# git rev-parse -q --verify c027c7cf1577bc2333449447c6e48c93126a56b0^{commit}
c027c7cf1577bc2333449447c6e48c93126a56b0
already have revision, skipping fetch
# git checkout -q -f -B kisskb c027c7cf1577bc2333449447c6e48c93126a56b0
# git clean -qxdf
# < git log -1
# commit c027c7cf1577bc2333449447c6e48c93126a56b0
# Merge: e7c42a89e9f1 6089e65618dc
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sat Mar 2 16:43:15 2019 -0800
# 
#     Merge tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
#     
#     Pull ARM SoC fixes from Arnd Bergmann:
#      "One more set of simple ARM platform fixes:
#     
#        - A boot regression on qualcomm msm8998
#     
#        - Gemini display controllers got turned off by accident
#     
#        - incorrect reference counting in optee"
#     
#     * tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc:
#       tee: optee: add missing of_node_put after of_device_is_available
#       arm64: dts: qcom: msm8998: Extend TZ reserved memory area
#       ARM: dts: gemini: Re-enable display controller
# < /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 c027c7cf1577bc2333449447c6e48c93126a56b0
# < make -s -j 48 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 48 ARCH=xtensa O=/kisskb/build/linus_xtensa-defconfig_xtensa CROSS_COMPILE=/opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux-  
<stdin>:1333:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp]
<stdin>:1336:2: warning: #warning syscall rseq not implemented [-Wcpp]
Completed OK
# rm -rf /kisskb/build/linus_xtensa-defconfig_xtensa
# Build took: 0:00:23.749150