# git rev-parse -q --verify 9aaaca63114c41ad857bb9889732c0827a1689af^{commit} 9aaaca63114c41ad857bb9889732c0827a1689af already have revision, skipping fetch # git checkout -q -f -B kisskb 9aaaca63114c41ad857bb9889732c0827a1689af # git clean -qxdf # < git log -1 # commit 9aaaca63114c41ad857bb9889732c0827a1689af # Author: Geoff Levand # Date: Sat May 9 18:58:32 2020 +0000 # # powerpc/ps3: Fix kexec shutdown hang # # The ps3_mm_region_destroy() and ps3_mm_vas_destroy() routines # are called very late in the shutdown via kexec's mmu_cleanup_all # routine. By the time mmu_cleanup_all runs it is too late to use # udbg_printf, and calling it will cause PS3 systems to hang. # # Remove all debugging statements from ps3_mm_region_destroy() and # ps3_mm_vas_destroy() and replace any error reporting with calls # to lv1_panic. # # With this change builds with 'DEBUG' defined will not cause kexec # reboots to hang, and builds with 'DEBUG' defined or not will end # in lv1_panic if an error is encountered. # # Signed-off-by: Geoff Levand # Signed-off-by: Michael Ellerman # Link: https://lore.kernel.org/r/7325c4af2b4c989c19d6a26b90b1fec9c0615ddf.1589049250.git.geoff@infradead.org # < /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 9aaaca63114c41ad857bb9889732c0827a1689af # < make -s -j 8 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 8 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 8 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 8 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 0xc028b4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc028b4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc028b4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc028b4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xbf21cc) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xc028b4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) Image Name: Linux-5.7.0-rc2+ Created: Thu May 14 09:20:16 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5603763 Bytes = 5472.42 KiB = 5.34 MiB Load Address: 00000000 Entry Point: 00000000 Image Name: Linux-5.7.0-rc2+ Created: Thu May 14 09:20:16 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5638076 Bytes = 5505.93 KiB = 5.38 MiB Load Address: 00d00000 Entry Point: 00d0090c INFO: Uncompressed kernel (size 0xc028b4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc028b4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc028b4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc028b4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) Image Name: Linux-5.7.0-rc2+ Created: Thu May 14 09:20:17 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5638341 Bytes = 5506.19 KiB = 5.38 MiB Load Address: 00d00000 Entry Point: 00d0090c Image Name: Linux-5.7.0-rc2+ Created: Thu May 14 09:20:17 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5639227 Bytes = 5507.06 KiB = 5.38 MiB Load Address: 00d00000 Entry Point: 00d002ac INFO: Uncompressed kernel (size 0xc028b4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xbf21cc) 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 14 09:20:21 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5636895 Bytes = 5504.78 KiB = 5.38 MiB Load Address: 00d00000 Entry Point: 00d002ac Image Name: Linux-5.7.0-rc2+ Created: Thu May 14 09:20:22 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5638469 Bytes = 5506.32 KiB = 5.38 MiB Load Address: 00d00000 Entry Point: 00d002ac Image Name: Linux-5.7.0-rc2+ Created: Thu May 14 09:20:22 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5638733 Bytes = 5506.58 KiB = 5.38 MiB Load Address: 00d00000 Entry Point: 00d002ac Image Name: Linux-5.7.0-rc2+ Created: Thu May 14 09:20:22 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5637025 Bytes = 5504.91 KiB = 5.38 MiB Load Address: 00d00000 Entry Point: 00d002ac Image Name: Linux-5.7.0-rc2+ Created: Thu May 14 09:20:22 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5638925 Bytes = 5506.76 KiB = 5.38 MiB Load Address: 00d00000 Entry Point: 00d002ac Completed OK # rm -rf /kisskb/build/powerpc-next_ppc6xx_defconfig_powerpc-gcc9 # Build took: 0:09:27.606329