# git rev-parse -q --verify a693b9c95abd4947c2d06e05733de5d470ab6586^{commit}
a693b9c95abd4947c2d06e05733de5d470ab6586
already have revision, skipping fetch
# git checkout -q -f -B kisskb a693b9c95abd4947c2d06e05733de5d470ab6586
# git clean -qxdf
# < git log -1
# commit a693b9c95abd4947c2d06e05733de5d470ab6586
# Merge: 3fca58ffad37 0c2f6d04619e
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sun Jun 2 09:32:34 2024 -0700
# 
#     Merge tag 'x86-urgent-2024-06-02' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
#     
#     Pull x86 fixes from Ingo Molnar:
#      "Miscellaneous topology parsing fixes:
#     
#        - Fix topology parsing regression on older CPUs in the new AMD/Hygon
#          parser
#     
#        - Fix boot crash on odd Intel Quark and similar CPUs that do not fill
#          out cpuinfo_x86::x86_clflush_size and zero out
#          cpuinfo_x86::x86_cache_alignment as a result.
#     
#          Provide 32 bytes as a general fallback value.
#     
#        - Fix topology enumeration on certain rare CPUs where the BIOS locks
#          certain CPUID leaves and the kernel unlocked them late, which broke
#          with the new topology parsing code. Factor out this unlocking logic
#          and move it earlier in the parsing sequence"
#     
#     * tag 'x86-urgent-2024-06-02' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
#       x86/topology/intel: Unlock CPUID before evaluating anything
#       x86/cpu: Provide default cache line size if not enumerated
#       x86/topology/amd: Evaluate SMT in CPUID leaf 0x8000001e only on family 0x17 and greater
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 a693b9c95abd4947c2d06e05733de5d470ab6586
# make -s -j 40 ARCH=powerpc O=/kisskb/build/linus_skiroot_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  skiroot_defconfig
# < make -s -j 40 ARCH=powerpc O=/kisskb/build/linus_skiroot_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 40 ARCH=powerpc O=/kisskb/build/linus_skiroot_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
# make -s -j 40 ARCH=powerpc O=/kisskb/build/linus_skiroot_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
/kisskb/src/fs/btrfs/extent_io.c: In function 'extent_fiemap':
/kisskb/src/fs/btrfs/extent_io.c:3285:19: warning: 'last_extent_end' may be used uninitialized in this function [-Wmaybe-uninitialized]
  if (cache.cached && cache.offset + cache.len >= last_extent_end) {
                   ^
/kisskb/src/fs/btrfs/extent_io.c: At top level:
cc1: warning: unrecognized command line option '-Wno-shift-negative-value'
cc1: warning: unrecognized command line option '-Wno-shift-negative-value'
cc1: warning: unrecognized command line option '-Wno-stringop-overflow'
Completed OK
# rm -rf /kisskb/build/linus_skiroot_defconfig_powerpc-gcc5
# Build took: 0:01:02.796863