# git rev-parse -q --verify 8f3d9f354286745c751374f5f1fcafee6b3f3136^{commit}
8f3d9f354286745c751374f5f1fcafee6b3f3136
already have revision, skipping fetch
# git checkout -q -f -B kisskb 8f3d9f354286745c751374f5f1fcafee6b3f3136
# git clean -qxdf
# < git log -1
# commit 8f3d9f354286745c751374f5f1fcafee6b3f3136
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sun Apr 12 12:35:55 2020 -0700
# 
#     Linux 5.7-rc1
# < /opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux-gcc --version
# < /opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux-ld --version
# < git log --format=%s --max-count=1 8f3d9f354286745c751374f5f1fcafee6b3f3136
# < make -s -j 8 ARCH=xtensa O=/kisskb/build/linus_xtensa-defconfig_xtensa CROSS_COMPILE=/opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux-  defconfig
# < make -s -j 8 ARCH=xtensa O=/kisskb/build/linus_xtensa-defconfig_xtensa CROSS_COMPILE=/opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux-  help
# make -s -j 8 ARCH=xtensa O=/kisskb/build/linus_xtensa-defconfig_xtensa CROSS_COMPILE=/opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux-  olddefconfig
# make -s -j 8 ARCH=xtensa O=/kisskb/build/linus_xtensa-defconfig_xtensa CROSS_COMPILE=/opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux-  
Completed OK
# rm -rf /kisskb/build/linus_xtensa-defconfig_xtensa
# Build took: 0:00:41.615917