Buildresult: powerpc-next/52xx/tqm5200_defconfig/powerpc-gcc4.6 built on Apr 5 2020, 22:32

kisskb

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Status:	OK
Date/Time:	Apr 5 2020, 22:32
Duration:	0:01:13.480316
Builder:	blade4b
Revision:	selftests/powerpc: Always build the tm-poison test 64-bit (`6ba4a2d3591039aea1cb45c7c42262d26351a2fa)`
Target:	powerpc-next/52xx/tqm5200_defconfig/powerpc-gcc4.6
Branch:	powerpc-next
Compiler:	powerpc-gcc4.6 (powerpc-linux-gcc (GCC) 4.6.3 / GNU ld (GNU Binutils) 2.22)
Config:	52xx/tqm5200_defconfig (download)
Log:	Download original Possible warnings (7) kernel/printk/printk.c:204:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] include/linux/list.h:72:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] fs/ext4/extents.c:5009:23: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] drivers/base/regmap/regmap.c:2598:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] drivers/base/regmap/regmap.c:1859:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] fs/io_uring.c:5824:13: warning: 'err' may be used uninitialized in this function [-Wuninitialized] drivers/usb/core/devio.c:625:23: warning: 'errno' may be used uninitialized in this function [-Wuninitialized] Full Log # git rev-parse -q --verify 6ba4a2d3591039aea1cb45c7c42262d26351a2fa^{commit} 6ba4a2d3591039aea1cb45c7c42262d26351a2fa already have revision, skipping fetch # git checkout -q -f -B kisskb 6ba4a2d3591039aea1cb45c7c42262d26351a2fa # git clean -qxdf # < git log -1 # commit 6ba4a2d3591039aea1cb45c7c42262d26351a2fa # Author: Michael Ellerman <mpe@ellerman.id.au> # Date: Fri Apr 3 20:56:56 2020 +1100 # # selftests/powerpc: Always build the tm-poison test 64-bit # # The tm-poison test includes inline asm which is 64-bit only, so the # test must be built 64-bit in order to work. # # Otherwise it fails, eg: # # file tm-poison # tm-poison: ELF 32-bit MSB executable, PowerPC or cisco 4500, version 1 (SYSV) ... # # ./tm-poison # test: tm_poison_test # Unknown value 0x1fff71150 leaked into f31! # Unknown value 0x1fff710c0 leaked into vr31! # failure: tm_poison_test # # Fixes: a003365cab64 ("powerpc/tm: Add tm-poison test") # Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> # Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> # Link: https://lore.kernel.org/r/20200403095656.3772005-1-mpe@ellerman.id.au # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-ld --version # < git log --format=%s --max-count=1 6ba4a2d3591039aea1cb45c7c42262d26351a2fa # < make -s -j 24 ARCH=powerpc O=/kisskb/build/powerpc-next_52xx_tqm5200_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- 52xx/tqm5200_defconfig # < make -s -j 24 ARCH=powerpc O=/kisskb/build/powerpc-next_52xx_tqm5200_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- help # make -s -j 24 ARCH=powerpc O=/kisskb/build/powerpc-next_52xx_tqm5200_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- olddefconfig # make -s -j 24 ARCH=powerpc O=/kisskb/build/powerpc-next_52xx_tqm5200_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /kisskb/src/kernel/printk/printk.c:204:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/proc/inode.c: In function 'proc_reg_open': /kisskb/src/include/linux/list.h:72:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/proc/inode.c:338:21: note: 'pdeo' was declared here /kisskb/src/fs/ext4/extents.c: In function 'ext4_convert_unwritten_io_end_vec': /kisskb/src/fs/ext4/extents.c:5009:23: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_raw_read': /kisskb/src/drivers/base/regmap/regmap.c:2598:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/base/regmap/regmap.c: In function '_regmap_raw_write': /kisskb/src/drivers/base/regmap/regmap.c:1859:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/io_uring.c: In function '__io_sqe_files_update.isra.83': /kisskb/src/fs/io_uring.c:5824:13: warning: 'err' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/usb/core/devio.c: In function 'async_completed': /kisskb/src/drivers/usb/core/devio.c:625:23: warning: 'errno' may be used uninitialized in this function [-Wuninitialized] INFO: Uncompressed kernel (size 0x5ffbe8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) Image Name: Linux-5.6.0-rc2-g6ba4a2d35910 Created: Sun Apr 5 22:33:17 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 3062998 Bytes = 2991.21 KiB = 2.92 MiB Load Address: 00000000 Entry Point: 00000000 Completed OK # rm -rf /kisskb/build/powerpc-next_52xx_tqm5200_defconfig_powerpc-gcc4.6 # Build took: 0:01:13.480316

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