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[PATCH] perf tools: Check libunwind for availability of dwarf parsing feature

by Jean Pihet

The newly added dwarf unwinding feature [1] requires: . a recent version (>= 1.1) of libunwind, . libunwind to be configured with --enable-debug-frame. [1] http://www.spinics.net/lists/kernel/msg1598951.html Add the corresponding API test in the feature check list. Signed-off-by: Jean Pihet <jean.pihet(a)linaro.org> --- tools/perf/config/feature-tests.mak | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-) diff --git a/tools/perf/config/feature-tests.mak b/tools/perf/config/feature-tests.mak index 708fb8e..87124d0 100644 --- a/tools/perf/config/feature-tests.mak +++ b/tools/perf/config/feature-tests.mak @@ -176,14 +176,23 @@ extern int UNW_OBJ(dwarf_search_unwind_table) (unw_addr_space_t as, unw_proc_info_t *pi, int need_unwind_info, void *arg); - #define dwarf_search_unwind_table UNW_OBJ(dwarf_search_unwind_table) +extern int +UNW_OBJ(dwarf_find_debug_frame) (int found, unw_dyn_info_t *di_debug, + unw_word_t ip, + unw_word_t segbase, + const char *obj_name, unw_word_t start, + unw_word_t end); + +#define dwarf_find_debug_frame UNW_OBJ(dwarf_find_debug_frame) + int main(void) { unw_addr_space_t addr_space; addr_space = unw_create_addr_space(NULL, 0); unw_init_remote(NULL, addr_space, NULL); + dwarf_find_debug_frame(0, NULL, 0, 0, NULL, 0, 0); dwarf_search_unwind_table(addr_space, 0, NULL, NULL, 0, NULL); return 0; } -- 1.8.1.2

12 years, 1 month

linus/master build: 3 failures 17 warnings (v3.11-10050-g3711d86)

by Kevin Hilman build bot

Automated build results for all ARM defconfigs. Summarizes all build errors, warnings and section mismatches followed by a per-defconfig summary. Tree/Branch: linus/master Git describe: v3.11-10050-g3711d86 Commit: 3711d86a2d Merge tag 'writeback-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/wfg/linux Build Time: 122 min 0 sec Passed: 126 / 129 ( 97.67 %) Failed: 3 / 129 ( 2.33 %) Errors: 1 Warnings: 17 Section Mismatches: 0 Failed defconfigs: arm-pxa3xx_defconfig arm-raumfeld_defconfig arm-cm_x300_defconfig Errors: arm-pxa3xx_defconfig drivers/mtd/nand/pxa3xx_nand.c:1325:2: error: implicit declaration of function ‘pxa3xx_nand_get_variant’ [-Werror=implicit-function-declaration] arm-raumfeld_defconfig drivers/mtd/nand/pxa3xx_nand.c:1325:2: error: implicit declaration of function ‘pxa3xx_nand_get_variant’ [-Werror=implicit-function-declaration] arm-cm_x300_defconfig drivers/mtd/nand/pxa3xx_nand.c:1325:2: error: implicit declaration of function ‘pxa3xx_nand_get_variant’ [-Werror=implicit-function-declaration] ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): arm-spitz_defconfig: 1 warnings 0 mismatches arm-mini2440_defconfig: 1 warnings 0 mismatches arm-multi_v7_defconfig+lpae.config: 16 warnings 0 mismatches arm-iop13xx_defconfig: 1 warnings 0 mismatches arm-corgi_defconfig: 1 warnings 0 mismatches arm-iop32x_defconfig: 1 warnings 0 mismatches ------------------------------------------------------------------------------- Errors summary: 1 3 drivers/mtd/nand/pxa3xx_nand.c:1325:2: error: implicit declaration of function ‘pxa3xx_nand_get_variant’ [-Werror=implicit-function-declaration] Warnings Summary: 17 5 crypto/wp512.c:987:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 drivers/tty/serial/imx.c:1542:6: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 drivers/gpu/host1x/hw/debug_hw.c:175:10: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 3 has type ‘dma_addr_t’ [-Wformat] 1 drivers/gpu/host1x/hw/cdma_hw.c:57:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 5 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/ipu/ipu_idmac.c:1235:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/ipu/ipu_idmac.c:1235:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 5 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-sdma.c:1166:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-sdma.c:1092:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:960:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 7 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:960:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:930:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 7 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:930:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:603:4: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 9 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:593:4: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 9 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:579:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 7 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:579:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] 1 arch/arm/mach-omap2/gpmc.c:1495:4: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 4 has type ‘resource_size_t’ [-Wformat] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm-spitz_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: crypto/wp512.c:987:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm-mini2440_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: crypto/wp512.c:987:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm-multi_v7_defconfig+lpae.config : PASS, 0 errors, 16 warnings, 0 section mismatches Warnings: arch/arm/mach-omap2/gpmc.c:1495:4: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 4 has type ‘resource_size_t’ [-Wformat] drivers/dma/ipu/ipu_idmac.c:1235:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 5 has type ‘dma_addr_t’ [-Wformat] drivers/dma/ipu/ipu_idmac.c:1235:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:579:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:579:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 7 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:593:4: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 9 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:603:4: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 9 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:930:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:930:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 7 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:960:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:960:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 7 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-sdma.c:1092:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-sdma.c:1166:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] drivers/gpu/host1x/hw/cdma_hw.c:57:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 5 has type ‘dma_addr_t’ [-Wformat] drivers/gpu/host1x/hw/debug_hw.c:175:10: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 3 has type ‘dma_addr_t’ [-Wformat] drivers/tty/serial/imx.c:1542:6: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ------------------------------------------------------------------------------- arm-pxa3xx_defconfig : FAIL, 1 errors, 0 warnings, 0 section mismatches Errors: drivers/mtd/nand/pxa3xx_nand.c:1325:2: error: implicit declaration of function ‘pxa3xx_nand_get_variant’ [-Werror=implicit-function-declaration] ------------------------------------------------------------------------------- arm-iop13xx_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: crypto/wp512.c:987:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm-corgi_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: crypto/wp512.c:987:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm-raumfeld_defconfig : FAIL, 1 errors, 0 warnings, 0 section mismatches Errors: drivers/mtd/nand/pxa3xx_nand.c:1325:2: error: implicit declaration of function ‘pxa3xx_nand_get_variant’ [-Werror=implicit-function-declaration] ------------------------------------------------------------------------------- arm-cm_x300_defconfig : FAIL, 1 errors, 0 warnings, 0 section mismatches Errors: drivers/mtd/nand/pxa3xx_nand.c:1325:2: error: implicit declaration of function ‘pxa3xx_nand_get_variant’ [-Werror=implicit-function-declaration] ------------------------------------------------------------------------------- arm-iop32x_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: crypto/wp512.c:987:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm-realview-smp_defconfig arm-at91rm9200_defconfig arm-pcm027_defconfig arm-rmk-omap3430-ldp.config arm-bcm2835_defconfig arm-ixp4xx_defconfig arm-dove_defconfig arm-nuc950_defconfig arm-ebsa110_defconfig arm-at91sam9261_9g10_defconfig arm-omap2plus_defconfig arm-bockw_defconfig arm-hackkit_defconfig arm-cns3420vb_defconfig arm-u300_defconfig arm-bcm_defconfig arm-exynos_defconfig arm-zeus_defconfig arm-rmk-sa11x0-neponset.config arm-davinci_all_defconfig arm-badge4_defconfig arm-exynos_defconfig+lpae.config arm-nuc960_defconfig arm-shark_defconfig arm-allnoconfig arm-em_x270_defconfig arm-armadillo800eva_defconfig arm-trizeps4_defconfig arm-acs5k_defconfig arm-rmk-realview.config arm-at91sam9260_9g20_defconfig arm-lpc32xx_defconfig arm-rmk-omap4430-ldp-allnoconfig.config arm-rmk-versatile.config arm-vexpress_defconfig arm-ape6evm_defconfig arm-netx_defconfig arm-socfpga_defconfig arm-orion5x_defconfig arm-cm_x2xx_defconfig arm-da8xx_omapl_defconfig arm-omap2plus_defconfig+pm.config arm-at91x40_defconfig arm-cerfcube_defconfig arm-versatile_defconfig arm-am200epdkit_defconfig arm-rmk-omap3430-ldp-allnoconfig.config arm-simpad_defconfig arm-pxa910_defconfig arm-acs5k_tiny_defconfig arm-xcep_defconfig arm-s5pv210_defconfig arm-at91_dt_defconfig arm-palmz72_defconfig arm-ezx_defconfig arm-imote2_defconfig arm-netwinder_defconfig arm-iop33x_defconfig arm-rmk-pxa.config arm-assabet_defconfig arm-magician_defconfig arm-mainstone_defconfig arm-s5pc100_defconfig arm-lager_defconfig arm-spear3xx_defconfig arm-shannon_defconfig arm-at91sam9g45_defconfig arm-prima2_defconfig arm-jornada720_defconfig arm-s3c2410_defconfig arm-pxa255-idp_defconfig arm-h3600_defconfig arm-colibri_pxa270_defconfig arm-nhk8815_defconfig arm-viper_defconfig arm-colibri_pxa300_defconfig arm-pleb_defconfig arm-mmp2_defconfig arm-spear6xx_defconfig arm-eseries_pxa_defconfig arm-ks8695_defconfig arm-imx_v4_v5_defconfig arm-integrator_defconfig arm-footbridge_defconfig arm-pxa168_defconfig arm-multi_v7_defconfig arm-s5p64x0_defconfig arm-rpc_defconfig arm-mxs_defconfig arm-nuc910_defconfig arm-omap1_defconfig arm-kzm9d_defconfig arm-rmk-vexpress-ct9x4.config arm-ep93xx_defconfig arm-keystone_defconfig arm-at91sam9rl_defconfig arm-lubbock_defconfig arm-s3c6400_defconfig arm-imx_v6_v7_defconfig arm-at91sam9263_defconfig arm-mackerel_defconfig arm-clps711x_defconfig arm-collie_defconfig arm-tegra_defconfig arm-lart_defconfig arm-marzen_defconfig arm-kzm9g_defconfig arm-tct_hammer_defconfig arm-mv78xx0_defconfig arm-realview_defconfig arm-msm_defconfig arm-u8500_defconfig arm-h5000_defconfig arm-kirkwood_defconfig arm-mvebu_defconfig arm-lpd270_defconfig arm-rmk-omap4430-ldp.config arm-sama5_defconfig arm-neponset_defconfig arm-spear13xx_defconfig

12 years, 1 month

[PATCH 0/2] cpufreq: fix transition_ongoing count for powernow-k8

by Viresh Kumar

This has been running in my mind since few days... That we have fixed cpufreq core and all other drivers for transition serialization but what about powernow-k8? It is somewhat special (even more than exynos5440).. It queues a work from ->target() and may or maynot send notifications at all.. Finally I have got a solution now (detailed logs in the patch).. These must go with following patchset: https://lkml.org/lkml/2013/9/12/173 Compile tested only.. Viresh Kumar (2): cpufreq: Create cpufreq_transition_complete() cpufreq: powernow-k8: mark freq transition complete on error cases drivers/cpufreq/cpufreq.c | 25 ++++++++++++----------- drivers/cpufreq/powernow-k8.c | 47 +++++++++++++++++++++++++++++++------------ include/linux/cpufreq.h | 7 +++++++ 3 files changed, 54 insertions(+), 25 deletions(-) -- 1.7.12.rc2.18.g61b472e

12 years, 1 month

linus/master boot: 23 pass, 0 fail (v3.11-10047-gbdbdfde)

by Kevin Hilman build bot

12 years, 1 month

linus/master build: 3 failures 17 warnings (v3.11-10047-gbdbdfde)

by Kevin Hilman build bot

Automated build results for all ARM defconfigs. Summarizes all build errors, warnings and section mismatches followed by a per-defconfig summary. Tree/Branch: linus/master Git describe: v3.11-10047-gbdbdfde Commit: bdbdfdef57 Merge tag 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging Build Time: 131 min 32 sec Passed: 126 / 129 ( 97.67 %) Failed: 3 / 129 ( 2.33 %) Errors: 1 Warnings: 17 Section Mismatches: 0 Failed defconfigs: arm-pxa3xx_defconfig arm-raumfeld_defconfig arm-cm_x300_defconfig Errors: arm-pxa3xx_defconfig drivers/mtd/nand/pxa3xx_nand.c:1325:2: error: implicit declaration of function ‘pxa3xx_nand_get_variant’ [-Werror=implicit-function-declaration] arm-raumfeld_defconfig drivers/mtd/nand/pxa3xx_nand.c:1325:2: error: implicit declaration of function ‘pxa3xx_nand_get_variant’ [-Werror=implicit-function-declaration] arm-cm_x300_defconfig drivers/mtd/nand/pxa3xx_nand.c:1325:2: error: implicit declaration of function ‘pxa3xx_nand_get_variant’ [-Werror=implicit-function-declaration] ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): arm-spitz_defconfig: 1 warnings 0 mismatches arm-mini2440_defconfig: 1 warnings 0 mismatches arm-multi_v7_defconfig+lpae.config: 16 warnings 0 mismatches arm-iop13xx_defconfig: 1 warnings 0 mismatches arm-corgi_defconfig: 1 warnings 0 mismatches arm-iop32x_defconfig: 1 warnings 0 mismatches ------------------------------------------------------------------------------- Errors summary: 1 3 drivers/mtd/nand/pxa3xx_nand.c:1325:2: error: implicit declaration of function ‘pxa3xx_nand_get_variant’ [-Werror=implicit-function-declaration] Warnings Summary: 17 5 crypto/wp512.c:987:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 drivers/tty/serial/imx.c:1542:6: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 drivers/gpu/host1x/hw/debug_hw.c:175:10: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 3 has type ‘dma_addr_t’ [-Wformat] 1 drivers/gpu/host1x/hw/cdma_hw.c:57:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 5 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/ipu/ipu_idmac.c:1235:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/ipu/ipu_idmac.c:1235:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 5 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-sdma.c:1166:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-sdma.c:1092:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:960:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 7 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:960:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:930:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 7 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:930:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:603:4: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 9 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:593:4: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 9 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:579:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 7 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:579:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] 1 arch/arm/mach-omap2/gpmc.c:1495:4: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 4 has type ‘resource_size_t’ [-Wformat] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm-spitz_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: crypto/wp512.c:987:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm-mini2440_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: crypto/wp512.c:987:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm-multi_v7_defconfig+lpae.config : PASS, 0 errors, 16 warnings, 0 section mismatches Warnings: arch/arm/mach-omap2/gpmc.c:1495:4: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 4 has type ‘resource_size_t’ [-Wformat] drivers/dma/ipu/ipu_idmac.c:1235:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 5 has type ‘dma_addr_t’ [-Wformat] drivers/dma/ipu/ipu_idmac.c:1235:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-sdma.c:1092:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-sdma.c:1166:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:579:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:579:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 7 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:593:4: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 9 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:603:4: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 9 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:930:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:930:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 7 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:960:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:960:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 7 has type ‘dma_addr_t’ [-Wformat] drivers/gpu/host1x/hw/cdma_hw.c:57:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 5 has type ‘dma_addr_t’ [-Wformat] drivers/gpu/host1x/hw/debug_hw.c:175:10: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 3 has type ‘dma_addr_t’ [-Wformat] drivers/tty/serial/imx.c:1542:6: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ------------------------------------------------------------------------------- arm-pxa3xx_defconfig : FAIL, 1 errors, 0 warnings, 0 section mismatches Errors: drivers/mtd/nand/pxa3xx_nand.c:1325:2: error: implicit declaration of function ‘pxa3xx_nand_get_variant’ [-Werror=implicit-function-declaration] ------------------------------------------------------------------------------- arm-iop13xx_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: crypto/wp512.c:987:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm-corgi_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: crypto/wp512.c:987:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm-raumfeld_defconfig : FAIL, 1 errors, 0 warnings, 0 section mismatches Errors: drivers/mtd/nand/pxa3xx_nand.c:1325:2: error: implicit declaration of function ‘pxa3xx_nand_get_variant’ [-Werror=implicit-function-declaration] ------------------------------------------------------------------------------- arm-cm_x300_defconfig : FAIL, 1 errors, 0 warnings, 0 section mismatches Errors: drivers/mtd/nand/pxa3xx_nand.c:1325:2: error: implicit declaration of function ‘pxa3xx_nand_get_variant’ [-Werror=implicit-function-declaration] ------------------------------------------------------------------------------- arm-iop32x_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: crypto/wp512.c:987:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm-realview-smp_defconfig arm-at91rm9200_defconfig arm-pcm027_defconfig arm-rmk-omap3430-ldp.config arm-bcm2835_defconfig arm-ixp4xx_defconfig arm-dove_defconfig arm-nuc950_defconfig arm-ebsa110_defconfig arm-at91sam9261_9g10_defconfig arm-omap2plus_defconfig arm-bockw_defconfig arm-hackkit_defconfig arm-cns3420vb_defconfig arm-u300_defconfig arm-bcm_defconfig arm-exynos_defconfig arm-zeus_defconfig arm-rmk-sa11x0-neponset.config arm-davinci_all_defconfig arm-badge4_defconfig arm-exynos_defconfig+lpae.config arm-nuc960_defconfig arm-shark_defconfig arm-allnoconfig arm-em_x270_defconfig arm-armadillo800eva_defconfig arm-trizeps4_defconfig arm-acs5k_defconfig arm-rmk-realview.config arm-at91sam9260_9g20_defconfig arm-lpc32xx_defconfig arm-rmk-omap4430-ldp-allnoconfig.config arm-rmk-versatile.config arm-vexpress_defconfig arm-ape6evm_defconfig arm-netx_defconfig arm-socfpga_defconfig arm-orion5x_defconfig arm-cm_x2xx_defconfig arm-da8xx_omapl_defconfig arm-omap2plus_defconfig+pm.config arm-at91x40_defconfig arm-cerfcube_defconfig arm-versatile_defconfig arm-am200epdkit_defconfig arm-rmk-omap3430-ldp-allnoconfig.config arm-simpad_defconfig arm-pxa910_defconfig arm-acs5k_tiny_defconfig arm-xcep_defconfig arm-s5pv210_defconfig arm-at91_dt_defconfig arm-palmz72_defconfig arm-ezx_defconfig arm-imote2_defconfig arm-netwinder_defconfig arm-iop33x_defconfig arm-rmk-pxa.config arm-assabet_defconfig arm-magician_defconfig arm-mainstone_defconfig arm-s5pc100_defconfig arm-lager_defconfig arm-spear3xx_defconfig arm-shannon_defconfig arm-at91sam9g45_defconfig arm-prima2_defconfig arm-jornada720_defconfig arm-s3c2410_defconfig arm-pxa255-idp_defconfig arm-h3600_defconfig arm-colibri_pxa270_defconfig arm-nhk8815_defconfig arm-viper_defconfig arm-colibri_pxa300_defconfig arm-pleb_defconfig arm-mmp2_defconfig arm-spear6xx_defconfig arm-eseries_pxa_defconfig arm-ks8695_defconfig arm-imx_v4_v5_defconfig arm-integrator_defconfig arm-footbridge_defconfig arm-pxa168_defconfig arm-multi_v7_defconfig arm-s5p64x0_defconfig arm-rpc_defconfig arm-mxs_defconfig arm-nuc910_defconfig arm-omap1_defconfig arm-kzm9d_defconfig arm-rmk-vexpress-ct9x4.config arm-ep93xx_defconfig arm-keystone_defconfig arm-at91sam9rl_defconfig arm-lubbock_defconfig arm-s3c6400_defconfig arm-imx_v6_v7_defconfig arm-at91sam9263_defconfig arm-mackerel_defconfig arm-clps711x_defconfig arm-collie_defconfig arm-tegra_defconfig arm-lart_defconfig arm-marzen_defconfig arm-kzm9g_defconfig arm-tct_hammer_defconfig arm-mv78xx0_defconfig arm-realview_defconfig arm-msm_defconfig arm-u8500_defconfig arm-h5000_defconfig arm-kirkwood_defconfig arm-mvebu_defconfig arm-lpd270_defconfig arm-rmk-omap4430-ldp.config arm-sama5_defconfig arm-neponset_defconfig arm-spear13xx_defconfig

12 years, 1 month

[PATCH 1/2] regulator: core: Provide a dummy regulator with full constraints

by Mark Brown

From: Mark Brown <broonie(a)linaro.org> When a system has said that it has fully specified constraints for its regulators it is still possible that some supplies may be missing, especially if regulator support has been added to a driver after the board was integrated. We can handle such situations more gracefully by providing a dummy regulator. Unless the caller has specifically indicated that the system design may not include a given regulator by using regulator_get_optional() or that it needs its interactions to have an effect using regulator_get_exclusive() provide a dummy regulator if we can't locate a real one. The kconfig option REGULATOR_DUMMY that provided similar behaviour for all regulators has been removed, systems that need it should flag that they have full constraints instead. Some more thought is needed for a more elegant way of handling non-DT systems. Signed-off-by: Mark Brown <broonie(a)linaro.org> --- drivers/regulator/Kconfig | 10 ---------- drivers/regulator/core.c | 36 +++++++++++++++++++----------------- 2 files changed, 19 insertions(+), 27 deletions(-) diff --git a/drivers/regulator/Kconfig b/drivers/regulator/Kconfig index dfe5809..0417ce3 100644 --- a/drivers/regulator/Kconfig +++ b/drivers/regulator/Kconfig @@ -28,16 +28,6 @@ config REGULATOR_DEBUG help Say yes here to enable debugging support. -config REGULATOR_DUMMY - bool "Provide a dummy regulator if regulator lookups fail" - help - If this option is enabled then when a regulator lookup fails - and the board has not specified that it has provided full - constraints the regulator core will provide an always - enabled dummy regulator, allowing consumer drivers to continue. - - A warning will be generated when this substitution is done. - config REGULATOR_FIXED_VOLTAGE tristate "Fixed voltage regulator support" help diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c index 02af90e..c9740b5 100644 --- a/drivers/regulator/core.c +++ b/drivers/regulator/core.c @@ -1225,7 +1225,7 @@ static struct regulator_dev *regulator_dev_lookup(struct device *dev, /* Internal regulator request function */ static struct regulator *_regulator_get(struct device *dev, const char *id, - bool exclusive) + bool exclusive, bool allow_dummy) { struct regulator_dev *rdev; struct regulator *regulator = ERR_PTR(-EPROBE_DEFER); @@ -1250,30 +1250,32 @@ static struct regulator *_regulator_get(struct device *dev, const char *id, * If we have return value from dev_lookup fail, we do not expect to * succeed, so, quit with appropriate error value */ - if (ret) { + if (ret && ret != -ENODEV) { regulator = ERR_PTR(ret); goto out; } - if (board_wants_dummy_regulator) { - rdev = dummy_regulator_rdev; - goto found; - } - -#ifdef CONFIG_REGULATOR_DUMMY if (!devname) devname = "deviceless"; - /* If the board didn't flag that it was fully constrained then - * substitute in a dummy regulator so consumers can continue. + /* + * Assume that a regulator is physically present and enabled + * even if it isn't hooked up and just provide a dummy. */ - if (!has_full_constraints) { - pr_warn("%s supply %s not found, using dummy regulator\n", - devname, id); + if (has_full_constraints && allow_dummy) { + /* + * Log the substitution if regulator configuration is + * not complete to help development. + */ + if (!has_full_constraints) + pr_warn("%s supply %s not found, using dummy regulator\n", + devname, id); + rdev = dummy_regulator_rdev; goto found; + } else { + dev_err(dev, "dummy supplies not allowed\n"); } -#endif mutex_unlock(&regulator_list_mutex); return regulator; @@ -1331,7 +1333,7 @@ out: */ struct regulator *regulator_get(struct device *dev, const char *id) { - return _regulator_get(dev, id, false); + return _regulator_get(dev, id, false, true); } EXPORT_SYMBOL_GPL(regulator_get); @@ -1358,7 +1360,7 @@ EXPORT_SYMBOL_GPL(regulator_get); */ struct regulator *regulator_get_exclusive(struct device *dev, const char *id) { - return _regulator_get(dev, id, true); + return _regulator_get(dev, id, true, false); } EXPORT_SYMBOL_GPL(regulator_get_exclusive); @@ -1387,7 +1389,7 @@ EXPORT_SYMBOL_GPL(regulator_get_exclusive); */ struct regulator *regulator_get_optional(struct device *dev, const char *id) { - return _regulator_get(dev, id, 0); + return _regulator_get(dev, id, false, false); } EXPORT_SYMBOL_GPL(regulator_get_optional); -- 1.8.4.rc3

12 years, 1 month

linus/master boot: 22 pass, 1 fail (v3.11-10007-g399a946)

by Kevin Hilman build bot

Automated DT boot report for various ARM defconfigs. Boot test simply checks if kernel can boot to initramfs with busybox and run some basic commands (e.g. 'cat /proc/cpuinfo'). Tree/Branch: linus/master Git describe: v3.11-10007-g399a946 Commit: 399a946edb Merge branch 'genirq' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux Failed boot tests (console logs at the end) =========================================== sama5d35ek: FAIL: arm-sama5_defconfig Full Report =========== arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual PASS: 0 min 16.3 sec imx6dl-wandboard,wand-solo PASS: 0 min 16.2 sec imx6q-wandboard PASS: 0 min 15.2 sec arm-omap2plus_defconfig ----------------------- omap3-beagle-xm PASS: 0 min 51.9 sec am335x-bone PASS: 0 min 26.3 sec omap3-tobi,3530overo PASS: 0 min 42.4 sec omap4-panda PASS: 1 min 11.1 sec omap4-panda-es PASS: 1 min 11.5 sec omap3-tobi,3730storm PASS: 0 min 41.7 sec omap3-beagle PASS: 0 min 47.0 sec arm-multi_v7_defconfig ---------------------- omap4-panda-es PASS: 1 min 7.5 sec omap3-beagle-xm PASS: 0 min 51.0 sec am335x-bone PASS: 0 min 33.3 sec sun4i-a10-cubieboard PASS: 0 min 14.5 sec imx6dl-wandboard,wand-solo PASS: 0 min 16.4 sec omap3-tobi,3530overo PASS: 0 min 40.9 sec omap4-panda PASS: 1 min 2.5 sec imx6q-wandboard PASS: 0 min 15.6 sec omap3-tobi,3730storm PASS: 0 min 40.5 sec imx6dl-wandboard,wand-dual PASS: 0 min 16.6 sec omap3-beagle PASS: 0 min 53.0 sec arm-exynos_defconfig -------------------- exynos5250-arndale PASS: 0 min 28.8 sec arm-sama5_defconfig ------------------- sama5d35ek FAIL: 0 min 43.1 sec Console logs for failures ========================= arm-sama5_defconfig ------------------- sama5d35ek: FAIL: last 24 lines of boot log: -------------------------------------------- UBIFS: media format: w4/r0 (latest is w4/r0) UBIFS: default compressor: lzo UBIFS: reserved for root: 0 bytes (0 KiB) VFS: Mounted root (ubifs filesystem) on device 0:11. devtmpfs: mounted Freeing init memory: 144K Starting logging: OK Populating /dev using udev: udevd[561]: starting version 182 atmel_nand 60000000.nand: Bit flip in data area, byte_pos: 741, bit_pos: 0, 0x31 -> 0x30setenv ethaddr F6:88:82:97:B6:E5 setenv ethaddr F6:88:82:97:B6:E5 done Starting portmap: done Initializing random number generator... done. ALSA: Restoring mixer settings... Starting network... Starting sshd: /usr/sbin/alsactl: load_state:1686: No soundcards found... OK Welcome to Buildroot buildroot login: ~$off # PYBOOT: Exception: ERROR: Timeout waiting for command: setenv ethaddr F6:88:82:97:B6:E5. # PYBOOT: Time: 43.07 seconds. # PYBOOT: Result: FAIL

12 years, 1 month

linus/master build: 3 failures 17 warnings (v3.11-10007-g399a946)

by Kevin Hilman build bot

Automated build results for all ARM defconfigs. Summarizes all build errors, warnings and section mismatches followed by a per-defconfig summary. Tree/Branch: linus/master Git describe: v3.11-10007-g399a946 Commit: 399a946edb Merge branch 'genirq' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux Build Time: 127 min 59 sec Passed: 126 / 129 ( 97.67 %) Failed: 3 / 129 ( 2.33 %) Errors: 1 Warnings: 17 Section Mismatches: 0 Failed defconfigs: arm-pxa3xx_defconfig arm-raumfeld_defconfig arm-cm_x300_defconfig Errors: arm-pxa3xx_defconfig drivers/mtd/nand/pxa3xx_nand.c:1325:2: error: implicit declaration of function ‘pxa3xx_nand_get_variant’ [-Werror=implicit-function-declaration] arm-raumfeld_defconfig drivers/mtd/nand/pxa3xx_nand.c:1325:2: error: implicit declaration of function ‘pxa3xx_nand_get_variant’ [-Werror=implicit-function-declaration] arm-cm_x300_defconfig drivers/mtd/nand/pxa3xx_nand.c:1325:2: error: implicit declaration of function ‘pxa3xx_nand_get_variant’ [-Werror=implicit-function-declaration] ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): arm-spitz_defconfig: 1 warnings 0 mismatches arm-mini2440_defconfig: 1 warnings 0 mismatches arm-multi_v7_defconfig+lpae.config: 16 warnings 0 mismatches arm-iop13xx_defconfig: 1 warnings 0 mismatches arm-corgi_defconfig: 1 warnings 0 mismatches arm-iop32x_defconfig: 1 warnings 0 mismatches ------------------------------------------------------------------------------- Errors summary: 1 3 drivers/mtd/nand/pxa3xx_nand.c:1325:2: error: implicit declaration of function ‘pxa3xx_nand_get_variant’ [-Werror=implicit-function-declaration] Warnings Summary: 17 5 crypto/wp512.c:987:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 drivers/tty/serial/imx.c:1542:6: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 drivers/gpu/host1x/hw/debug_hw.c:175:10: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 3 has type ‘dma_addr_t’ [-Wformat] 1 drivers/gpu/host1x/hw/cdma_hw.c:57:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 5 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/ipu/ipu_idmac.c:1235:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/ipu/ipu_idmac.c:1235:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 5 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-sdma.c:1166:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-sdma.c:1092:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:960:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 7 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:960:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:930:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 7 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:930:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:603:4: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 9 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:593:4: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 9 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:579:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 7 has type ‘dma_addr_t’ [-Wformat] 1 drivers/dma/imx-dma.c:579:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] 1 arch/arm/mach-omap2/gpmc.c:1495:4: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 4 has type ‘resource_size_t’ [-Wformat] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm-spitz_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: crypto/wp512.c:987:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm-mini2440_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: crypto/wp512.c:987:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm-multi_v7_defconfig+lpae.config : PASS, 0 errors, 16 warnings, 0 section mismatches Warnings: arch/arm/mach-omap2/gpmc.c:1495:4: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 4 has type ‘resource_size_t’ [-Wformat] drivers/dma/imx-sdma.c:1092:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-sdma.c:1166:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] drivers/dma/ipu/ipu_idmac.c:1235:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 5 has type ‘dma_addr_t’ [-Wformat] drivers/dma/ipu/ipu_idmac.c:1235:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] drivers/gpu/host1x/hw/cdma_hw.c:57:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 5 has type ‘dma_addr_t’ [-Wformat] drivers/gpu/host1x/hw/debug_hw.c:175:10: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 3 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:579:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:579:3: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 7 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:593:4: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 9 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:603:4: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 9 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:930:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:930:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 7 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:960:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 6 has type ‘dma_addr_t’ [-Wformat] drivers/dma/imx-dma.c:960:2: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 7 has type ‘dma_addr_t’ [-Wformat] drivers/tty/serial/imx.c:1542:6: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ------------------------------------------------------------------------------- arm-pxa3xx_defconfig : FAIL, 1 errors, 0 warnings, 0 section mismatches Errors: drivers/mtd/nand/pxa3xx_nand.c:1325:2: error: implicit declaration of function ‘pxa3xx_nand_get_variant’ [-Werror=implicit-function-declaration] ------------------------------------------------------------------------------- arm-iop13xx_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: crypto/wp512.c:987:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm-corgi_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: crypto/wp512.c:987:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm-raumfeld_defconfig : FAIL, 1 errors, 0 warnings, 0 section mismatches Errors: drivers/mtd/nand/pxa3xx_nand.c:1325:2: error: implicit declaration of function ‘pxa3xx_nand_get_variant’ [-Werror=implicit-function-declaration] ------------------------------------------------------------------------------- arm-cm_x300_defconfig : FAIL, 1 errors, 0 warnings, 0 section mismatches Errors: drivers/mtd/nand/pxa3xx_nand.c:1325:2: error: implicit declaration of function ‘pxa3xx_nand_get_variant’ [-Werror=implicit-function-declaration] ------------------------------------------------------------------------------- arm-iop32x_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: crypto/wp512.c:987:1: warning: the frame size of 1168 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm-realview-smp_defconfig arm-at91rm9200_defconfig arm-pcm027_defconfig arm-rmk-omap3430-ldp.config arm-bcm2835_defconfig arm-ixp4xx_defconfig arm-dove_defconfig arm-nuc950_defconfig arm-ebsa110_defconfig arm-at91sam9261_9g10_defconfig arm-omap2plus_defconfig arm-bockw_defconfig arm-hackkit_defconfig arm-cns3420vb_defconfig arm-u300_defconfig arm-bcm_defconfig arm-exynos_defconfig arm-zeus_defconfig arm-rmk-sa11x0-neponset.config arm-davinci_all_defconfig arm-badge4_defconfig arm-exynos_defconfig+lpae.config arm-nuc960_defconfig arm-shark_defconfig arm-allnoconfig arm-em_x270_defconfig arm-armadillo800eva_defconfig arm-trizeps4_defconfig arm-acs5k_defconfig arm-rmk-realview.config arm-at91sam9260_9g20_defconfig arm-lpc32xx_defconfig arm-rmk-omap4430-ldp-allnoconfig.config arm-rmk-versatile.config arm-vexpress_defconfig arm-ape6evm_defconfig arm-netx_defconfig arm-socfpga_defconfig arm-orion5x_defconfig arm-cm_x2xx_defconfig arm-da8xx_omapl_defconfig arm-omap2plus_defconfig+pm.config arm-at91x40_defconfig arm-cerfcube_defconfig arm-versatile_defconfig arm-am200epdkit_defconfig arm-rmk-omap3430-ldp-allnoconfig.config arm-simpad_defconfig arm-pxa910_defconfig arm-acs5k_tiny_defconfig arm-xcep_defconfig arm-s5pv210_defconfig arm-at91_dt_defconfig arm-palmz72_defconfig arm-ezx_defconfig arm-imote2_defconfig arm-netwinder_defconfig arm-iop33x_defconfig arm-rmk-pxa.config arm-assabet_defconfig arm-magician_defconfig arm-mainstone_defconfig arm-s5pc100_defconfig arm-lager_defconfig arm-spear3xx_defconfig arm-shannon_defconfig arm-at91sam9g45_defconfig arm-prima2_defconfig arm-jornada720_defconfig arm-s3c2410_defconfig arm-pxa255-idp_defconfig arm-h3600_defconfig arm-colibri_pxa270_defconfig arm-nhk8815_defconfig arm-viper_defconfig arm-colibri_pxa300_defconfig arm-pleb_defconfig arm-mmp2_defconfig arm-spear6xx_defconfig arm-eseries_pxa_defconfig arm-ks8695_defconfig arm-imx_v4_v5_defconfig arm-integrator_defconfig arm-footbridge_defconfig arm-pxa168_defconfig arm-multi_v7_defconfig arm-s5p64x0_defconfig arm-rpc_defconfig arm-mxs_defconfig arm-nuc910_defconfig arm-omap1_defconfig arm-kzm9d_defconfig arm-rmk-vexpress-ct9x4.config arm-ep93xx_defconfig arm-keystone_defconfig arm-at91sam9rl_defconfig arm-lubbock_defconfig arm-s3c6400_defconfig arm-imx_v6_v7_defconfig arm-at91sam9263_defconfig arm-mackerel_defconfig arm-clps711x_defconfig arm-collie_defconfig arm-tegra_defconfig arm-lart_defconfig arm-marzen_defconfig arm-kzm9g_defconfig arm-tct_hammer_defconfig arm-mv78xx0_defconfig arm-realview_defconfig arm-msm_defconfig arm-u8500_defconfig arm-h5000_defconfig arm-kirkwood_defconfig arm-mvebu_defconfig arm-lpd270_defconfig arm-rmk-omap4430-ldp.config arm-sama5_defconfig arm-neponset_defconfig arm-spear13xx_defconfig

12 years, 1 month

line disc installation timed out ?

by Varad Gautam

Hi, I have just installed the Linaro Ubuntu 11.10 image onto an sdcard for my Pandaboard (at https://releases.linaro.org/images/11.10/oneiric/ubuntu-desktop). Upon booting up, the monitor connected to it (via HDMI) doesn't show anything, and the serial output continually logs, and the board doesn't boot up. [ 83.858856] (stk) :line disc installation timed out [ 83.860595] (stk) :ldisc_install = 0 [ 84.967651] (stk) :ldisc_install = 1 [ 85.968322] (stk) :line disc installation timed out [ 85.971618] (stk) :ldisc_install = 0 I read on some forums that this is an issue with the bluetooth module, but couldn't find a solution. Is there a workaround? Would using a newer image be of use? Thanks. Varad

12 years, 1 month

stable/linux-3.11.y boot: 21 pass, 0 fail (v3.11-16-g4a6b01c)

by Kevin Hilman build bot

Automated DT boot report for various ARM defconfigs. Boot test simply checks if kernel can boot to initramfs with busybox and run some basic commands (e.g. 'cat /proc/cpuinfo'). Tree/Branch: stable/linux-3.11.y Git describe: v3.11-16-g4a6b01c Commit: 4a6b01c6e7 mwifiex: do not create AP and P2P interfaces upon driver loading Full Report =========== arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard,wand-dual PASS: 0 min 16.0 sec imx6dl-wandboard,wand-solo PASS: 0 min 15.9 sec arm-omap2plus_defconfig ----------------------- omap3-beagle-xm PASS: 0 min 51.8 sec am335x-bone PASS: 0 min 26.6 sec omap3-tobi,3530overo PASS: 0 min 42.7 sec omap4-panda PASS: 1 min 2.5 sec omap4-panda-es PASS: 1 min 7.1 sec omap3-tobi,3730storm PASS: 0 min 42.4 sec omap3-beagle PASS: 0 min 49.8 sec arm-multi_v7_defconfig ---------------------- omap3-beagle-xm PASS: 0 min 52.6 sec am335x-bone PASS: 0 min 33.8 sec sun4i-a10-cubieboard PASS: 0 min 11.6 sec imx6dl-wandboard,wand-solo PASS: 0 min 16.3 sec omap3-tobi,3530overo PASS: 0 min 41.3 sec omap4-panda PASS: 1 min 2.3 sec omap4-panda-es PASS: 1 min 9.3 sec omap3-tobi,3730storm PASS: 0 min 40.8 sec imx6dl-wandboard,wand-dual PASS: 0 min 16.6 sec omap3-beagle PASS: 0 min 49.6 sec arm-exynos_defconfig -------------------- exynos5250-arndale PASS: 0 min 35.1 sec arm-sama5_defconfig ------------------- sama5d35ek PASS: 0 min 18.3 sec

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