# git rev-parse -q --verify 2ef9f62a79706208c5a397a9645a45a63be6e718^{commit} 2ef9f62a79706208c5a397a9645a45a63be6e718 already have revision, skipping fetch # git checkout -q -f -B kisskb 2ef9f62a79706208c5a397a9645a45a63be6e718 # git clean -qxdf # < git log -1 # commit 2ef9f62a79706208c5a397a9645a45a63be6e718 # Author: Andrew Donnellan # Date: Fri Feb 22 11:40:46 2019 +1100 # # powerpc: Enable kcov # # kcov provides kernel coverage data that's useful for fuzzing tools like # syzkaller. # # Wire up kcov support on powerpc. Disable kcov instrumentation on the same # files where we currently disable gcov and UBSan instrumentation, plus some # additional exclusions which appear necessary to boot on book3e machines. # # Signed-off-by: Andrew Donnellan # Acked-by: Dmitry Vyukov # Tested-by: Daniel Axtens # e6500 # Signed-off-by: Michael Ellerman # < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 2ef9f62a79706208c5a397a9645a45a63be6e718 # < make -s -j 10 ARCH=powerpc O=/kisskb/build/powerpc-next_ppc6xx_defconfig_powerpc-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- ppc6xx_defconfig # make -s -j 10 ARCH=powerpc O=/kisskb/build/powerpc-next_ppc6xx_defconfig_powerpc-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- In file included from /kisskb/src/sound/ppc/pmac.h:25, from /kisskb/src/sound/ppc/awacs.c:29: /kisskb/src/sound/ppc/awacs.c: In function 'snd_pmac_awacs_init': /kisskb/src/include/sound/control.h:223:9: warning: 'speaker_vol' may be used uninitialized in this function [-Wmaybe-uninitialized] return _snd_ctl_add_slave(master, slave, 0); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/ppc/awacs.c:886:36: note: 'speaker_vol' was declared here struct snd_kcontrol *master_vol, *speaker_vol; ^~~~~~~~~~~ INFO: Uncompressed kernel (size 0xb774bc) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb774bc) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb774bc) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb774bc) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb774bc) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb774bc) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb66da4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) Image Name: Linux-5.0.0-rc2+ Created: Fri Feb 22 17:56:03 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5507451 Bytes = 5378.37 KiB = 5.25 MiB Load Address: 00c00000 Entry Point: 00c002a4 Image Name: Linux-5.0.0-rc2+ Created: Fri Feb 22 17:56:03 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5507710 Bytes = 5378.62 KiB = 5.25 MiB Load Address: 00c00000 Entry Point: 00c00934 INFO: Uncompressed kernel (size 0xb774bc) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) Image Name: Linux-5.0.0-rc2+ Created: Fri Feb 22 17:56:03 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5507542 Bytes = 5378.46 KiB = 5.25 MiB Load Address: 00c00000 Entry Point: 00c002a4 INFO: Uncompressed kernel (size 0xb774bc) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) Image Name: Linux-5.0.0-rc2+ Created: Fri Feb 22 17:56:03 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5507393 Bytes = 5378.31 KiB = 5.25 MiB Load Address: 00c00000 Entry Point: 00c002a4 Image Name: Linux-5.0.0-rc2+ Created: Fri Feb 22 17:56:03 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5471746 Bytes = 5343.50 KiB = 5.22 MiB Load Address: 00000000 Entry Point: 00000000 INFO: Uncompressed kernel (size 0xb774bc) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) Image Name: Linux-5.0.0-rc2+ Created: Fri Feb 22 17:56:03 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5507594 Bytes = 5378.51 KiB = 5.25 MiB Load Address: 00c00000 Entry Point: 00c00934 INFO: Uncompressed kernel (size 0xb774bc) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb66da4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) Image Name: Linux-5.0.0-rc2+ Created: Fri Feb 22 17:56:06 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5507194 Bytes = 5378.12 KiB = 5.25 MiB Load Address: 00c00000 Entry Point: 00c002a4 Image Name: Linux-5.0.0-rc2+ Created: Fri Feb 22 17:56:06 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5506810 Bytes = 5377.74 KiB = 5.25 MiB Load Address: 00c00000 Entry Point: 00c002a4 Image Name: Linux-5.0.0-rc2+ Created: Fri Feb 22 17:56:06 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5508058 Bytes = 5378.96 KiB = 5.25 MiB Load Address: 00c00000 Entry Point: 00c002a4 Completed OK # rm -rf /kisskb/build/powerpc-next_ppc6xx_defconfig_powerpc-gcc8 # Build took: 0:04:52.534141