# git rev-parse -q --verify c5b709804ed7d36c45b5efa170d9e3ea8c29b865^{commit}
c5b709804ed7d36c45b5efa170d9e3ea8c29b865
already have revision, skipping fetch
# git checkout -q -f -B kisskb c5b709804ed7d36c45b5efa170d9e3ea8c29b865
# git clean -qxdf
# < git log -1
# commit c5b709804ed7d36c45b5efa170d9e3ea8c29b865
# Merge: e6ec2fda2d46 7bea7ac0ca01
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sat Jan 19 05:55:42 2019 +1200
# 
#     Merge tag 'powerpc-5.0-3' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux
#     
#     Pull powerpc fixes from Michael Ellerman:
#      "A couple of weeks of fixes.
#     
#       There's one fix for an oops on Power9 machines with Open CAPI
#       adapters.
#     
#       And a fix for probable memory corruption in some of the new NPU code,
#       caught by smatch though and not seen in the wild.
#     
#       Plus a few other minor fixes.
#     
#       There's one non-fix which is the perf_regs change. That was sent
#       during the merge window but I accidentally only merged the first of
#       two patches in the series. It's been in linux-next so hopefully
#       doesn't conflict with anything in acme's tree.
#     
#       Thanks to: Alexey Kardashevskiy, Andrew Donnellan, Breno Leitao,
#       Christian Lamparter, Christophe Leroy, Dan Carpenter, Frederic Barrat,
#       Greg Kurz, Jason A. Donenfeld, Madhavan Srinivasan"
#     
#     * tag 'powerpc-5.0-3' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
#       powerpc/syscalls: Fix syscall tracing
#       powerpc/pseries: Fix build break due to pnv_npu2_init()
#       powerpc/4xx/ocm: Fix fix for phys_addr_t printf warnings
#       powerpc/powernv/npu: Fix oops in pnv_try_setup_npu_table_group()
#       powerpc/tm: Limit TM code inside PPC_TRANSACTIONAL_MEM
#       powerpc/8xx: fix setting of pagetable for Abatron BDI debug tool.
#       powerpc/powernv/npu: Allocate enough memory in pnv_try_setup_npu_table_group()
#       powerpc/perf: Update perf_regs structure to include MMCRA
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-gcc --version
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-ld --version
# < git log --format=%s --max-count=1 c5b709804ed7d36c45b5efa170d9e3ea8c29b865
# < make -s -j 48 ARCH=i386 O=/kisskb/build/linus_i386_defconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-  i386_defconfig
# make -s -j 48 ARCH=i386 O=/kisskb/build/linus_i386_defconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-  
You are building kernel with non-retpoline compiler.
Please update your compiler.
make[1]: *** [arch/x86/Makefile:300: checkbin] Error 1
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:152: sub-make] Error 2
Command 'make -s -j 48 ARCH=i386 O=/kisskb/build/linus_i386_defconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus_i386_defconfig_i386
# Build took: 0:00:02.860110