# git rev-parse -q --verify c578ddb39e565139897124e74e5a43e56538cb33^{commit}
c578ddb39e565139897124e74e5a43e56538cb33
already have revision, skipping fetch
# git checkout -q -f -B kisskb c578ddb39e565139897124e74e5a43e56538cb33
# git clean -qxdf
# < git log -1
# commit c578ddb39e565139897124e74e5a43e56538cb33
# Merge: 18bf34080c4c b87080eab4c1
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Wed Apr 22 10:47:49 2020 -0700
# 
#     Merge tag 'linux-kselftest-5.7-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest
#     
#     Pull kselftest fixes from Shuah Khan:
#      "This consists of fixes to runner scripts and individual test run-time
#       bugs. Includes fixes to tpm2 and memfd test run-time regressions"
#     
#     * tag 'linux-kselftest-5.7-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest:
#       selftests/ipc: Fix test failure seen after initial test run
#       Revert "Kernel selftests: tpm2: check for tpm support"
#       selftests/ftrace: Add CONFIG_SAMPLE_FTRACE_DIRECT=m kconfig
#       selftests/seccomp: allow clock_nanosleep instead of nanosleep
#       kselftest/runner: allow to properly deliver signals to tests
#       selftests/harness: fix spelling mistake "SIGARLM" -> "SIGALRM"
#       selftests: Fix memfd test run-time regression
#       selftests: vm: Fix 64-bit test builds for powerpc64le
#       selftests: vm: Do not override definition of ARCH
# < /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 c578ddb39e565139897124e74e5a43e56538cb33
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_44x_fsp2_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  44x/fsp2_defconfig
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_44x_fsp2_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_44x_fsp2_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
# make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_44x_fsp2_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
INFO: Uncompressed kernel (size 0x99942c) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0xa00000)
Image Name:   Linux-5.7.0-rc2-14625-gc578ddb39
Created:      Thu Apr 23 05:56:17 2020
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    4315578 Bytes = 4214.43 KiB = 4.12 MiB
Load Address: 00000000
Entry Point:  00000000
Completed OK
# rm -rf /kisskb/build/linus_44x_fsp2_defconfig_powerpc-gcc5
# Build took: 0:01:04.395574