# git rev-parse -q --verify 3495f7277589a5d96c06a789e61570de0a2b153c^{commit}
3495f7277589a5d96c06a789e61570de0a2b153c
already have revision, skipping fetch
# git checkout -q -f -B kisskb 3495f7277589a5d96c06a789e61570de0a2b153c
# git clean -qxdf
# < git log -1
# commit 3495f7277589a5d96c06a789e61570de0a2b153c
# Author: Christophe Leroy <christophe.leroy@csgroup.eu>
# Date:   Wed Oct 14 07:18:57 2020 +0000
# 
#     powerpc/32s: Only build hash code when CONFIG_PPC_BOOK3S_604 is selected
#     
#     It is now possible to only build book3s/32 kernel for
#     CPUs without hash table.
#     
#     Opt out hash related code when CONFIG_PPC_BOOK3S_604 is not selected.
#     
#     Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 3495f7277589a5d96c06a789e61570de0a2b153c
# < make -s -j 24 ARCH=powerpc O=/kisskb/build/chleroy_ppc64e_defconfig+KEXEC_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  ppc64e_defconfig
# Added to kconfig CONFIG_KEXEC=y
# < make -s -j 24 ARCH=powerpc O=/kisskb/build/chleroy_ppc64e_defconfig+KEXEC_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 24 ARCH=powerpc O=/kisskb/build/chleroy_ppc64e_defconfig+KEXEC_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
.config:2925:warning: override: reassigning to symbol KEXEC
# make -s -j 24 ARCH=powerpc O=/kisskb/build/chleroy_ppc64e_defconfig+KEXEC_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  
INFO: Uncompressed kernel (size 0xd11bf0) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0xe00000)
Image Name:   Linux-5.9.0-g3495f7277589
Created:      Thu Oct 22 19:52:40 2020
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    5261635 Bytes = 5138.32 KiB = 5.02 MiB
Load Address: 00000000
Entry Point:  00000000
Completed OK
# rm -rf /kisskb/build/chleroy_ppc64e_defconfig+KEXEC_powerpc-gcc4.9
# Build took: 0:01:49.010894