Tree/Branch: master Git describe: v3.16-rc6-155-g2062afb Commit: 2062afb4f8 Fix gcc-4.9.0 miscompilation of load_balance() in scheduler

Build Time: 49 min 57 sec

Passed: 2 / 3 ( 66.67 %) Failed: 1 / 3 ( 33.33 %)

Errors: 3 Warnings: 22 Section Mismatches: 0

Failed defconfigs: arm64-allmodconfig

Errors:

arm64-allmodconfig collect2: error: ld returned 1 exit status ../drivers/staging/lustre/lustre/llite/lloop.c:523:78: error: duplicate case value ../drivers/staging/lustre/lustre/llite/lloop.c:523:18: error: previously used here

------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 20 warnings 0 mismatches : arm64-allmodconfig 2 warnings 0 mismatches : arm64-defconfig

-------------------------------------------------------------------------------

Errors summary: 3 1 collect2: error: ld returned 1 exit status 1 ../drivers/staging/lustre/lustre/llite/lloop.c:523:78: error: duplicate case value 1 ../drivers/staging/lustre/lustre/llite/lloop.c:523:18: error: previously used here

Warnings Summary: 22 1 ../sound/soc/fsl/imx-audmux.c:70:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../sound/soc/fsl/imx-audmux.c:162:7: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../sound/soc/fsl/fsl_sai.c:337:7: warning: large integer implicitly truncated to unsigned type [-Woverflow] 1 ../sound/soc/codecs/adau1977.c:971:3: warning: large integer implicitly truncated to unsigned type [-Woverflow] 1 ../fs/direct-io.c:1022:29: warning: ‘from’ may be used uninitialized in this function [-Wmaybe-uninitialized] 1 ../fs/direct-io.c:1011:12: warning: ‘to’ may be used uninitialized in this function [-Wmaybe-uninitialized] 1 ../drivers/staging/bcm/CmHost.c:1563:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/staging/bcm/CmHost.c:1545:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/staging/bcm/CmHost.c:1502:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/spi/spi-pl022.c:1420:2: warning: large integer implicitly truncated to unsigned type [-Woverflow] 1 ../drivers/spi/spi-atmel.c:1256:18: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/spi/spi-atmel.c:1021:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/power/reset/xgene-reboot.c:80:17: warning: assignment from incompatible pointer type [enabled by default] 1 ../drivers/net/xen-netback/netback.c:2006:1: warning: the frame size of 16384 bytes is larger than 2048 bytes [-Wframe-larger-than=] 1 ../drivers/net/wireless/ti/wlcore/spi.c:315:1: warning: the frame size of 12848 bytes is larger than 2048 bytes [-Wframe-larger-than=] 1 ../drivers/mfd/arizona-core.c:505:10: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/input/joystick/analog.c:171:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp] 1 ../drivers/iio/adc/exynos_adc.c:112:9: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/gpio/gpio-sch311x.c:286:18: warning: ignoring return value of ‘gpiochip_remove’, declared with attribute warn_unused_result [-Wunused-result] 1 ../drivers/dma/amba-pl08x.c:1664:2: warning: format ‘%d’ expects argument of type ‘int’, but argument 6 has type ‘size_t’ [-Wformat=] 1 ../drivers/dma/amba-pl08x.c:1664:2: warning: format ‘%d’ expects argument of type ‘int’, but argument 5 has type ‘size_t’ [-Wformat=] 1 ../drivers/dma/amba-pl08x.c:1042:4: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 5 has type ‘size_t’ [-Wformat=]

=============================================================================== Detailed per-defconfig build reports below:

------------------------------------------------------------------------------- arm64-allmodconfig : FAIL, 3 errors, 20 warnings, 0 section mismatches

Errors: collect2: error: ld returned 1 exit status ../drivers/staging/lustre/lustre/llite/lloop.c:523:78: error: duplicate case value ../drivers/staging/lustre/lustre/llite/lloop.c:523:18: error: previously used here

Warnings: ../sound/soc/codecs/adau1977.c:971:3: warning: large integer implicitly truncated to unsigned type [-Woverflow] ../drivers/dma/amba-pl08x.c:1042:4: warning: format ‘%x’ expects argument of type ‘unsigned int’, but argument 5 has type ‘size_t’ [-Wformat=] ../drivers/dma/amba-pl08x.c:1664:2: warning: format ‘%d’ expects argument of type ‘int’, but argument 5 has type ‘size_t’ [-Wformat=] ../drivers/dma/amba-pl08x.c:1664:2: warning: format ‘%d’ expects argument of type ‘int’, but argument 6 has type ‘size_t’ [-Wformat=] ../sound/soc/fsl/fsl_sai.c:337:7: warning: large integer implicitly truncated to unsigned type [-Woverflow] ../sound/soc/fsl/imx-audmux.c:70:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../sound/soc/fsl/imx-audmux.c:162:7: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/gpio/gpio-sch311x.c:286:18: warning: ignoring return value of ‘gpiochip_remove’, declared with attribute warn_unused_result [-Wunused-result] ../drivers/iio/adc/exynos_adc.c:112:9: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/input/joystick/analog.c:171:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp] ../drivers/mfd/arizona-core.c:505:10: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/power/reset/xgene-reboot.c:80:17: warning: assignment from incompatible pointer type [enabled by default] ../drivers/net/xen-netback/netback.c:2006:1: warning: the frame size of 16384 bytes is larger than 2048 bytes [-Wframe-larger-than=] ../drivers/spi/spi-atmel.c:1021:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/spi/spi-atmel.c:1256:18: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/spi/spi-pl022.c:1420:2: warning: large integer implicitly truncated to unsigned type [-Woverflow] ../drivers/staging/bcm/CmHost.c:1502:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/staging/bcm/CmHost.c:1545:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/staging/bcm/CmHost.c:1563:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/net/wireless/ti/wlcore/spi.c:315:1: warning: the frame size of 12848 bytes is larger than 2048 bytes [-Wframe-larger-than=]

------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings: ../fs/direct-io.c:1011:12: warning: ‘to’ may be used uninitialized in this function [-Wmaybe-uninitialized] ../fs/direct-io.c:1022:29: warning: ‘from’ may be used uninitialized in this function [-Wmaybe-uninitialized] -------------------------------------------------------------------------------

Passed with no errors, warnings or mismatches:

arm64-allnoconfig