# git rev-parse -q --verify f93e1813e6f16cbf6d92ef969daadf1b1e8fda55^{commit}
f93e1813e6f16cbf6d92ef969daadf1b1e8fda55
already have revision, skipping fetch
# git checkout -q -f -B kisskb f93e1813e6f16cbf6d92ef969daadf1b1e8fda55
# git clean -qxdf
# < git log -1
# commit f93e1813e6f16cbf6d92ef969daadf1b1e8fda55
# Author: Nicholas Piggin <npiggin@gmail.com>
# Date:   Sat Mar 21 01:24:36 2020 +1000
# 
#     powerpc/pseries: Avoid harmless preempt warning
#     
#     Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
#     Link: https://lore.kernel.org/r/20200320152436.1468651-1-npiggin@gmail.com
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 f93e1813e6f16cbf6d92ef969daadf1b1e8fda55
# < make -s -j 80 ARCH=powerpc O=/kisskb/build/powerpc-next_pq2fads_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  pq2fads_defconfig
# < make -s -j 80 ARCH=powerpc O=/kisskb/build/powerpc-next_pq2fads_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 80 ARCH=powerpc O=/kisskb/build/powerpc-next_pq2fads_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
# make -s -j 80 ARCH=powerpc O=/kisskb/build/powerpc-next_pq2fads_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
/kisskb/src/arch/powerpc/kernel/head_32.S: Assembler messages:
/kisskb/src/arch/powerpc/kernel/head_32.S:1088: Warning: invalid register expression
INFO: Uncompressed kernel (size 0x5c7e90) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
INFO: Uncompressed kernel (size 0x5b7848) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
Image Name:   Linux-5.6.0-rc2-gf93e1813e6f1
Created:      Tue Mar 24 02:30:10 2020
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2970192 Bytes = 2900.58 KiB = 2.83 MiB
Load Address: 00000000
Entry Point:  00000000
Image Name:   Linux-5.6.0-rc2-gf93e1813e6f1
Created:      Tue Mar 24 02:30:10 2020
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    3000580 Bytes = 2930.25 KiB = 2.86 MiB
Load Address: 00600000
Entry Point:  00600894
Completed OK
# rm -rf /kisskb/build/powerpc-next_pq2fads_defconfig_powerpc-gcc5
# Build took: 0:01:03.973311