernet/amd/nmclan_cs.c:624:3: warning: 'pcmcia_request_exclusive_irq' is deprecated (declared at /home/broonie/build/linux-stable-rt/include/pcmcia/ds.h:213) [-Wdeprecated-declarations] 1 /home/broonie/build/linux-stable-rt/drivers/mtd/chips/cfi_cmdset_0020.c:654:1: warning: the frame size of 1192 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable-rt/drivers/mfd/arizona-core.c:509:10: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable-rt/drivers/md/bcache/bset.c:27:10: warning: format '%li' expects argument of type 'long int', but argument 3 has type 'int' [-Wformat=] 1 /home/broonie/build/linux-stable-rt/drivers/isdn/hardware/mISDN/w6692.c:1181:75: warning: unsupported argument to '__builtin_return_address' 1 /home/broonie/build/linux-stable-rt/drivers/isdn/hardware/mISDN/mISDNipac.c:759:75: warning: unsupported argument to '__builtin_return_address' 1 /home/broonie/build/linux-stable-rt/drivers/input/joystick/analog.c:171:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp] 1 /home/broonie/build/linux-stable-rt/drivers/infiniband/hw/mlx5/mem.c:71:144: warning: comparison of distinct pointer types lacks a cast 1 /home/broonie/build/linux-stable-rt/drivers/iio/adc/exynos_adc.c:112:9: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable-rt/drivers/gpu/drm/nouveau/core/subdev/fb/ramnve0.c:1379:1: warning: the frame size of 1504 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable-rt/drivers/dma/amba-pl08x.c:1664:2: warning: format '%d' expects argument of type 'int', but argument 6 has type 'size_t' [-Wformat=] 1 /home/broonie/build/linux-stable-rt/drivers/dma/amba-pl08x.c:1664:2: warning: format '%d' expects argument of type 'int', but argument 5 has type 'size_t' [-Wformat=] 1 /home/broonie/build/linux-stable-rt/drivers/dma/amba-pl08x.c:1042:4: warning: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'size_t' [-Wformat=] 1 /home/broonie/build/linux-stable-rt/arch/arm/mach-cns3xxx/pcie.c:350:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : FAIL, 1 errors, 26 warnings, 0 section mismatches Errors: collect2: error: ld returned 1 exit status Warnings: /home/broonie/build/linux-stable-rt/drivers/dma/amba-pl08x.c:1042:4: warning: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'size_t' [-Wformat=] /home/broonie/build/linux-stable-rt/drivers/dma/amba-pl08x.c:1664:2: warning: format '%d' expects argument of type 'int', but argument 5 has type 'size_t' [-Wformat=] /home/broonie/build/linux-stable-rt/drivers/dma/amba-pl08x.c:1664:2: warning: format '%d' expects argument of type 'int', but argument 6 has type 'size_t' [-Wformat=] /home/broonie/build/linux-stable-rt/sound/soc/fsl/imx-audmux.c:70:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable-rt/sound/soc/fsl/imx-audmux.c:162:7: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /home/broonie/build/linux-stable-rt/drivers/gpio/gpio-sch311x.c:286:3: warning: ignoring return value of 'gpiochip_remove', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable-rt/sound/soc/codecs/wm8993.c:1562:22: warning: unused variable 'wm8993' [-Wunused-variable] /home/broonie/build/linux-stable-rt/drivers/iio/adc/exynos_adc.c:112:9: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable-rt/net/netfilter/nfnetlink.c:364:14: warning: unused variable 'net' [-Wunused-variable] /home/broonie/build/linux-stable-rt/drivers/input/joystick/analog.c:171:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp] /home/broonie/build/linux-stable-rt/drivers/mfd/arizona-core.c:509:10: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable-rt/drivers/power/reset/xgene-reboot.c:80:17: warning: assignment from incompatible pointer type /home/broonie/build/linux-stable-rt/drivers/spi/spi-atmel.c:1027:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable-rt/drivers/spi/spi-atmel.c:1246:3: warning: format '%x' expects argument of type 'unsigned int', but argument 7 has type 'dma_addr_t' [-Wformat=] /home/broonie/build/linux-stable-rt/drivers/spi/spi-atmel.c:1246:3: warning: format '%x' expects argument of type 'unsigned int', but argument 9 has type 'dma_addr_t' [-Wformat=] /home/broonie/build/linux-stable-rt/drivers/spi/spi-atmel.c:1268:18: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable-rt/drivers/spi/spi-gpio.c:253:8: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable-rt/drivers/spi/spi-pl022.c:1423:17: warning: large integer implicitly truncated to unsigned type [-Woverflow] /home/broonie/build/linux-stable-rt/drivers/net/xen-netback/interface.c:243:3: warning: large integer implicitly truncated to unsigned type [-Woverflow] /home/broonie/build/linux-stable-rt/drivers/staging/bcm/CmHost.c:1387:39: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /home/broonie/build/linux-stable-rt/drivers/staging/bcm/CmHost.c:1426:37: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /home/broonie/build/linux-stable-rt/drivers/staging/bcm/CmHost.c:1440:35: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /home/broonie/build/linux-stable-rt/drivers/net/wireless/cw1200/sta.c:143:4: warning: value computed is not used [-Wunused-value] /home/broonie/build/linux-stable-rt/drivers/net/wireless/cw1200/scan.c:331:4: warning: value computed is not used [-Wunused-value] /home/broonie/build/linux-stable-rt/drivers/net/wireless/ti/wlcore/spi.c:317:1: warning: the frame size of 8688 bytes is larger than 2048 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable-rt/drivers/net/xen-netfront.c:1861:3: warning: large integer implicitly truncated to unsigned type [-Woverflow] ------------------------------------------------------------------------------- arm-multi_v7_defconfig : PASS, 0 errors, 7 warnings, 0 section mismatches Warnings: warning: (ARM_HIGHBANK_CPUFREQ) selects GENERIC_CPUFREQ_CPU0 which has unmet direct dependencies (ARCH_HAS_CPUFREQ && CPU_FREQ && HAVE_CLK && REGULATOR && OF && THERMAL && CPU_THERMAL) warning: (ARM_HIGHBANK_CPUFREQ) selects GENERIC_CPUFREQ_CPU0 which has unmet direct dependencies (ARCH_HAS_CPUFREQ && CPU_FREQ && HAVE_CLK && REGULATOR && OF && THERMAL && CPU_THERMAL) warning: (ARM_HIGHBANK_CPUFREQ) selects GENERIC_CPUFREQ_CPU0 which has unmet direct dependencies (ARCH_HAS_CPUFREQ && CPU_FREQ && HAVE_CLK && REGULATOR && OF && THERMAL && CPU_THERMAL) warning: (ARM_HIGHBANK_CPUFREQ) selects GENERIC_CPUFREQ_CPU0 which has unmet direct dependencies (ARCH_HAS_CPUFREQ && CPU_FREQ && HAVE_CLK && REGULATOR && OF && THERMAL && CPU_THERMAL) /home/broonie/build/linux-stable-rt/scripts/sortextable.h:176:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable-rt/scripts/sortextable.h:176:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable-rt/include/linux/spinlock.h:366:95: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- x86_64-defconfig : PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable-rt/fs/namespace.c:2725:8: warning: 'kernel_dev' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable-rt/fs/namespace.c:2725:8: warning: 'kernel_type' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable-rt/net/netfilter/nfnetlink.c:364:14: warning: unused variable 'net' [-Wunused-variable] ------------------------------------------------------------------------------- arm-allmodconfig : FAIL, 0 errors, 39 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable-rt/arch/arm/mach-cns3xxx/pcie.c:350:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable-rt/sound/soc/sh/rcar/adg.c:234:53: warning: iteration 3u invokes undefined behavior [-Waggressive-loop-optimizations] /home/broonie/build/linux-stable-rt/sound/soc/sh/rcar/adg.c:298:53: warning: iteration 3u invokes undefined behavior [-Waggressive-loop-optimizations] /home/broonie/build/linux-stable-rt/sound/soc/codecs/wm8993.c:1562:22: warning: unused variable 'wm8993' [-Wunused-variable] /home/broonie/build/linux-stable-rt/net/netfilter/nfnetlink.c:364:14: warning: unused variable 'net' [-Wunused-variable] /home/broonie/build/linux-stable-rt/drivers/gpio/gpio-sch311x.c:286:3: warning: ignoring return value of 'gpiochip_remove', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable-rt/net/rds/iw_rdma.c:200:1: warning: the frame size of 1160 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable-rt/net/sunrpc/xprtrdma/verbs.c:1774:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable-rt/drivers/gpu/drm/nouveau/core/subdev/fb/ramnve0.c:1379:1: warning: the frame size of 1504 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/kmap_types.h:7:0: warning: "KM_TYPE_NR" redefined /home/broonie/build/linux-stable-rt/drivers/infiniband/hw/mlx5/mem.c:71:144: warning: comparison of distinct pointer types lacks a cast /home/broonie/build/linux-stable-rt/drivers/isdn/hardware/mISDN/w6692.c:1181:75: warning: unsupported argument to '__builtin_return_address' /home/broonie/build/linux-stable-rt/drivers/isdn/hardware/mISDN/mISDNipac.c:759:75: warning: unsupported argument to '__builtin_return_address' /home/broonie/build/linux-stable-rt/drivers/md/bcache/bset.c:27:10: warning: format '%li' expects argument of type 'long int', but argument 3 has type 'int' [-Wformat=] /home/broonie/build/linux-stable-rt/drivers/mtd/chips/cfi_cmdset_0020.c:654:1: warning: the frame size of 1192 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable-rt/drivers/net/ethernet/amd/nmclan_cs.c:624:3: warning: 'pcmcia_request_exclusive_irq' is deprecated (declared at /home/broonie/build/linux-stable-rt/include/pcmcia/ds.h:213) [-Wdeprecated-declarations] /home/broonie/build/linux-stable-rt/drivers/pinctrl/pinctrl-bcm2835.c:1060:2: warning: ignoring return value of 'gpiochip_remove', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable-rt/drivers/pinctrl/pinctrl-bcm2835.c:1043:3: warning: ignoring return value of 'gpiochip_remove', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable-rt/drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/kmap_types.h:7:0: warning: "KM_TYPE_NR" redefined /home/broonie/build/linux-stable-rt/arch/arm/include/asm/kmap_types.h:7:0: warning: "KM_TYPE_NR" redefined /home/broonie/build/linux-stable-rt/arch/arm/include/asm/kmap_types.h:7:0: warning: "KM_TYPE_NR" redefined /home/broonie/build/linux-stable-rt/arch/arm/include/asm/kmap_types.h:7:0: warning: "KM_TYPE_NR" redefined /home/broonie/build/linux-stable-rt/drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:303:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable-rt/drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:307:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable-rt/drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:467:46: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /home/broonie/build/linux-stable-rt/arch/arm/include/asm/kmap_types.h:7:0: warning: "KM_TYPE_NR" redefined /home/broonie/build/linux-stable-rt/drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] /home/broonie/build/linux-stable-rt/drivers/staging/dgap/dgap_driver.c:961:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable-rt/drivers/staging/dgap/dgap_fep5.c:103:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable-rt/drivers/staging/dgap/dgap_tty.c:658:1: warning: the frame size of 1048 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable-rt/drivers/staging/dgnc/dgnc_tty.c:583:1: warning: the frame size of 1048 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable-rt/drivers/tty/serial/efm32-uart.c:834:123: warning: 'efm32_uart_exit' defined but not used [-Wunused-function] /home/broonie/build/linux-stable-rt/drivers/staging/imx-drm/imx-drm-core.c:87:25: warning: unused variable 'imxdrm' [-Wunused-variable] /home/broonie/build/linux-stable-rt/drivers/tty/isicom.c:1058:240: warning: integer overflow in expression [-Woverflow] /home/broonie/build/linux-stable-rt/drivers/staging/sm7xxfb/sm7xxfb.c:117:122: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] /home/broonie/build/linux-stable-rt/drivers/staging/vt6655/device_main.c:3253:1: warning: the frame size of 1296 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable-rt/drivers/staging/wlan-ng/prism2fw.c:795:1: warning: the frame size of 1072 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable-rt/drivers/staging/vt6655/iwctl.c:759:1: warning: the frame size of 1280 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- x86_64-allnoconfig : PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable-rt/scripts/sortextable.h:176:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable-rt/scripts/sortextable.h:176:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable-rt/scripts/sortextable.h:176:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable-rt/scripts/sortextable.h:176:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm-allnoconfig

10 years, 9 months

1
0
0 0

ARM big.LITTLE Performance Counters

by Mahdi Nazemi

Hi, I have recently purchased an Odroid XU3 development board which utilizes Samsung Exynos5422. The Linux that accompanies this product has kernel 3.10.9. When I try to read performance counters, the values printed by perf stat are all <not counted>. I was wondering if there is a solution to this problem. I would really appreciate it if you let me know whether there is a solution to address this problem. If there is not a solution yet, is there anyway I could contribute to address this issue?

10 years, 9 months

1
0
0 0

next-20150306 build: 2 failures 29 warnings (next-20150306)

by Build bot for Mark Brown

Tree/Branch: next-20150306 Git describe: next-20150306 Commit: 28855005be Add linux-next specific files for 20150306 Build Time: 21 min 6 sec Passed: 6 / 8 ( 75.00 %) Failed: 2 / 8 ( 25.00 %) Errors: 1 Warnings: 29 Section Mismatches: 0 Failed defconfigs: arm64-allmodconfig arm-allmodconfig Errors: arm-allmodconfig ../sound/soc/davinci/davinci-mcasp.c:1062:2: error: expected ';' before 'if' ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 23 warnings 0 mismatches : arm64-allmodconfig 13 warnings 0 mismatches : arm-allmodconfig 4 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Errors summary: 1 1 ../sound/soc/davinci/davinci-mcasp.c:1062:2: error: expected ';' before 'if' Warnings Summary: 29 2 ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] 2 ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') 2 ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast 2 ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast 2 ../drivers/of/overlay.c:89:31: warning: unused variable 'grandchild' [-Wunused-variable] 2 ../crypto/algif_aead.c:563:13: warning: initialization from incompatible pointer type 2 ../crypto/algif_aead.c:563:13: warning: (near initialization for 'algif_aead_ops.recvmsg') 2 ../crypto/algif_aead.c:561:13: warning: initialization from incompatible pointer type 2 ../crypto/algif_aead.c:561:13: warning: (near initialization for 'algif_aead_ops.sendmsg') 1 ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] 1 ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined 1 ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/mmc/host/sh_mmcif.c:402:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/mmc/host/sh_mmcif.c:401:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined 1 ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined 1 ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : FAIL, 0 errors, 23 warnings, 0 section mismatches Warnings: ../crypto/algif_aead.c:561:13: warning: initialization from incompatible pointer type ../crypto/algif_aead.c:561:13: warning: (near initialization for 'algif_aead_ops.sendmsg') ../crypto/algif_aead.c:563:13: warning: initialization from incompatible pointer type ../crypto/algif_aead.c:563:13: warning: (near initialization for 'algif_aead_ops.recvmsg') ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined ../drivers/mmc/host/sh_mmcif.c:401:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/mmc/host/sh_mmcif.c:402:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/of/overlay.c:89:31: warning: unused variable 'grandchild' [-Wunused-variable] ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm-allmodconfig : FAIL, 1 errors, 13 warnings, 0 section mismatches Errors: ../sound/soc/davinci/davinci-mcasp.c:1062:2: error: expected ';' before 'if' Warnings: ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] ../crypto/algif_aead.c:561:13: warning: initialization from incompatible pointer type ../crypto/algif_aead.c:561:13: warning: (near initialization for 'algif_aead_ops.sendmsg') ../crypto/algif_aead.c:563:13: warning: initialization from incompatible pointer type ../crypto/algif_aead.c:563:13: warning: (near initialization for 'algif_aead_ops.recvmsg') ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/of/overlay.c:89:31: warning: unused variable 'grandchild' [-Wunused-variable] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig x86_64-allnoconfig arm-allnoconfig arm-multi_v7_defconfig x86_64-defconfig

10 years, 9 months

1
0
0 0

master build: 0 failures 27 warnings (v4.0-rc2-161-g99aedde0869c)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.0-rc2-161-g99aedde0869c Commit: 99aedde086 Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Build Time: 24 min 2 sec Passed: 8 / 8 (100.00 %) Failed: 0 / 8 ( 0.00 %) Errors: 0 Warnings: 27 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 21 warnings 0 mismatches : arm64-allmodconfig 8 warnings 0 mismatches : arm-allmodconfig 4 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Warnings Summary: 27 2 ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] 2 ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') 2 ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast 2 ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast 1 ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] 1 ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] 1 ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined 1 ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined 1 ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined 1 ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 21 warnings, 0 section mismatches Warnings: ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 8 warnings, 0 section mismatches Warnings: ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig x86_64-allnoconfig arm-allnoconfig arm-multi_v7_defconfig x86_64-defconfig

10 years, 9 months

1
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[PATCH v3 0/9] Start deprecating _OSI on new architectures

by al.stone＠linaro.org

From: Al Stone <al.stone(a)linaro.org> The use of the ACPI _OSI method in Linux has a long and sordid history. Instead of perpetuating past complications on new architectures, the consensus amongst those writing the ACPI specification and those using it seems to be to ultimately deprecate the use of _OSI. A change request has been submitted (but not yet decided upon) to modify the ACPI spec accordingly. In the meantime, these patches rearrange the implementation of _OSI so that it can be deprecated, or ultimately removed completely, on at least arm64 platforms. This is done by separating out the _OSI implementation and moving it into a new file. For x86 and ia64, there is no change in functionality. But, this allows us to provide a separate implementation of _OSI for arm64 that generates a warning that it has been deprecated, and always returns false; i.e., that the capability being queried for, whether OS name or functionality, is not supported. Patches 0005 through 0008 provide these changes; the first four patches are solely cleanup to the file drivers/acpi/osl.c made so that checkpatch will not complain. The final patch changes the default value for the _OS_ method for arm64 only. Since there is no need to pretend to be older versions of Windows, or any other OS at all, the _OS_ method will return "Linux" on arm64. One can still use the acpi_os_name kernel parameter if there is a need to use some other value. The first seven patches do not depend on arm64 support for ACPI and could be used independently. The last two patches make much more sense when used in conjunction with Hanjun's patches for ACPI 5.1 on arm64 [0]. In fact, patch 0008 cannot be applied without [0]. These have been through some simple testing on two different x86 laptops, and all seems well (Lenovo t440s and t430s ThinkPads). The arm64 code has been tested on an AMD Seattle system. Unfortunately, for ia64, all I could do was cross-compile the code; I have no access to hardware to test on. NB: the first four patches are solely cleanup to drivers/acpi/osl.c based on the results from checkpatch and can be treated independently. However, the remainder of the patch set assumes this cleanup has been done. There are some checkpatch warnings still remaining in osl.c -- specifically about use of volatiles and one line of 81 characters -- that these patches intentionally do not correct as they do not appear to need correcting. Changes in v3: -- add in cleanup to osl.c based on checkpatch output -- put arch-specific _OSI implementation in the correct place (arch/*) -- modify CONFIG item names and make them so they are not user selectable -- get rid of the BLACKLIST config item; it wasn't really needed. Changes in v2: -- significant simplification based on Rafael's comments -- ACPI spec change request has now been submitted [0] https://lkml.org/lkml/2015/2/2/261 Al Stone (9): ACPI: fix all errors reported by cleanpatch.pl in osl.c ACPI: clear up warnings on use of printk reported by checkpatch.pl ACPI: clean up checkpatch warnings for various bits of syntax ACPI: clean up checkpatch warnings for items with possible semantic value ACPI: move acpi_os_handler() so it can be made arch-dependent later ACPI: move _OSI support functions to allow arch-dependent implementation ACPI: enable arch-specific compilation for _OSI and the blacklist ACPI: arm64: use an arch-specific ACPI _OSI method and ACPI blacklist ACPI: arm64: use "Linux" as ACPI_OS_NAME for _OS on arm64 arch/arm64/Kconfig | 6 + arch/arm64/kernel/Makefile | 2 +- arch/arm64/kernel/acpi-blacklist.c | 20 ++ arch/arm64/kernel/acpi-osi.c | 25 +++ drivers/acpi/Kconfig | 3 + drivers/acpi/Makefile | 5 + drivers/acpi/osi.c | 245 +++++++++++++++++++++++ drivers/acpi/osl.c | 387 ++++++++----------------------------- include/acpi/acconfig.h | 2 + include/acpi/platform/aclinux.h | 4 + include/linux/acpi.h | 14 +- 11 files changed, 406 insertions(+), 307 deletions(-) create mode 100644 arch/arm64/kernel/acpi-blacklist.c create mode 100644 arch/arm64/kernel/acpi-osi.c create mode 100644 drivers/acpi/osi.c -- 2.1.0

10 years, 9 months

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next-20150305 build: 3 failures 30 warnings (next-20150305)

by Build bot for Mark Brown

Tree/Branch: next-20150305 Git describe: next-20150305 Commit: cbbf783608 Add linux-next specific files for 20150305 Build Time: 21 min 15 sec Passed: 5 / 8 ( 62.50 %) Failed: 3 / 8 ( 37.50 %) Errors: 0 Warnings: 30 Section Mismatches: 0 Failed defconfigs: arm64-allmodconfig arm-allmodconfig Errors: ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 23 warnings 0 mismatches : arm64-allmodconfig 14 warnings 0 mismatches : arm-allmodconfig 4 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Warnings Summary: 30 2 ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] 2 ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') 2 ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast 2 ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast 2 ../drivers/of/overlay.c:89:31: warning: unused variable 'grandchild' [-Wunused-variable] 2 ../crypto/algif_aead.c:563:13: warning: initialization from incompatible pointer type 2 ../crypto/algif_aead.c:563:13: warning: (near initialization for 'algif_aead_ops.recvmsg') 2 ../crypto/algif_aead.c:561:13: warning: initialization from incompatible pointer type 2 ../crypto/algif_aead.c:561:13: warning: (near initialization for 'algif_aead_ops.sendmsg') 1 ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] 1 ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined 1 ../drivers/regulator/wm8350-regulator.c:1154:17: warning: unused variable 'wm8350' [-Wunused-variable] 1 ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/mmc/host/sh_mmcif.c:402:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/mmc/host/sh_mmcif.c:401:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined 1 ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined 1 ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : FAIL, 0 errors, 23 warnings, 0 section mismatches Warnings: ../crypto/algif_aead.c:561:13: warning: initialization from incompatible pointer type ../crypto/algif_aead.c:561:13: warning: (near initialization for 'algif_aead_ops.sendmsg') ../crypto/algif_aead.c:563:13: warning: initialization from incompatible pointer type ../crypto/algif_aead.c:563:13: warning: (near initialization for 'algif_aead_ops.recvmsg') ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/mmc/host/sh_mmcif.c:401:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/mmc/host/sh_mmcif.c:402:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/of/overlay.c:89:31: warning: unused variable 'grandchild' [-Wunused-variable] ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ------------------------------------------------------------------------------- arm-allmodconfig : FAIL, 0 errors, 14 warnings, 0 section mismatches Warnings: ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../crypto/algif_aead.c:561:13: warning: initialization from incompatible pointer type ../crypto/algif_aead.c:561:13: warning: (near initialization for 'algif_aead_ops.sendmsg') ../crypto/algif_aead.c:563:13: warning: initialization from incompatible pointer type ../crypto/algif_aead.c:563:13: warning: (near initialization for 'algif_aead_ops.recvmsg') ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/of/overlay.c:89:31: warning: unused variable 'grandchild' [-Wunused-variable] ../drivers/regulator/wm8350-regulator.c:1154:17: warning: unused variable 'wm8350' [-Wunused-variable] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig x86_64-allnoconfig arm-allnoconfig arm-multi_v7_defconfig x86_64-defconfig

10 years, 9 months

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master build: 0 failures 27 warnings (v4.0-rc2-150-g6587457b4b3d)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.0-rc2-150-g6587457b4b3d Commit: 6587457b4b Merge tag 'dma-buf-for-4.0-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/sumits/dma-buf Build Time: 24 min 40 sec Passed: 8 / 8 (100.00 %) Failed: 0 / 8 ( 0.00 %) Errors: 0 Warnings: 27 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 21 warnings 0 mismatches : arm64-allmodconfig 8 warnings 0 mismatches : arm-allmodconfig 4 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Warnings Summary: 27 2 ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] 2 ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') 2 ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast 2 ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast 1 ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] 1 ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] 1 ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined 1 ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined 1 ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined 1 ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 21 warnings, 0 section mismatches Warnings: ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 8 warnings, 0 section mismatches Warnings: ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig x86_64-allnoconfig arm-allnoconfig arm-multi_v7_defconfig x86_64-defconfig

10 years, 9 months

1
0
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next-20150304 build: 4 failures 27 warnings (next-20150304)

by Build bot for Mark Brown

Tree/Branch: next-20150304 Git describe: next-20150304 Commit: 86a538e12a Add linux-next specific files for 20150304 Build Time: 20 min 45 sec Passed: 4 / 8 ( 50.00 %) Failed: 4 / 8 ( 50.00 %) Errors: 4 Warnings: 27 Section Mismatches: 0 Failed defconfigs: arm64-allnoconfig arm64-allmodconfig arm-allmodconfig arm64-defconfig Errors: arm64-allnoconfig ../include/linux/thermal.h:408:38: error: parameter name omitted ../include/linux/thermal.h:413:1: error: expected identifier or '(' before '{' token arm-allmodconfig ../drivers/platform/chrome/cros_ec_lpc.c:40:3: error: implicit declaration of function 'inb' [-Werror=implicit-function-declaration] ../drivers/platform/chrome/cros_ec_lpc.c:75:3: error: implicit declaration of function 'outb' [-Werror=implicit-function-declaration] arm64-defconfig ../include/linux/thermal.h:408:38: error: parameter name omitted ../include/linux/thermal.h:413:1: error: expected identifier or '(' before '{' token ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 19 warnings 0 mismatches : arm64-allmodconfig 1 warnings 0 mismatches : x86_64-defconfig 10 warnings 0 mismatches : arm-allmodconfig 4 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Errors summary: 4 2 ../include/linux/thermal.h:413:1: error: expected identifier or '(' before '{' token 2 ../include/linux/thermal.h:408:38: error: parameter name omitted 1 ../drivers/platform/chrome/cros_ec_lpc.c:75:3: error: implicit declaration of function 'outb' [-Werror=implicit-function-declaration] 1 ../drivers/platform/chrome/cros_ec_lpc.c:40:3: error: implicit declaration of function 'inb' [-Werror=implicit-function-declaration] Warnings Summary: 27 2 ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] 2 ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') 2 ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast 2 ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast 2 ../drivers/of/overlay.c:89:31: warning: unused variable 'grandchild' [-Wunused-variable] 1 ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] 1 ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/thermal/x86_pkg_temp_thermal.c:450:31: warning: passing argument 6 of 'thermal_zone_device_register' discards 'const' qualifier from pointer target type 1 ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined 1 ../drivers/regulator/wm8350-regulator.c:1154:17: warning: unused variable 'wm8350' [-Wunused-variable] 1 ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/mmc/host/sh_mmcif.c:402:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/mmc/host/sh_mmcif.c:401:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined 1 ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined 1 ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allnoconfig : FAIL, 2 errors, 0 warnings, 0 section mismatches Errors: ../include/linux/thermal.h:408:38: error: parameter name omitted ../include/linux/thermal.h:413:1: error: expected identifier or '(' before '{' token ------------------------------------------------------------------------------- arm64-allmodconfig : FAIL, 0 errors, 19 warnings, 0 section mismatches Warnings: ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined ../drivers/mmc/host/sh_mmcif.c:401:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/mmc/host/sh_mmcif.c:402:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/of/overlay.c:89:31: warning: unused variable 'grandchild' [-Wunused-variable] ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- x86_64-defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../drivers/thermal/x86_pkg_temp_thermal.c:450:31: warning: passing argument 6 of 'thermal_zone_device_register' discards 'const' qualifier from pointer target type ------------------------------------------------------------------------------- arm-allmodconfig : FAIL, 2 errors, 10 warnings, 0 section mismatches Errors: ../drivers/platform/chrome/cros_ec_lpc.c:40:3: error: implicit declaration of function 'inb' [-Werror=implicit-function-declaration] ../drivers/platform/chrome/cros_ec_lpc.c:75:3: error: implicit declaration of function 'outb' [-Werror=implicit-function-declaration] Warnings: ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/of/overlay.c:89:31: warning: unused variable 'grandchild' [-Wunused-variable] ../drivers/regulator/wm8350-regulator.c:1154:17: warning: unused variable 'wm8350' [-Wunused-variable] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm64-defconfig : FAIL, 2 errors, 4 warnings, 0 section mismatches Errors: ../include/linux/thermal.h:408:38: error: parameter name omitted ../include/linux/thermal.h:413:1: error: expected identifier or '(' before '{' token Warnings: ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: x86_64-allnoconfig arm-multi_v7_defconfig arm-allnoconfig

10 years, 9 months

3
2
0 0

master build: 0 failures 27 warnings (v4.0-rc2-129-ga6c5170d1ede)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.0-rc2-129-ga6c5170d1ede Commit: a6c5170d1e Merge branch 'for-4.0' of git://linux-nfs.org/~bfields/linux Build Time: 22 min 40 sec Passed: 8 / 8 (100.00 %) Failed: 0 / 8 ( 0.00 %) Errors: 0 Warnings: 27 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 21 warnings 0 mismatches : arm64-allmodconfig 8 warnings 0 mismatches : arm-allmodconfig 4 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Warnings Summary: 27 2 ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] 2 ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') 2 ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast 2 ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast 1 ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] 1 ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] 1 ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined 1 ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined 1 ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined 1 ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 21 warnings, 0 section mismatches Warnings: ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 8 warnings, 0 section mismatches Warnings: ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig x86_64-allnoconfig arm-allnoconfig arm-multi_v7_defconfig x86_64-defconfig

10 years, 9 months

1
0
0 0

v4.0-rc2 build: 0 failures 27 warnings (v4.0-rc2)

by Build bot for Mark Brown

Tree/Branch: v4.0-rc2 Git describe: v4.0-rc2 Commit: 13a7a6ac0a Linux 4.0-rc2 Build Time: 23 min 40 sec Passed: 8 / 8 (100.00 %) Failed: 0 / 8 ( 0.00 %) Errors: 0 Warnings: 27 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 21 warnings 0 mismatches : arm64-allmodconfig 8 warnings 0 mismatches : arm-allmodconfig 4 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Warnings Summary: 27 2 ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] 2 ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') 2 ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast 2 ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast 1 ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] 1 ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] 1 ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined 1 ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined 1 ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined 1 ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 21 warnings, 0 section mismatches Warnings: ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 8 warnings, 0 section mismatches Warnings: ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig x86_64-allnoconfig arm-allnoconfig arm-multi_v7_defconfig x86_64-defconfig

10 years, 9 months

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next-20150303 build: 2 failures 26 warnings (next-20150303)

by Build bot for Mark Brown

Tree/Branch: next-20150303 Git describe: next-20150303 Commit: 3d2f3b1026 Add linux-next specific files for 20150303 Build Time: 20 min 40 sec Passed: 6 / 8 ( 75.00 %) Failed: 2 / 8 ( 25.00 %) Errors: 2 Warnings: 26 Section Mismatches: 0 Failed defconfigs: arm64-allmodconfig arm-allmodconfig Errors: arm-allmodconfig ../drivers/platform/chrome/cros_ec_lpc.c:40:3: error: implicit declaration of function 'inb' [-Werror=implicit-function-declaration] ../drivers/platform/chrome/cros_ec_lpc.c:75:3: error: implicit declaration of function 'outb' [-Werror=implicit-function-declaration] ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 19 warnings 0 mismatches : arm64-allmodconfig 10 warnings 0 mismatches : arm-allmodconfig 4 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Errors summary: 2 1 ../drivers/platform/chrome/cros_ec_lpc.c:75:3: error: implicit declaration of function 'outb' [-Werror=implicit-function-declaration] 1 ../drivers/platform/chrome/cros_ec_lpc.c:40:3: error: implicit declaration of function 'inb' [-Werror=implicit-function-declaration] Warnings Summary: 26 2 ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] 2 ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') 2 ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast 2 ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast 2 ../drivers/of/overlay.c:89:31: warning: unused variable 'grandchild' [-Wunused-variable] 1 ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] 1 ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined 1 ../drivers/regulator/wm8350-regulator.c:1154:17: warning: unused variable 'wm8350' [-Wunused-variable] 1 ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/mmc/host/sh_mmcif.c:402:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/mmc/host/sh_mmcif.c:401:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined 1 ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined 1 ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : FAIL, 0 errors, 19 warnings, 0 section mismatches Warnings: ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined ../drivers/mmc/host/sh_mmcif.c:401:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/mmc/host/sh_mmcif.c:402:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] ../drivers/of/overlay.c:89:31: warning: unused variable 'grandchild' [-Wunused-variable] ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ------------------------------------------------------------------------------- arm-allmodconfig : FAIL, 2 errors, 10 warnings, 0 section mismatches Errors: ../drivers/platform/chrome/cros_ec_lpc.c:40:3: error: implicit declaration of function 'inb' [-Werror=implicit-function-declaration] ../drivers/platform/chrome/cros_ec_lpc.c:75:3: error: implicit declaration of function 'outb' [-Werror=implicit-function-declaration] Warnings: ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/of/overlay.c:89:31: warning: unused variable 'grandchild' [-Wunused-variable] ../drivers/regulator/wm8350-regulator.c:1154:17: warning: unused variable 'wm8350' [-Wunused-variable] ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig x86_64-allnoconfig arm-allnoconfig arm-multi_v7_defconfig x86_64-defconfig

10 years, 9 months

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[PATCH] kdb: Fix handling of kallsyms_symbol_next() return value

by Daniel Thompson

kallsyms_symbol_next() returns a boolean (true on success). Currently kdb_read() tests the return value with an inequality that unconditionally evaluates to true. This is fixed in the obvious way and, since the conditional branch is supposed to be unreachable, we also add a WARN_ON(). Reported-by: Dan Carpenter <dan.carpenter(a)oracle.com> Signed-off-by: Daniel Thompson <daniel.thompson(a)linaro.org> --- kernel/debug/kdb/kdb_io.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/debug/kdb/kdb_io.c b/kernel/debug/kdb/kdb_io.c index fc1ef73..77777d9 100644 --- a/kernel/debug/kdb/kdb_io.c +++ b/kernel/debug/kdb/kdb_io.c @@ -349,7 +349,7 @@ poll_again: } kdb_printf("\n"); for (i = 0; i < count; i++) { - if (kallsyms_symbol_next(p_tmp, i) < 0) + if (WARN_ON(!kallsyms_symbol_next(p_tmp, i))) break; kdb_printf("%s ", p_tmp); *(p_tmp + len) = '\0'; -- 2.1.0

10 years, 9 months

2
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master build: 0 failures 27 warnings (v4.0-rc1-178-g023a6007a08d)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.0-rc1-178-g023a6007a08d Commit: 023a6007a0 Merge tag 'gpio-v4.0-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio Build Time: 25 min 1 sec Passed: 8 / 8 (100.00 %) Failed: 0 / 8 ( 0.00 %) Errors: 0 Warnings: 27 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 21 warnings 0 mismatches : arm64-allmodconfig 8 warnings 0 mismatches : arm-allmodconfig 4 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Warnings Summary: 27 2 ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] 2 ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') 2 ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast 2 ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast 1 ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] 1 ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] 1 ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined 1 ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined 1 ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined 1 ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 21 warnings, 0 section mismatches Warnings: ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 8 warnings, 0 section mismatches Warnings: ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig x86_64-allnoconfig arm-allnoconfig arm-multi_v7_defconfig x86_64-defconfig

10 years, 9 months

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[RFC PATCH] sched_clock: Avoid tearing during read from NMI

by Daniel Thompson

Currently it is possible for an NMI (or FIQ on ARM) to come in and read sched_clock() whilst update_sched_clock() has half updated the state. This results in a bad time value being observed. This patch fixes that problem in a similar manner to Thomas Gleixner's 4396e058c52e("timekeeping: Provide fast and NMI safe access to CLOCK_MONOTONIC"). Note that ripping out the seqcount lock from sched_clock_register() and replacing it with a large comment is not nearly as bad as it looks! The locking here is actually pretty useless since most of the variables modified within the write lock are not covered by the read lock. As a result a big comment and the sequence bump implicit in the call to update_epoch() should work pretty much the same. Suggested-by: Stephen Boyd <sboyd(a)codeaurora.org> Signed-off-by: Daniel Thompson <daniel.thompson(a)linaro.org> --- Notes: This patch has only had fairly light testing at this point. However it survives basic tests. In particular I am running perf from FIQ/NMI and have instrumented it with some monotonicity tests none of which have reported any problem. kernel/time/sched_clock.c | 63 +++++++++++++++++++++++++++++++++++++---------- 1 file changed, 50 insertions(+), 13 deletions(-) diff --git a/kernel/time/sched_clock.c b/kernel/time/sched_clock.c index 01d2d15aa662..485d5070259c 100644 --- a/kernel/time/sched_clock.c +++ b/kernel/time/sched_clock.c @@ -27,6 +27,10 @@ struct clock_data { u32 mult; u32 shift; bool suspended; + + /* Used only temporarily whilst we are updating the primary copy */ + u64 old_epoch_ns; + u64 old_epoch_cyc; }; static struct hrtimer sched_clock_timer; @@ -67,9 +71,14 @@ unsigned long long notrace sched_clock(void) return cd.epoch_ns; do { - seq = raw_read_seqcount_begin(&cd.seq); - epoch_cyc = cd.epoch_cyc; - epoch_ns = cd.epoch_ns; + seq = raw_read_seqcount(&cd.seq); + if (likely(0 == (seq & 1))) { + epoch_cyc = cd.epoch_cyc; + epoch_ns = cd.epoch_ns; + } else { + epoch_cyc = cd.old_epoch_cyc; + epoch_ns = cd.old_epoch_ns; + } } while (read_seqcount_retry(&cd.seq, seq)); cyc = read_sched_clock(); @@ -78,6 +87,35 @@ unsigned long long notrace sched_clock(void) } /* + * Update the epoch without allowing sched_clock to observe + * a mismatched epoch pair even if called from NMI. + * + * We do this by maintaining and odd/even copy of the epoch data and + * steering sched_clock to one or the other using a sequence counter. + * In order to preserve the (average case) data cache profile of + * sched_clock the system reverts back to the even copy as soon as + * possible; the odd copy is used *only* during an update. + * + * The caller is responsible for avoiding simultaneous updates. + */ +static void notrace update_epoch(u64 cyc, u64 ns) +{ + /* Update the backup copy */ + cd.old_epoch_cyc = cd.epoch_cyc; + cd.old_epoch_ns = cd.epoch_ns; + + /* Force readers to use the backup (odd) copy */ + raw_write_seqcount_latch(&cd.seq); + + /* Update the primary copy */ + cd.epoch_cyc = cyc; + cd.epoch_ns = ns; + + /* Steer readers back the primary (even) copy */ + raw_write_seqcount_latch(&cd.seq); +} + +/* * Atomically update the sched_clock epoch. */ static void notrace update_sched_clock(void) @@ -91,12 +129,7 @@ static void notrace update_sched_clock(void) cyc_to_ns((cyc - cd.epoch_cyc) & sched_clock_mask, cd.mult, cd.shift); - raw_local_irq_save(flags); - raw_write_seqcount_begin(&cd.seq); - cd.epoch_ns = ns; - cd.epoch_cyc = cyc; - raw_write_seqcount_end(&cd.seq); - raw_local_irq_restore(flags); + update_epoch(cyc, ns); } static enum hrtimer_restart sched_clock_poll(struct hrtimer *hrt) @@ -135,16 +168,20 @@ void __init sched_clock_register(u64 (*read)(void), int bits, ns = cd.epoch_ns + cyc_to_ns((cyc - cd.epoch_cyc) & sched_clock_mask, cd.mult, cd.shift); - raw_write_seqcount_begin(&cd.seq); + /* + * sched_clock will report a bad value if it executes + * concurrently with the following code. No locking exists to + * prevent this; we rely mostly on this function being called + * early during kernel boot up before we have lots of other + * stuff going on. + */ read_sched_clock = read; sched_clock_mask = new_mask; cd.rate = rate; cd.wrap_kt = new_wrap_kt; cd.mult = new_mult; cd.shift = new_shift; - cd.epoch_cyc = new_epoch; - cd.epoch_ns = ns; - raw_write_seqcount_end(&cd.seq); + update_epoch(new_epoch, ns); r = rate; if (r >= 4000000) { -- 1.9.3

10 years, 9 months

5
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next-20150302 build: 1 failures 28 warnings (next-20150302)

by Build bot for Mark Brown

Tree/Branch: next-20150302 Git describe: next-20150302 Commit: 8bcbe02ae7 Add linux-next specific files for 20150302 Build Time: 26 min 0 sec Passed: 7 / 8 ( 87.50 %) Failed: 1 / 8 ( 12.50 %) Errors: 2 Warnings: 28 Section Mismatches: 0 Failed defconfigs: arm-allmodconfig Errors: arm-allmodconfig ../drivers/platform/chrome/cros_ec_lpc.c:40:3: error: implicit declaration of function 'inb' [-Werror=implicit-function-declaration] ../drivers/platform/chrome/cros_ec_lpc.c:75:3: error: implicit declaration of function 'outb' [-Werror=implicit-function-declaration] ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 21 warnings 0 mismatches : arm64-allmodconfig 9 warnings 0 mismatches : arm-allmodconfig 4 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Errors summary: 2 1 ../drivers/platform/chrome/cros_ec_lpc.c:75:3: error: implicit declaration of function 'outb' [-Werror=implicit-function-declaration] 1 ../drivers/platform/chrome/cros_ec_lpc.c:40:3: error: implicit declaration of function 'inb' [-Werror=implicit-function-declaration] Warnings Summary: 28 2 ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] 2 ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') 2 ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast 2 ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast 1 ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] 1 ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] 1 ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined 1 ../drivers/regulator/wm8350-regulator.c:1154:17: warning: unused variable 'wm8350' [-Wunused-variable] 1 ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/mmc/host/sh_mmcif.c:402:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/mmc/host/sh_mmcif.c:401:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined 1 ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined 1 ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 21 warnings, 0 section mismatches Warnings: ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined ../drivers/mmc/host/sh_mmcif.c:401:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/mmc/host/sh_mmcif.c:402:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm-allmodconfig : FAIL, 2 errors, 9 warnings, 0 section mismatches Errors: ../drivers/platform/chrome/cros_ec_lpc.c:40:3: error: implicit declaration of function 'inb' [-Werror=implicit-function-declaration] ../drivers/platform/chrome/cros_ec_lpc.c:75:3: error: implicit declaration of function 'outb' [-Werror=implicit-function-declaration] Warnings: ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/regulator/wm8350-regulator.c:1154:17: warning: unused variable 'wm8350' [-Wunused-variable] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig x86_64-allnoconfig arm-allnoconfig arm-multi_v7_defconfig x86_64-defconfig

10 years, 9 months

1
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