# git rev-parse -q --verify de3c83c2fd2b87cf68214eda76dfa66989d78cb6^{commit}
de3c83c2fd2b87cf68214eda76dfa66989d78cb6
already have revision, skipping fetch
# git checkout -q -f -B kisskb de3c83c2fd2b87cf68214eda76dfa66989d78cb6
# git clean -qxdf
# < git log -1
# commit de3c83c2fd2b87cf68214eda76dfa66989d78cb6
# Author: Mathieu Malaterre <malat@debian.org>
# Date:   Tue Mar 12 21:18:23 2019 +0100
# 
#     powerpc/64s: Include <asm/nmi.h> header file to fix a warning
#     
#     Make sure to include <asm/nmi.h> to provide the following prototype:
#     hv_nmi_check_nonrecoverable.
#     
#     Remove the following warning treated as error (W=1):
#     
#       arch/powerpc/kernel/traps.c:393:6: error: no previous prototype for 'hv_nmi_check_nonrecoverable'
#     
#     Fixes: ccd477028a20 ("powerpc/64s: Fix HV NMI vs HV interrupt recoverability test")
#     Signed-off-by: Mathieu Malaterre <malat@debian.org>
#     Reviewed-by: Christophe Leroy <christophe.leroy@c-s.fr>
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 de3c83c2fd2b87cf68214eda76dfa66989d78cb6
# < make -s -j 10 ARCH=powerpc O=/kisskb/build/powerpc-next-rand_powernv_defconfig+NO_RADIX_powerpc-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  powernv_defconfig
# Added to kconfig CONFIG_PPC_RADIX_MMU=n
# yes \n | make -s -j 10 ARCH=powerpc O=/kisskb/build/powerpc-next-rand_powernv_defconfig+NO_RADIX_powerpc-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  oldconfig
yes: standard output: Broken pipe
# make -s -j 10 ARCH=powerpc O=/kisskb/build/powerpc-next-rand_powernv_defconfig+NO_RADIX_powerpc-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
WARNING: modpost: Found 2 section mismatch(es).
To see full details build your kernel with:
'make CONFIG_DEBUG_SECTION_MISMATCH=y'
Completed OK
# rm -rf /kisskb/build/powerpc-next-rand_powernv_defconfig+NO_RADIX_powerpc-gcc8
# Build took: 0:03:44.565977