# git rev-parse -q --verify 1d4c79ed324ad780cfc3ad38364ba1fd585dd2a8^{commit}
1d4c79ed324ad780cfc3ad38364ba1fd585dd2a8
already have revision, skipping fetch
# git checkout -q -f -B kisskb 1d4c79ed324ad780cfc3ad38364ba1fd585dd2a8
# git clean -qxdf
# < git log -1
# commit 1d4c79ed324ad780cfc3ad38364ba1fd585dd2a8
# Merge: fe30021c36fb 08e97aec700a
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sat Nov 16 18:14:32 2019 -0800
# 
#     Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
#     
#     Pull crypto fix from Herbert Xu:
#      "This reverts a number of changes to the khwrng thread which feeds the
#       kernel random number pool from hwrng drivers. They were trying to fix
#       issues with suspend-and-resume but ended up causing regressions"
#     
#     * 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6:
#       Revert "hwrng: core - Freeze khwrng thread during suspend"
# < /opt/cross/kisskb/or1k-linux-5.4.0-20170218/or1k-linux/bin/or1k-linux-gcc --version
# < /opt/cross/kisskb/or1k-linux-5.4.0-20170218/or1k-linux/bin/or1k-linux-ld --version
# < git log --format=%s --max-count=1 1d4c79ed324ad780cfc3ad38364ba1fd585dd2a8
# < make -s -j 32 ARCH=openrisc O=/kisskb/build/linus_or1ksim_defconfig_or32 CROSS_COMPILE=/opt/cross/kisskb/or1k-linux-5.4.0-20170218/or1k-linux/bin/or1k-linux-  or1ksim_defconfig
# make -s -j 32 ARCH=openrisc O=/kisskb/build/linus_or1ksim_defconfig_or32 CROSS_COMPILE=/opt/cross/kisskb/or1k-linux-5.4.0-20170218/or1k-linux/bin/or1k-linux-  
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
Completed OK
# rm -rf /kisskb/build/linus_or1ksim_defconfig_or32
# Build took: 0:00:28.150068