# git rev-parse -q --verify 1b5044021070efa3259f3e9548dc35d1eb6aa844^{commit}
1b5044021070efa3259f3e9548dc35d1eb6aa844
already have revision, skipping fetch
# git checkout -q -f -B kisskb 1b5044021070efa3259f3e9548dc35d1eb6aa844
# git clean -qxdf
# < git log -1
# commit 1b5044021070efa3259f3e9548dc35d1eb6aa844
# Merge: 69119673bd50 dbed452a078d
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Wed Jun 17 11:29:37 2020 -0700
# 
#     Merge tag 'dma-mapping-5.8-3' of git://git.infradead.org/users/hch/dma-mapping
#     
#     Pull dma-mapping fixes from Christoph Hellwig:
#      "Fixes for the SEV atomic pool (Geert Uytterhoeven and David Rientjes)"
#     
#     * tag 'dma-mapping-5.8-3' of git://git.infradead.org/users/hch/dma-mapping:
#       dma-pool: decouple DMA_REMAP from DMA_COHERENT_POOL
#       dma-pool: fix too large DMA pools on medium memory size systems
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-ld --version
# < git log --format=%s --max-count=1 1b5044021070efa3259f3e9548dc35d1eb6aa844
# < make -s -j 80 ARCH=arm64 O=/kisskb/build/linus_arm64-allnoconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  allnoconfig
# < make -s -j 80 ARCH=arm64 O=/kisskb/build/linus_arm64-allnoconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  help
# make -s -j 80 ARCH=arm64 O=/kisskb/build/linus_arm64-allnoconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  olddefconfig
# make -s -j 80 ARCH=arm64 O=/kisskb/build/linus_arm64-allnoconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  
Completed OK
# rm -rf /kisskb/build/linus_arm64-allnoconfig_arm64-gcc8
# Build took: 0:00:25.603737