# git rev-parse -q --verify 0fa6831811f62cfc10415d731bcf9fde2647ad81^{commit}
0fa6831811f62cfc10415d731bcf9fde2647ad81
already have revision, skipping fetch
# git checkout -q -f -B kisskb 0fa6831811f62cfc10415d731bcf9fde2647ad81
# git clean -qxdf
# < git log -1
# commit 0fa6831811f62cfc10415d731bcf9fde2647ad81
# Author: Nicholas Piggin <npiggin@gmail.com>
# Date:   Tue Oct 4 15:11:57 2022 +1000
# 
#     powerpc/64: Fix msr_check_and_set/clear MSR[EE] race
#     
#     irq soft-masking means that when Linux irqs are disabled, the MSR[EE]
#     value can change from 1 to 0 asynchronously: if a masked interrupt of
#     the PACA_IRQ_MUST_HARD_MASK variety fires while irqs are disabled,
#     the masked handler will return with MSR[EE]=0.
#     
#     This means a sequence like mtmsr(mfmsr() | MSR_FP) is racy if it can
#     be called with local irqs disabled, unless a hard_irq_disable has been
#     done.
#     
#     Reported-by: Sachin Sant <sachinp@linux.ibm.com>
#     Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
#     Link: https://lore.kernel.org/r/20221004051157.308999-2-npiggin@gmail.com
# < /opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux-ld --version
# < git log --format=%s --max-count=1 0fa6831811f62cfc10415d731bcf9fde2647ad81
# < make -s -j 32 ARCH=x86 O=/kisskb/build/powerpc-next_x86-allmodconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux-  allmodconfig
# Added to kconfig CONFIG_BUILD_DOCSRC=n
# Added to kconfig CONFIG_MODULE_SIG=n
# Added to kconfig CONFIG_SAMPLES=n
# < make -s -j 32 ARCH=x86 O=/kisskb/build/powerpc-next_x86-allmodconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux-  help
# make -s -j 32 ARCH=x86 O=/kisskb/build/powerpc-next_x86-allmodconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux-  olddefconfig
# make -s -j 32 ARCH=x86 O=/kisskb/build/powerpc-next_x86-allmodconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux-  
/kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn30/display_mode_vba_30.c: In function 'UseMinimumDCFCLK':
/kisskb/src/drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn30/display_mode_vba_30.c:6806:1: error: the frame size of 2096 bytes is larger than 2048 bytes [-Werror=frame-larger-than=]
 }
 ^
cc1: all warnings being treated as errors
make[5]: *** [/kisskb/src/scripts/Makefile.build:249: drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn30/display_mode_vba_30.o] Error 1
make[5]: *** Waiting for unfinished jobs....
make[4]: *** [/kisskb/src/scripts/Makefile.build:465: drivers/gpu/drm/amd/amdgpu] Error 2
make[4]: *** Waiting for unfinished jobs....
make[3]: *** [/kisskb/src/scripts/Makefile.build:465: drivers/gpu/drm] Error 2
make[2]: *** [/kisskb/src/scripts/Makefile.build:465: drivers/gpu] Error 2
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/kisskb/src/Makefile:1853: drivers] Error 2
make: *** [Makefile:222: __sub-make] Error 2
Command 'make -s -j 32 ARCH=x86 O=/kisskb/build/powerpc-next_x86-allmodconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/powerpc-next_x86-allmodconfig_x86_64-gcc8
# Build took: 0:39:22.172299