# git rev-parse -q --verify 320cd018d59229ab54ad013a2bf98a9de40fe7d0^{commit} 320cd018d59229ab54ad013a2bf98a9de40fe7d0 already have revision, skipping fetch # git checkout -q -f -B kisskb 320cd018d59229ab54ad013a2bf98a9de40fe7d0 # git clean -qxdf # < git log -1 # commit 320cd018d59229ab54ad013a2bf98a9de40fe7d0 # Author: Christophe Leroy # Date: Wed Apr 8 15:58:49 2020 +0000 # # powerpc/kasan: Fix stack overflow by increasing THREAD_SHIFT # # When CONFIG_KASAN is selected, the stack usage is increased. # # In the same way as x86 and arm64 architectures, increase # THREAD_SHIFT when CONFIG_KASAN is selected. # # Fixes: 2edb16efc899 ("powerpc/32: Add KASAN support") # Reported-by: # Signed-off-by: Christophe Leroy # Signed-off-by: Michael Ellerman # Link: https://bugzilla.kernel.org/show_bug.cgi?id=207129 # Link: https://lore.kernel.org/r/2c50f3b1c9bbaa4217c9a98f3044bd2a36c46a4f.1586361277.git.christophe.leroy@c-s.fr # < /opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 320cd018d59229ab54ad013a2bf98a9de40fe7d0 # < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_ppc6xx_defconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux- ppc6xx_defconfig # < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_ppc6xx_defconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_ppc6xx_defconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig # make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_ppc6xx_defconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux- In file included from /kisskb/src/sound/ppc/pmac.h:12, from /kisskb/src/sound/ppc/awacs.c:16: /kisskb/src/sound/ppc/awacs.c: In function 'snd_pmac_awacs_init': /kisskb/src/include/sound/control.h:218:9: warning: 'speaker_vol' may be used uninitialized in this function [-Wmaybe-uninitialized] 218 | return _snd_ctl_add_slave(master, slave, 0); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/sound/ppc/awacs.c:873:36: note: 'speaker_vol' was declared here 873 | struct snd_kcontrol *master_vol, *speaker_vol; | ^~~~~~~~~~~ INFO: Uncompressed kernel (size 0xc028c0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc028c0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc028c0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc028c0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc028c0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc028c0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc028c0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc028c0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc028c0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xbf21d8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xc028c0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xbf21d8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) Image Name: Linux-5.7.0-rc2+ Created: Thu May 7 05:36:07 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5639601 Bytes = 5507.42 KiB = 5.38 MiB Load Address: 00d00000 Entry Point: 00d0090c Image Name: Linux-5.7.0-rc2+ Created: Thu May 7 05:36:08 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5603485 Bytes = 5472.15 KiB = 5.34 MiB Load Address: 00000000 Entry Point: 00000000 Image Name: Linux-5.7.0-rc2+ Created: Thu May 7 05:36:08 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5637592 Bytes = 5505.46 KiB = 5.38 MiB Load Address: 00d00000 Entry Point: 00d002ac Image Name: Linux-5.7.0-rc2+ Created: Thu May 7 05:36:08 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5639239 Bytes = 5507.07 KiB = 5.38 MiB Load Address: 00d00000 Entry Point: 00d002ac Image Name: Linux-5.7.0-rc2+ Created: Thu May 7 05:36:08 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5638756 Bytes = 5506.60 KiB = 5.38 MiB Load Address: 00d00000 Entry Point: 00d002ac Image Name: Linux-5.7.0-rc2+ Created: Thu May 7 05:36:09 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5638891 Bytes = 5506.73 KiB = 5.38 MiB Load Address: 00d00000 Entry Point: 00d002ac Image Name: Linux-5.7.0-rc2+ Created: Thu May 7 05:36:09 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5637886 Bytes = 5505.75 KiB = 5.38 MiB Load Address: 00d00000 Entry Point: 00d002ac Image Name: Linux-5.7.0-rc2+ Created: Thu May 7 05:36:09 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5639139 Bytes = 5506.97 KiB = 5.38 MiB Load Address: 00d00000 Entry Point: 00d002ac Image Name: Linux-5.7.0-rc2+ Created: Thu May 7 05:36:09 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5639174 Bytes = 5507.01 KiB = 5.38 MiB Load Address: 00d00000 Entry Point: 00d0090c Completed OK # rm -rf /kisskb/build/powerpc-next_ppc6xx_defconfig_powerpc-gcc9 # Build took: 0:04:11.475387