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master build: 0 failures 28 warnings (v3.17-rc3-123-gfb76234)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v3.17-rc3-123-gfb76234 Commit: fb762340e5 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k Build Time: 24 min 46 sec Passed: 6 / 6 (100.00 %) Failed: 0 / 6 ( 0.00 %) Errors: 0 Warnings: 28 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 2 warnings 0 mismatches : arm64-allnoconfig 18 warnings 0 mismatches : arm-allmodconfig 1 warnings 0 mismatches : arm-multi_v7_defconfig 7 warnings 0 mismatches : arm64-allmodconfig ------------------------------------------------------------------------------- Warnings Summary: 28 1 ../sound/soc/fsl/fsl_sai.c:337:7: warning: large integer implicitly truncated to unsigned type [-Woverflow] 1 ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/tty/isicom.c:1058:240: warning: integer overflow in expression [-Woverflow] 1 ../drivers/staging/wlan-ng/prism2fw.c:792:1: warning: the frame size of 1072 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/staging/vt6655/device_main.c:3091:1: warning: the frame size of 1296 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/staging/rtl8192ee/pci.c:885:5: warning: format '%d' expects argument of type 'int', but argument 3 has type 'sk_buff_data_t' [-Wformat=] 1 ../drivers/staging/rtl8192ee/pci.c:885:5: warning: format '%d' expects argument of type 'int', but argument 2 has type 'sk_buff_data_t' [-Wformat=] 1 ../drivers/staging/dgnc/dgnc_tty.c:572:1: warning: the frame size of 1048 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/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 1 ../drivers/power/reset/xgene-reboot.c:80:17: warning: assignment from incompatible pointer type [enabled by default] 1 ../drivers/pci/host/pci-mvebu.c:887:39: warning: 'rtype' may be used uninitialized in this function [-Wmaybe-uninitialized] 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/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 ../drivers/net/ethernet/amd/nmclan_cs.c:624:3: warning: 'pcmcia_request_exclusive_irq' is deprecated (declared at ../include/pcmcia/ds.h:213) [-Wdeprecated-declarations] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1192 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/isdn/hardware/mISDN/w6692.c:1181:75: warning: unsupported argument to '__builtin_return_address' 1 ../drivers/isdn/hardware/mISDN/mISDNipac.c:759:75: warning: unsupported argument to '__builtin_return_address' 1 ../drivers/irqchip/irq-gic-v3.c:203:12: warning: 'gic_peek_irq' defined but not used [-Wunused-function] 1 ../drivers/irqchip/irq-gic-v3.c:132:13: warning: 'gic_write_sgi1r' defined but not used [-Wunused-function] 1 ../drivers/infiniband/hw/mlx5/mem.c:71:143: warning: comparison of distinct pointer types lacks a cast 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined [enabled by default] 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined [enabled by default] 1 ../arch/arm/mach-cns3xxx/pcie.c:311:1: warning: the frame size of 1072 bytes is larger than 1024 bytes [-Wframe-larger-than=] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allnoconfig : PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ../drivers/irqchip/irq-gic-v3.c:132:13: warning: 'gic_write_sgi1r' defined but not used [-Wunused-function] ../drivers/irqchip/irq-gic-v3.c:203:12: warning: 'gic_peek_irq' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 18 warnings, 0 section mismatches Warnings: ../arch/arm/mach-cns3xxx/pcie.c:311:1: warning: the frame size of 1072 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/infiniband/hw/mlx5/mem.c:71:143: warning: comparison of distinct pointer types lacks a cast ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/isdn/hardware/mISDN/w6692.c:1181:75: warning: unsupported argument to '__builtin_return_address' ../drivers/isdn/hardware/mISDN/mISDNipac.c:759:75: warning: unsupported argument to '__builtin_return_address' ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1192 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/net/ethernet/amd/nmclan_cs.c:624:3: warning: 'pcmcia_request_exclusive_irq' is deprecated (declared at ../include/pcmcia/ds.h:213) [-Wdeprecated-declarations] ../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] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/dgnc/dgnc_tty.c:572:1: warning: the frame size of 1048 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/tty/isicom.c:1058:240: warning: integer overflow in expression [-Woverflow] ../drivers/staging/rtl8192ee/pci.c:885:5: warning: format '%d' expects argument of type 'int', but argument 2 has type 'sk_buff_data_t' [-Wformat=] ../drivers/staging/rtl8192ee/pci.c:885:5: warning: format '%d' expects argument of type 'int', but argument 3 has type 'sk_buff_data_t' [-Wformat=] ../drivers/staging/vt6655/device_main.c:3091:1: warning: the frame size of 1296 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/staging/wlan-ng/prism2fw.c:792:1: warning: the frame size of 1072 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm-multi_v7_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../drivers/pci/host/pci-mvebu.c:887:39: warning: 'rtype' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 7 warnings, 0 section mismatches Warnings: ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined [enabled by default] ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined [enabled by default] ../sound/soc/fsl/fsl_sai.c:337:7: warning: large integer implicitly truncated to unsigned type [-Woverflow] ../drivers/power/reset/xgene-reboot.c:80:17: warning: assignment from incompatible pointer type [enabled by default] ../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] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm-allnoconfig arm64-defconfig close failed in file object destructor: sys.excepthook is missing lost sys.stderr

11 years, 2 months

mainline boot: 83 boots: 83 pass, 0 fail (v3.17-rc3-94-gb7fece1)

by Kevin's boot bot

Status report database: http://status.armcloud.us/boot/all/job/mainline/kernel/v3.17-rc3-94-gb7fece… Tree/Branch: mainline Git describe: v3.17-rc3-94-gb7fece1 Full Report =========== arm-shmobile_defconfig ---------------------- emev2-kzm9d 0 min 25.7 sec: PASS arm-davinci_all_defconfig ------------------------- legacy,dm365evm 0 min 57.9 sec: PASS da850-evm 0 min 16.6 sec: PASS arm-tegra_defconfig ------------------- tegra124-jetson-tk1 0 min 22.8 sec: PASS tegra30-beaver 0 min 20.8 sec: PASS arm64-defconfig --------------- legacy,qemu-aarch64 0 min 6.1 sec: PASS arm-multi_v7_defconfig+CONFIG_ARM_LPAE=y ---------------------------------------- tegra124-jetson-tk1 0 min 22.1 sec: PASS sun7i-a20-cubieboard2 0 min 12.9 sec: PASS exynos5420-arndale-octa 0 min 45.8 sec: PASS armada-xp-openblocks-ax3-4 0 min 25.5 sec: PASS exynos5410-smdk5410 0 min 22.2 sec: PASS exynos5800-peach-pi 0 min 35.1 sec: PASS omap5-uevm 0 min 59.6 sec: PASS (Warnings: 1) exynos5250-arndale 0 min 43.9 sec: PASS vexpress-v2p-ca15 0 min 5.6 sec: PASS arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 23.8 sec: PASS armada-370-mirabox 0 min 18.6 sec: PASS arm-versatile_defconfig ----------------------- legacy,versatilepb 0 min 4.0 sec: PASS arm-multi_v7_defconfig ---------------------- am335x-boneblack 0 min 24.8 sec: PASS armada-370-mirabox 0 min 19.9 sec: PASS sun4i-a10-cubieboard 0 min 19.4 sec: PASS imx6dl-wandboard,wand-solo 0 min 19.7 sec: PASS am335x-bone 0 min 27.4 sec: PASS tegra124-jetson-tk1 0 min 22.0 sec: PASS sun7i-a20-cubieboard2 0 min 12.9 sec: PASS exynos5410-smdk5410 0 min 22.2 sec: PASS omap4-panda 0 min 59.7 sec: PASS imx6q-wandboard 0 min 18.5 sec: PASS imx6dl-wandboard,wand-dual 0 min 19.5 sec: PASS vexpress-v2p-ca15 0 min 5.6 sec: PASS ste-snowball 0 min 29.0 sec: PASS tegra30-beaver 0 min 18.2 sec: PASS omap5-uevm 0 min 55.5 sec: PASS (Warnings: 1) qcom-apq8074-dragonboard 0 min 19.1 sec: PASS bcm28155-ap 0 min 28.5 sec: PASS exynos5800-peach-pi 0 min 34.8 sec: PASS omap3-overo-tobi 0 min 28.1 sec: PASS omap3-overo-storm-tobi 0 min 28.2 sec: PASS omap3-beagle-xm 0 min 56.2 sec: PASS exynos5420-arndale-octa 0 min 45.8 sec: PASS armada-xp-openblocks-ax3-4 0 min 25.1 sec: PASS vexpress-v2p-ca9 0 min 4.7 sec: PASS omap3-beagle 0 min 31.2 sec: PASS omap3-n900 0 min 22.9 sec: PASS omap4-panda-es 0 min 55.0 sec: PASS exynos5250-arndale 0 min 54.3 sec: PASS zynq-zc702 0 min 23.0 sec: PASS arm-vexpress_defconfig ---------------------- vexpress-v2p-ca9 0 min 4.7 sec: PASS vexpress-v2p-ca15 0 min 5.5 sec: PASS legacy,vexpress-v2p-ca9 0 min 4.5 sec: PASS arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 26.4 sec: PASS armada-370-mirabox 0 min 20.3 sec: PASS arm-qcom_defconfig ------------------ qcom-apq8074-dragonboard 0 min 18.0 sec: PASS arm-bcm_defconfig ----------------- bcm28155-ap 0 min 25.4 sec: PASS arm-exynos_defconfig -------------------- exynos5420-arndale-octa 0 min 30.2 sec: PASS (Warnings: 1) exynos5250-arndale 0 min 31.9 sec: PASS exynos5410-smdk5410 0 min 21.6 sec: PASS exynos5800-peach-pi 0 min 27.8 sec: PASS arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual 0 min 19.5 sec: PASS imx6dl-wandboard,wand-solo 0 min 19.5 sec: PASS imx6q-wandboard 0 min 18.1 sec: PASS arm-u8500_defconfig ------------------- ste-snowball 0 min 27.6 sec: PASS arm-omap2plus_defconfig ----------------------- omap3-n900 0 min 19.3 sec: PASS am335x-boneblack 0 min 25.4 sec: PASS legacy,omap3-beagle-xm 0 min 57.5 sec: PASS legacy,omap3-beagle 0 min 35.8 sec: PASS (Warnings: 1) am335x-bone 0 min 27.2 sec: PASS omap3-overo-tobi 0 min 25.2 sec: PASS legacy,omap3-overo-storm-tobi 0 min 25.9 sec: PASS omap4-panda 1 min 10.9 sec: PASS omap3-overo-storm-tobi 0 min 28.3 sec: PASS omap5-uevm 1 min 10.0 sec: PASS (Warnings: 1) omap3-beagle-xm 1 min 2.8 sec: PASS omap4-panda-es 1 min 13.4 sec: PASS legacy,omap3-n900 0 min 42.6 sec: PASS (Warnings: 2) omap3-beagle 0 min 38.5 sec: PASS legacy,omap3-overo-tobi 0 min 24.5 sec: PASS (Warnings: 1) arm-sunxi_defconfig ------------------- sun7i-a20-cubieboard2 0 min 12.6 sec: PASS sun4i-a10-cubieboard 0 min 17.7 sec: PASS arm-mvebu_v7_defconfig ---------------------- armada-xp-openblocks-ax3-4 0 min 23.6 sec: PASS armada-370-mirabox 0 min 21.1 sec: PASS arm-sama5_defconfig ------------------- sama5d35ek 0 min 17.6 sec: PASS at91-sama5d3_xplained 0 min 42.8 sec: PASS

11 years, 2 months

Re: [PATCH v9 4/6] ARM: Exynos: switch to using generic cpufreq driver for Exynos4210/5250/5420

by Kevin Hilman

Tomasz Figa <tomasz.figa(a)gmail.com> writes: > Kukjin, > > On 31.07.2014 20:32, Kukjin Kim wrote: >> On 07/30/14 17:07, Thomas Abraham wrote: >>> The new CPU clock type allows the use of generic CPUfreq drivers. So for >>> Exynos4210/5250, switch to using generic cpufreq driver. For Exynos5420, >>> which did not have CPUfreq driver support, enable the use of generic >>> CPUfreq driver. >>> >>> Suggested-by: Tomasz Figa<t.figa(a)samsung.com> >>> Cc: Kukjin Kim<kgene.kim(a)samsung.com> >> >> Looks good to me, >> >> Acked-by: Kukjin Kim <kgene.kim(a)samsung.com> >> >> BTW, who will handle this series? I hope see this series in 3.17. > > This series consists mostly of clock changes and it likely depends on > patches already in my for-next, so I would be inclined toward taking it > through samsung-clk tree. So has this series been picked up anywhere? I don't see it in your samsung-clk tree, nor in Kukjin's for-next. Also, I'm curious whether or how this is has been tested on big.LITTLE SoCs. I'm trying it on the 5800/Chromebook2 and it's not terribly stable. I'm testing along with CPUidle, so there may be some untested interactions there as it seems a bit more stable without CPUidle enabled. I'd love to hear from anyone else that's testing CPUidle and CPUfreq together big.LITTLE 5420/5800, with or without the switcher. Also, the patch below[2] is needed for 5800. FWIW, I have a temporary branch[1] based on the v3.17-rc branch of the exynos-reference tree where I've added the DT patch needed for CPUidle, this series (and it's dependencies) which is what I'm using for testing. Kevin [1] git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux.git wip/exynos/integ [2] >From 72ee00246c0fbdcf5dbb0bf910b8a427da4ac002 Mon Sep 17 00:00:00 2001 From: Kevin Hilman <khilman(a)linaro.org> Date: Fri, 22 Aug 2014 16:04:11 -0700 Subject: [PATCH] ARM: Exynos: use generic cpufreq driver for Exynos5800 As a derivative of the 5420, the 5800 SoC should use the generic big.LITTLE driver for Exynos5800 as well. Signed-off-by: Kevin Hilman <khilman(a)linaro.org> --- arch/arm/mach-exynos/exynos.c | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/mach-exynos/exynos.c b/arch/arm/mach-exynos/exynos.c index 8923d37c3e85..debe50bf736a 100644 --- a/arch/arm/mach-exynos/exynos.c +++ b/arch/arm/mach-exynos/exynos.c @@ -283,6 +283,7 @@ static void __init exynos_init_irq(void) static const struct of_device_id exynos_cpufreq_matches[] = { { .compatible = "samsung,exynos5420", .data = "arm-bL-cpufreq-dt" }, + { .compatible = "samsung,exynos5800", .data = "arm-bL-cpufreq-dt" }, { .compatible = "samsung,exynos5250", .data = "cpufreq-cpu0" }, { .compatible = "samsung,exynos4210", .data = "cpufreq-cpu0" }, { .compatible = "samsung,exynos5440", .data = "exynos5440-cpufreq" }, -- 1.9.2

11 years, 2 months

[PATCH v5 0/5] ARM: EXYNOS: cpuidle: fix AFTR mode on boards with secure firmware enabled

by Bartlomiej Zolnierkiewicz

Hi, This patch series adds support for AFTR idle mode on boards with secure firmware enabled and allows EXYNOS cpuidle driver usage on Exynos4x12 SoCs. It has been tested on Trats2 board (using Exynos4412 SoC with secure firmware enabled) on which AFTR mode reduces power consumption by ~12% when EXYNOS cpuidle driver is enabled (in both cases the default exynos_defconfig config is used and CPU1-3 are offlined). Depends on: - next-20140804 branch of linux-next kernel tree - [PATCH v5][next-20140804] ARM: EXYNOS: Fix suspend/resume sequences (http://www.mail-archive.com/linux-samsung-soc@vger.kernel.org/msg35262.html) - [PATCH v2 0/2] Firmware-assisted suspend/resume of Exynos SoCs (http://www.mail-archive.com/linux-samsung-soc@vger.kernel.org/msg34282.html) Changes since v4: - rebased on top of next-20140804 + [PATCH v5][next-20140804] ARM: EXYNOS: Fix suspend/resume sequences (http://www.mail-archive.com/linux-samsung-soc@vger.kernel.org/msg35262.html) [PATCH v2 0/2] Firmware-assisted suspend/resume of Exynos SoCs (http://www.mail-archive.com/linux-samsung-soc@vger.kernel.org/msg34282.html) - call exynos_save_cp15() only on A9 type core (this is needed for the future Exynos3250 SoC support) Changes since v3: - rebased on top of next-20140804 + [PATCH v4][next-20140804] ARM: EXYNOS: Fix suspend/resume sequences (http://www.mail-archive.com/linux-samsung-soc@vger.kernel.org/msg35192.html) [PATCH v2 0/2] Firmware-assisted suspend/resume of Exynos SoCs (http://www.mail-archive.com/linux-samsung-soc@vger.kernel.org/msg34282.html) - (re-)added patch fixing S5P_CENTRAL_SEQ_OPTION register setup Changes since v2: - rebased on top of next-20140708 + [PATCH 5/6] ARM: EXYNOS: Fix suspend/resume sequencies (http://www.mail-archive.com/linux-samsung-soc@vger.kernel.org/msg32809.html) [with rejects fixed] [PATCH 6/6] ARM: EXYNOS: Register cpuidle device only on Exynos4210 and 5250 (http://www.mail-archive.com/linux-samsung-soc@vger.kernel.org/msg32808.html) [PATCH 0/2] Firmware-assisted suspend/resume of Exynos SoCs (http://www.mail-archive.com/linux-samsung-soc@vger.kernel.org/msg32991.html) [with rejects fixed in patch #2] - addressed review comments from Tomasz Figa and Daniel Lezcano Changes since v1: - synced against next-20140602 - added missing Acked-by-s Best regards, -- Bartlomiej Zolnierkiewicz Samsung R&D Institute Poland Samsung Electronics Bartlomiej Zolnierkiewicz (5): ARM: EXYNOS: PM: replace EXYNOS_BOOT_VECTOR_* macros by static inlines ARM: EXYNOS: add AFTR mode support to firmware do_idle method ARM: EXYNOS: cpuidle: add secure firmware support to AFTR mode code ARM: EXYNOS: PM: fix register setup for AFTR mode code ARM: EXYNOS: cpuidle: allow driver usage on Exynos4x12 SoCs arch/arm/include/asm/firmware.h | 2 +- arch/arm/mach-exynos/common.h | 5 ++++ arch/arm/mach-exynos/exynos.c | 4 ++- arch/arm/mach-exynos/firmware.c | 34 ++++++++++++++++------- arch/arm/mach-exynos/pm.c | 60 ++++++++++++++++++++++++----------------- 5 files changed, 70 insertions(+), 35 deletions(-) -- 1.8.2.3

11 years, 2 months

[RFC] arm64: kgdb: fix single stepping

by AKASHI Takahiro

I tried to verify kgdb in vanilla kernel on fast model, but it seems that the single stepping with kgdb doesn't work correctly since its first appearance at v3.15. On v3.15, 'stepi' command after breaking the kernel at some breakpoint steps forward to the next instruction, but the succeeding 'stepi' never goes beyond that. On v3.16, 'stepi' moves forward to the second instruction just after call of do_debug_execption() in el1_dbg, and never goes beyond that. This variance of behavior seems to come in with the following patch in v3.16: commit 2a2830703a23 ("arm64: debug: avoid accessing mdscr_el1 on fault paths where possible") I cannot deny the possibility that this migh be a bug of fast model, but this patch works for me better than vanilla, and hopefully will help you see what's happening behind this issue. Signed-off-by: AKASHI Takahiro <takahiro.akashi(a)linaro.org> --- arch/arm64/include/asm/assembler.h | 7 +++++++ arch/arm64/kernel/entry.S | 4 ++-- arch/arm64/kernel/kgdb.c | 15 ++++++--------- 3 files changed, 15 insertions(+), 11 deletions(-) diff --git a/arch/arm64/include/asm/assembler.h b/arch/arm64/include/asm/assembler.h index 5901480..a345973 100644 --- a/arch/arm64/include/asm/assembler.h +++ b/arch/arm64/include/asm/assembler.h @@ -87,6 +87,13 @@ 9990: .endm + .macro enable_dbg_if_not_stepping, tmp + mrs \tmp, mdscr_el1 + tbnz \tmp, #0, 9990f + enable_dbg +9990: + .endm + /* * Enable both debug exceptions and interrupts. This is likely to be * faster than two daifclr operations, since writes to this register diff --git a/arch/arm64/kernel/entry.S b/arch/arm64/kernel/entry.S index d5eb447..b882f5d 100644 --- a/arch/arm64/kernel/entry.S +++ b/arch/arm64/kernel/entry.S @@ -325,7 +325,7 @@ el1_dbg: mrs x0, far_el1 mov x2, sp // struct pt_regs bl do_debug_exception - enable_dbg + enable_dbg_if_not_stepping x2 kernel_exit 1 el1_inv: // TODO: add support for undefined instructions in kernel mode @@ -339,7 +339,7 @@ ENDPROC(el1_sync) .align 6 el1_irq: kernel_entry 1 - enable_dbg + enable_dbg_if_not_stepping x2 #ifdef CONFIG_TRACE_IRQFLAGS bl trace_hardirqs_off #endif diff --git a/arch/arm64/kernel/kgdb.c b/arch/arm64/kernel/kgdb.c index 75c9cf1..bbc085f 100644 --- a/arch/arm64/kernel/kgdb.c +++ b/arch/arm64/kernel/kgdb.c @@ -176,14 +176,6 @@ int kgdb_arch_handle_exception(int exception_vector, int signo, * over and over again. */ kgdb_arch_update_addr(linux_regs, remcom_in_buffer); - atomic_set(&kgdb_cpu_doing_single_step, -1); - kgdb_single_step = 0; - - /* - * Received continue command, disable single step - */ - if (kernel_active_single_step()) - kernel_disable_single_step(); err = 0; break; @@ -198,13 +190,13 @@ int kgdb_arch_handle_exception(int exception_vector, int signo, */ kgdb_arch_update_addr(linux_regs, remcom_in_buffer); atomic_set(&kgdb_cpu_doing_single_step, raw_smp_processor_id()); - kgdb_single_step = 1; /* * Enable single step handling */ if (!kernel_active_single_step()) kernel_enable_single_step(linux_regs); + err = 0; break; default: @@ -229,7 +221,12 @@ static int kgdb_compiled_brk_fn(struct pt_regs *regs, unsigned int esr) static int kgdb_step_brk_fn(struct pt_regs *regs, unsigned int esr) { + kernel_disable_single_step(); + kgdb_handle_exception(1, SIGTRAP, 0, regs); + + atomic_set(&kgdb_cpu_doing_single_step, -1); + return 0; } -- 1.7.9.5

11 years, 2 months

master build: 0 failures 28 warnings (v3.17-rc3-94-gb7fece1)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v3.17-rc3-94-gb7fece1 Commit: b7fece1be8 Merge git://git.kvack.org/~bcrl/aio-fixes Build Time: 30 min 49 sec Passed: 6 / 6 (100.00 %) Failed: 0 / 6 ( 0.00 %) Errors: 0 Warnings: 28 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 2 warnings 0 mismatches : arm64-allnoconfig 18 warnings 0 mismatches : arm-allmodconfig 1 warnings 0 mismatches : arm-multi_v7_defconfig 7 warnings 0 mismatches : arm64-allmodconfig ------------------------------------------------------------------------------- Warnings Summary: 28 1 ../sound/soc/fsl/fsl_sai.c:337:7: warning: large integer implicitly truncated to unsigned type [-Woverflow] 1 ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/tty/isicom.c:1058:240: warning: integer overflow in expression [-Woverflow] 1 ../drivers/staging/wlan-ng/prism2fw.c:792:1: warning: the frame size of 1072 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/staging/vt6655/device_main.c:3091:1: warning: the frame size of 1296 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/staging/rtl8192ee/pci.c:885:5: warning: format '%d' expects argument of type 'int', but argument 3 has type 'sk_buff_data_t' [-Wformat=] 1 ../drivers/staging/rtl8192ee/pci.c:885:5: warning: format '%d' expects argument of type 'int', but argument 2 has type 'sk_buff_data_t' [-Wformat=] 1 ../drivers/staging/dgnc/dgnc_tty.c:572:1: warning: the frame size of 1048 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/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 1 ../drivers/power/reset/xgene-reboot.c:80:17: warning: assignment from incompatible pointer type [enabled by default] 1 ../drivers/pci/host/pci-mvebu.c:887:39: warning: 'rtype' may be used uninitialized in this function [-Wmaybe-uninitialized] 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/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 ../drivers/net/ethernet/amd/nmclan_cs.c:624:3: warning: 'pcmcia_request_exclusive_irq' is deprecated (declared at ../include/pcmcia/ds.h:213) [-Wdeprecated-declarations] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1192 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/isdn/hardware/mISDN/w6692.c:1181:75: warning: unsupported argument to '__builtin_return_address' 1 ../drivers/isdn/hardware/mISDN/mISDNipac.c:759:75: warning: unsupported argument to '__builtin_return_address' 1 ../drivers/irqchip/irq-gic-v3.c:203:12: warning: 'gic_peek_irq' defined but not used [-Wunused-function] 1 ../drivers/irqchip/irq-gic-v3.c:132:13: warning: 'gic_write_sgi1r' defined but not used [-Wunused-function] 1 ../drivers/infiniband/hw/mlx5/mem.c:71:143: warning: comparison of distinct pointer types lacks a cast 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined [enabled by default] 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined [enabled by default] 1 ../arch/arm/mach-cns3xxx/pcie.c:311:1: warning: the frame size of 1072 bytes is larger than 1024 bytes [-Wframe-larger-than=] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allnoconfig : PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ../drivers/irqchip/irq-gic-v3.c:132:13: warning: 'gic_write_sgi1r' defined but not used [-Wunused-function] ../drivers/irqchip/irq-gic-v3.c:203:12: warning: 'gic_peek_irq' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 18 warnings, 0 section mismatches Warnings: ../arch/arm/mach-cns3xxx/pcie.c:311:1: warning: the frame size of 1072 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/infiniband/hw/mlx5/mem.c:71:143: warning: comparison of distinct pointer types lacks a cast ../drivers/isdn/hardware/mISDN/w6692.c:1181:75: warning: unsupported argument to '__builtin_return_address' ../drivers/isdn/hardware/mISDN/mISDNipac.c:759:75: warning: unsupported argument to '__builtin_return_address' ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1192 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/net/ethernet/amd/nmclan_cs.c:624:3: warning: 'pcmcia_request_exclusive_irq' is deprecated (declared at ../include/pcmcia/ds.h:213) [-Wdeprecated-declarations] ../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] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/dgnc/dgnc_tty.c:572:1: warning: the frame size of 1048 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/tty/isicom.c:1058:240: warning: integer overflow in expression [-Woverflow] ../drivers/staging/rtl8192ee/pci.c:885:5: warning: format '%d' expects argument of type 'int', but argument 2 has type 'sk_buff_data_t' [-Wformat=] ../drivers/staging/rtl8192ee/pci.c:885:5: warning: format '%d' expects argument of type 'int', but argument 3 has type 'sk_buff_data_t' [-Wformat=] ../drivers/staging/vt6655/device_main.c:3091:1: warning: the frame size of 1296 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/staging/wlan-ng/prism2fw.c:792:1: warning: the frame size of 1072 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm-multi_v7_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../drivers/pci/host/pci-mvebu.c:887:39: warning: 'rtype' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 7 warnings, 0 section mismatches Warnings: ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined [enabled by default] ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined [enabled by default] ../sound/soc/fsl/fsl_sai.c:337:7: warning: large integer implicitly truncated to unsigned type [-Woverflow] ../drivers/power/reset/xgene-reboot.c:80:17: warning: assignment from incompatible pointer type [enabled by default] ../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] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm-allnoconfig arm64-defconfig

11 years, 2 months

arm-soc boot: 83 boots: 83 pass, 0 fail (v3.17-rc2-195-g4b0f89c)

by Kevin's boot bot

Status report database: http://status.armcloud.us/boot/all/job/arm-soc/kernel/v3.17-rc2-195-g4b0f89… Tree/Branch: arm-soc Git describe: v3.17-rc2-195-g4b0f89c Full Report =========== arm-shmobile_defconfig ---------------------- emev2-kzm9d 0 min 25.8 sec: PASS arm-davinci_all_defconfig ------------------------- legacy,dm365evm 0 min 57.6 sec: PASS da850-evm 0 min 16.6 sec: PASS arm-tegra_defconfig ------------------- tegra124-jetson-tk1 0 min 23.0 sec: PASS tegra30-beaver 0 min 21.5 sec: PASS arm64-defconfig --------------- legacy,qemu-aarch64 0 min 6.0 sec: PASS arm-multi_v7_defconfig+CONFIG_ARM_LPAE=y ---------------------------------------- tegra124-jetson-tk1 0 min 22.1 sec: PASS sun7i-a20-cubieboard2 0 min 12.8 sec: PASS exynos5420-arndale-octa 0 min 45.9 sec: PASS armada-xp-openblocks-ax3-4 0 min 25.2 sec: PASS exynos5410-smdk5410 0 min 22.2 sec: PASS exynos5800-peach-pi 0 min 35.1 sec: PASS omap5-uevm 0 min 59.7 sec: PASS (Warnings: 1) exynos5250-arndale 0 min 44.2 sec: PASS vexpress-v2p-ca15 0 min 5.7 sec: PASS arm-mvebu_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 23.9 sec: PASS armada-370-mirabox 0 min 18.7 sec: PASS arm-versatile_defconfig ----------------------- legacy,versatilepb 0 min 3.8 sec: PASS arm-multi_v7_defconfig ---------------------- am335x-boneblack 0 min 24.9 sec: PASS armada-370-mirabox 0 min 19.9 sec: PASS sun4i-a10-cubieboard 0 min 19.4 sec: PASS imx6dl-wandboard,wand-solo 0 min 19.5 sec: PASS am335x-bone 0 min 27.5 sec: PASS tegra124-jetson-tk1 0 min 22.1 sec: PASS sun7i-a20-cubieboard2 0 min 12.9 sec: PASS exynos5410-smdk5410 0 min 22.5 sec: PASS omap4-panda 1 min 0.2 sec: PASS imx6q-wandboard 0 min 18.1 sec: PASS imx6dl-wandboard,wand-dual 0 min 19.6 sec: PASS vexpress-v2p-ca15 0 min 5.6 sec: PASS ste-snowball 0 min 26.2 sec: PASS tegra30-beaver 0 min 18.2 sec: PASS omap5-uevm 0 min 54.5 sec: PASS (Warnings: 1) qcom-apq8074-dragonboard 0 min 19.1 sec: PASS bcm28155-ap 0 min 28.4 sec: PASS exynos5800-peach-pi 0 min 35.1 sec: PASS omap3-overo-tobi 0 min 26.7 sec: PASS omap3-overo-storm-tobi 0 min 31.4 sec: PASS omap3-beagle-xm 1 min 6.2 sec: PASS exynos5420-arndale-octa 0 min 48.8 sec: PASS armada-xp-openblocks-ax3-4 0 min 25.2 sec: PASS vexpress-v2p-ca9 0 min 4.8 sec: PASS omap3-beagle 0 min 32.4 sec: PASS omap3-n900 0 min 24.2 sec: PASS omap4-panda-es 0 min 59.9 sec: PASS exynos5250-arndale 0 min 44.4 sec: PASS zynq-zc702 0 min 24.6 sec: PASS arm-vexpress_defconfig ---------------------- vexpress-v2p-ca9 0 min 4.8 sec: PASS vexpress-v2p-ca15 0 min 5.6 sec: PASS legacy,vexpress-v2p-ca9 0 min 4.5 sec: PASS arm-multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y ---------------------------------------------- armada-xp-openblocks-ax3-4 0 min 26.4 sec: PASS armada-370-mirabox 0 min 20.3 sec: PASS arm-qcom_defconfig ------------------ qcom-apq8074-dragonboard 0 min 18.1 sec: PASS arm-bcm_defconfig ----------------- bcm28155-ap 0 min 25.2 sec: PASS arm-exynos_defconfig -------------------- exynos5420-arndale-octa 0 min 30.3 sec: PASS (Warnings: 1) exynos5250-arndale 0 min 31.7 sec: PASS exynos5410-smdk5410 0 min 21.6 sec: PASS exynos5800-peach-pi 0 min 30.5 sec: PASS arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual 0 min 19.6 sec: PASS imx6dl-wandboard,wand-solo 0 min 19.5 sec: PASS imx6q-wandboard 0 min 18.0 sec: PASS arm-u8500_defconfig ------------------- ste-snowball 0 min 23.8 sec: PASS arm-omap2plus_defconfig ----------------------- omap3-n900 0 min 19.1 sec: PASS am335x-boneblack 0 min 26.4 sec: PASS legacy,omap3-beagle-xm 0 min 51.0 sec: PASS legacy,omap3-beagle 0 min 39.8 sec: PASS (Warnings: 1) am335x-bone 0 min 27.2 sec: PASS omap3-overo-tobi 0 min 26.7 sec: PASS legacy,omap3-overo-storm-tobi 0 min 26.3 sec: PASS omap4-panda 1 min 10.8 sec: PASS omap3-overo-storm-tobi 0 min 27.8 sec: PASS omap5-uevm 1 min 7.7 sec: PASS (Warnings: 1) omap3-beagle-xm 1 min 0.6 sec: PASS omap4-panda-es 1 min 5.3 sec: PASS legacy,omap3-n900 0 min 44.0 sec: PASS (Warnings: 2) omap3-beagle 0 min 38.8 sec: PASS legacy,omap3-overo-tobi 0 min 24.4 sec: PASS (Warnings: 1) arm-sunxi_defconfig ------------------- sun7i-a20-cubieboard2 0 min 12.5 sec: PASS sun4i-a10-cubieboard 0 min 17.7 sec: PASS arm-mvebu_v7_defconfig ---------------------- armada-xp-openblocks-ax3-4 0 min 23.4 sec: PASS armada-370-mirabox 0 min 21.2 sec: PASS arm-sama5_defconfig ------------------- sama5d35ek 0 min 17.5 sec: PASS at91-sama5d3_xplained 0 min 42.8 sec: PASS

11 years, 2 months

[PATCH] ARM: cns3xxx: fix allmodconfig panic in pci driver

by Xia Kaixu

From: Xia Kaixu <kaixu.xia(a)linaro.org> The kernel panic occurs when running an allmodconfig kernel on OMAP4460. The inicall "cns3xxx_pcie_init" does not check which hardware it's running on and just tries to access to its specific registers. Now call it from .init_late callback from the two machine descriptors. Signed-off-by: Xia Kaixu <kaixu.xia(a)linaro.org> Signed-off-by: Arnd Bergmann <arnd(a)arndb.de> Cc: Anton Vorontsov <anton(a)enomsg.org> Cc: Felix Fietkau <nbd(a)openwrt.org> Cc: Imre Kaloz <kaloz(a)openwrt.org> Cc: linaro-kernel(a)lists.linaro.org Cc: linux-arm-kernel(a)lists.infradead.org --- arch/arm/mach-cns3xxx/cns3420vb.c | 1 + arch/arm/mach-cns3xxx/core.c | 1 + arch/arm/mach-cns3xxx/core.h | 9 +++++++++ arch/arm/mach-cns3xxx/pcie.c | 3 +-- 4 files changed, 12 insertions(+), 2 deletions(-) diff --git a/arch/arm/mach-cns3xxx/cns3420vb.c b/arch/arm/mach-cns3xxx/cns3420vb.c index d863d87..99c74cc 100644 --- a/arch/arm/mach-cns3xxx/cns3420vb.c +++ b/arch/arm/mach-cns3xxx/cns3420vb.c @@ -250,5 +250,6 @@ MACHINE_START(CNS3420VB, "Cavium Networks CNS3420 Validation Board") .init_irq = cns3xxx_init_irq, .init_time = cns3xxx_timer_init, .init_machine = cns3420_init, + .init_late = cns3xxx_pcie_init_late, .restart = cns3xxx_restart, MACHINE_END diff --git a/arch/arm/mach-cns3xxx/core.c b/arch/arm/mach-cns3xxx/core.c index f85449a..c2363bb 100644 --- a/arch/arm/mach-cns3xxx/core.c +++ b/arch/arm/mach-cns3xxx/core.c @@ -404,5 +404,6 @@ DT_MACHINE_START(CNS3XXX_DT, "Cavium Networks CNS3xxx") .init_irq = cns3xxx_init_irq, .init_time = cns3xxx_timer_init, .init_machine = cns3xxx_init, + .init_late = cns3xxx_pcie_init_late, .restart = cns3xxx_restart, MACHINE_END diff --git a/arch/arm/mach-cns3xxx/core.h b/arch/arm/mach-cns3xxx/core.h index 5218b61..780689b 100644 --- a/arch/arm/mach-cns3xxx/core.h +++ b/arch/arm/mach-cns3xxx/core.h @@ -21,6 +21,15 @@ void __init cns3xxx_l2x0_init(void); static inline void cns3xxx_l2x0_init(void) {} #endif /* CONFIG_CACHE_L2X0 */ +#ifdef CONFIG_PCI +extern int __init cns3xxx_pcie_init_late(void); +#else +static inline int __init cns3xxx_pcie_init_late(void) +{ + return -ENXIO; +} +#endif + void __init cns3xxx_map_io(void); void __init cns3xxx_init_irq(void); void cns3xxx_power_off(void); diff --git a/arch/arm/mach-cns3xxx/pcie.c b/arch/arm/mach-cns3xxx/pcie.c index 413134c..bf2a4e8 100644 --- a/arch/arm/mach-cns3xxx/pcie.c +++ b/arch/arm/mach-cns3xxx/pcie.c @@ -318,7 +318,7 @@ static int cns3xxx_pcie_abort_handler(unsigned long addr, unsigned int fsr, return 0; } -static int __init cns3xxx_pcie_init(void) +int __init cns3xxx_pcie_init_late(void) { int i; @@ -340,4 +340,3 @@ static int __init cns3xxx_pcie_init(void) return 0; } -device_initcall(cns3xxx_pcie_init); -- 1.8.5.5

11 years, 2 months

next-20140904 build: 2 failures 30 warnings (next-20140904)

by Build bot for Mark Brown

Tree/Branch: next-20140904 Git describe: next-20140904 Commit: 20cfbb642a Add linux-next specific files for 20140904 Build Time: 52 min 37 sec Passed: 4 / 6 ( 66.67 %) Failed: 2 / 6 ( 33.33 %) Errors: 1 Warnings: 30 Section Mismatches: 0 Failed defconfigs: arm-allmodconfig arm64-allmodconfig Errors: arm-allmodconfig ../mm/page_alloc.c:6742:46: error: request for member 'pgprot' in something not a structure or union arm64-allmodconfig ../mm/page_alloc.c:6742:46: error: request for member 'pgprot' in something not a structure or union ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 2 warnings 0 mismatches : arm64-allnoconfig 19 warnings 0 mismatches : arm-allmodconfig 1 warnings 0 mismatches : arm-multi_v7_defconfig 8 warnings 0 mismatches : arm64-allmodconfig ------------------------------------------------------------------------------- Errors summary: 1 2 ../mm/page_alloc.c:6742:46: error: request for member 'pgprot' in something not a structure or union Warnings Summary: 30 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/test-string_helpers.c:293:1: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/tty/isicom.c:1058:240: warning: integer overflow in expression [-Woverflow] 1 ../drivers/target/target_core_transport.c:956:9: warning: passing argument 1 of 'strlen' makes pointer from integer without a cast 1 ../drivers/target/target_core_transport.c:956:3: warning: passing argument 1 of 'strlen' makes pointer from integer without a cast [enabled by default] 1 ../drivers/staging/vt6655/device_main.c:3010:1: warning: the frame size of 1296 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/staging/rtl8192ee/pci.c:879:5: warning: format '%d' expects argument of type 'int', but argument 3 has type 'sk_buff_data_t' [-Wformat=] 1 ../drivers/staging/rtl8192ee/pci.c:879:5: warning: format '%d' expects argument of type 'int', but argument 2 has type 'sk_buff_data_t' [-Wformat=] 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/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 1 ../drivers/power/reset/xgene-reboot.c:80:17: warning: assignment from incompatible pointer type [enabled by default] 1 ../drivers/pci/host/pci-mvebu.c:887:39: warning: 'rtype' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 ../drivers/net/wireless/hostap/hostap_proc.c:184:2: warning: field width specifier '*' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] 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/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 ../drivers/net/ethernet/amd/nmclan_cs.c:624:3: warning: 'pcmcia_request_exclusive_irq' is deprecated (declared at ../include/pcmcia/ds.h:213) [-Wdeprecated-declarations] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1192 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/isdn/hardware/mISDN/w6692.c:1181:75: warning: unsupported argument to '__builtin_return_address' 1 ../drivers/isdn/hardware/mISDN/mISDNipac.c:759:75: warning: unsupported argument to '__builtin_return_address' 1 ../drivers/irqchip/irq-gic-v3.c:203:12: warning: 'gic_peek_irq' defined but not used [-Wunused-function] 1 ../drivers/irqchip/irq-gic-v3.c:132:13: warning: 'gic_write_sgi1r' defined but not used [-Wunused-function] 1 ../drivers/infiniband/hw/mlx5/mem.c:71:143: warning: comparison of distinct pointer types lacks a cast 1 ../drivers/iio/adc/rockchip_saradc.c:144:6: warning: unused variable 'rate' [-Wunused-variable] 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined [enabled by default] 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined [enabled by default] 1 ../arch/arm/mach-cns3xxx/pcie.c:311:1: warning: the frame size of 1072 bytes is larger than 1024 bytes [-Wframe-larger-than=] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allnoconfig : PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ../drivers/irqchip/irq-gic-v3.c:132:13: warning: 'gic_write_sgi1r' defined but not used [-Wunused-function] ../drivers/irqchip/irq-gic-v3.c:203:12: warning: 'gic_peek_irq' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm-allmodconfig : FAIL, 1 errors, 19 warnings, 0 section mismatches Errors: ../mm/page_alloc.c:6742:46: error: request for member 'pgprot' in something not a structure or union Warnings: ../arch/arm/mach-cns3xxx/pcie.c:311:1: warning: the frame size of 1072 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../lib/test-string_helpers.c:293:1: warning: the frame size of 1312 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/iio/adc/rockchip_saradc.c:144:6: warning: unused variable 'rate' [-Wunused-variable] ../drivers/infiniband/hw/mlx5/mem.c:71:143: warning: comparison of distinct pointer types lacks a cast ../drivers/isdn/hardware/mISDN/w6692.c:1181:75: warning: unsupported argument to '__builtin_return_address' ../drivers/isdn/hardware/mISDN/mISDNipac.c:759:75: warning: unsupported argument to '__builtin_return_address' ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1192 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/net/ethernet/amd/nmclan_cs.c:624:3: warning: 'pcmcia_request_exclusive_irq' is deprecated (declared at ../include/pcmcia/ds.h:213) [-Wdeprecated-declarations] ../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] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/target/target_core_transport.c:956:9: warning: passing argument 1 of 'strlen' makes pointer from integer without a cast ../drivers/tty/isicom.c:1058:240: warning: integer overflow in expression [-Woverflow] ../drivers/staging/rtl8192ee/pci.c:879:5: warning: format '%d' expects argument of type 'int', but argument 2 has type 'sk_buff_data_t' [-Wformat=] ../drivers/staging/rtl8192ee/pci.c:879:5: warning: format '%d' expects argument of type 'int', but argument 3 has type 'sk_buff_data_t' [-Wformat=] ../drivers/staging/vt6655/device_main.c:3010:1: warning: the frame size of 1296 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm-multi_v7_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../drivers/pci/host/pci-mvebu.c:887:39: warning: 'rtype' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm64-allmodconfig : FAIL, 1 errors, 8 warnings, 0 section mismatches Errors: ../mm/page_alloc.c:6742:46: error: request for member 'pgprot' in something not a structure or union Warnings: ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined [enabled by default] ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined [enabled by default] ../drivers/power/reset/xgene-reboot.c:80:17: warning: assignment from incompatible pointer type [enabled by default] ../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/target/target_core_transport.c:956:3: warning: passing argument 1 of 'strlen' makes pointer from integer without a cast [enabled by default] ../drivers/net/wireless/hostap/hostap_proc.c:184:2: warning: field width specifier '*' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm-allnoconfig arm64-defconfig

11 years, 2 months

[PATCH] ARM: configs: Enable cpufreq-cpu0 for multi_v7_defconfig

by Mark Brown

Many boards share the cpufreq-cpu0 driver meaning that if we enable it in multi_v7_defconfig we can get a reasonable amount of functional utility for systems and test coverage for a fairly small increase in kernel size. Signed-off-by: Mark Brown <broonie(a)kernel.org> --- arch/arm/configs/multi_v7_defconfig | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig index 05c0e7c789df..9799e9d2e222 100644 --- a/arch/arm/configs/multi_v7_defconfig +++ b/arch/arm/configs/multi_v7_defconfig @@ -414,3 +414,5 @@ CONFIG_DEBUG_FS=y CONFIG_MAGIC_SYSRQ=y CONFIG_LOCKUP_DETECTOR=y CONFIG_CRYPTO_DEV_TEGRA_AES=y +CONFIG_CPU_FREQ=y +CONFIG_GENERIC_CPUFREQ_CPU0=y -- 2.1.0

11 years, 2 months

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