# git rev-parse -q --verify 25107dc0610d8687ebbf4fc56323babf87149cb4^{commit}
25107dc0610d8687ebbf4fc56323babf87149cb4
already have revision, skipping fetch
# git checkout -q -f -B kisskb 25107dc0610d8687ebbf4fc56323babf87149cb4
# git clean -qxdf
# < git log -1
# commit 25107dc0610d8687ebbf4fc56323babf87149cb4
# Author: Nicholas Piggin <npiggin@gmail.com>
# Date:   Wed Apr 29 16:56:53 2020 +1000
# 
#     powerpc/64s/kuap: Restore AMR in fast_interrupt_return
#     
#     Interrupts that use fast_interrupt_return actually do lock AMR, but
#     they have been ones which tend to come from userspace (or kernel bugs)
#     in radix mode. With kuap on hash, segment interrupts are taken in
#     kernel often, which quickly breaks due to the missing restore.
#     
#     Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
#     Link: https://lore.kernel.org/r/20200429065654.1677541-6-npiggin@gmail.com
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld --version
# < git log --format=%s --max-count=1 25107dc0610d8687ebbf4fc56323babf87149cb4
# < make -s -j 10 ARCH=x86 O=/kisskb/build/powerpc-fixes_x86-allmodconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-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 10 ARCH=x86 O=/kisskb/build/powerpc-fixes_x86-allmodconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  help
# make -s -j 10 ARCH=x86 O=/kisskb/build/powerpc-fixes_x86-allmodconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  olddefconfig
# make -s -j 10 ARCH=x86 O=/kisskb/build/powerpc-fixes_x86-allmodconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  
/kisskb/src/drivers/net/ethernet/mellanox/mlx5/core/en/tc_ct.c: In function 'mlx5_tc_ct_flow_offload':
/kisskb/src/drivers/net/ethernet/mellanox/mlx5/core/en/tc_ct.c:1133:27: warning: 'rule' may be used uninitialized in this function [-Wmaybe-uninitialized]
  struct mlx5_flow_handle *rule;
                           ^~~~
Completed OK
# rm -rf /kisskb/build/powerpc-fixes_x86-allmodconfig_x86_64-gcc8
# Build took: 0:53:17.659169