# git rev-parse -q --verify 974c5a9f67d6431d3aea5e802f60cf17dc5a0aea^{commit}
974c5a9f67d6431d3aea5e802f60cf17dc5a0aea
already have revision, skipping fetch
# git checkout -q -f -B kisskb 974c5a9f67d6431d3aea5e802f60cf17dc5a0aea
# git clean -qxdf
# < git log -1
# commit 974c5a9f67d6431d3aea5e802f60cf17dc5a0aea
# Author: Diana Craciun <diana.craciun@nxp.com>
# Date:   Tue Jul 17 14:09:53 2018 +0300
# 
#     Documentation: Add nospectre_v1 parameter
#     
#     Currently only supported on powerpc.
#     
#     Signed-off-by: Diana Craciun <diana.craciun@nxp.com>
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
# < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-gcc --version
# < git log --format=%s --max-count=1 974c5a9f67d6431d3aea5e802f60cf17dc5a0aea
# < make -s -j 48 ARCH=arm64 O=/kisskb/build/powerpc-next_arm64-defconfig_arm64 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  defconfig
# make -s -j 48 ARCH=arm64 O=/kisskb/build/powerpc-next_arm64-defconfig_arm64 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  
arch/arm64/Makefile:27: ld does not support --fix-cortex-a53-843419; kernel may be susceptible to erratum
arch/arm64/Makefile:40: LSE atomics not supported by binutils
<stdin>:1335:2: warning: #warning syscall rseq not implemented [-Wcpp]
Completed OK
# rm -rf /kisskb/build/powerpc-next_arm64-defconfig_arm64
# Build took: 0:03:33.228582