# git rev-parse -q --verify e42bebf6db296d7fbfb3dd6782977d626e94031e^{commit}
e42bebf6db296d7fbfb3dd6782977d626e94031e
already have revision, skipping fetch
# git checkout -q -f -B kisskb e42bebf6db296d7fbfb3dd6782977d626e94031e
# git clean -qxdf
# < git log -1
# commit e42bebf6db296d7fbfb3dd6782977d626e94031e
# Merge: 02e768c9fe47 79b83606abc7
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Sep 15 12:42:48 2023 -0700
# 
#     Merge tag 'efi-fixes-for-v6.6-1' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi
#     
#     Pull EFI fixes from Ard Biesheuvel:
#     
#      - Missing x86 patch for the runtime cleanup that was merged in -rc1
#     
#      - Kconfig tweak for kexec on x86 so EFI support does not get disabled
#        inadvertently
#     
#      - Use the right EFI memory type for the unaccepted memory table so
#        kexec/kdump exposes it to the crash kernel as well
#     
#      - Work around EFI implementations which do not implement
#        QueryVariableInfo, which is now called by statfs() on efivarfs
#     
#     * tag 'efi-fixes-for-v6.6-1' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi:
#       efivarfs: fix statfs() on efivarfs
#       efi/unaccepted: Use ACPI reclaim memory for unaccepted memory table
#       efi/x86: Ensure that EFI_RUNTIME_MAP is enabled for kexec
#       efi/x86: Move EFI runtime call setup/teardown helpers out of line
# < /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 e42bebf6db296d7fbfb3dd6782977d626e94031e
# make -s -j 160 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 160 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 160 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 160 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/volumes.c: In function 'gather_device_info':
/kisskb/src/fs/btrfs/volumes.c:5245:34: warning: 'dev_offset' may be used uninitialized in this function [-Wmaybe-uninitialized]
   devices_info[ndevs].dev_offset = dev_offset;
                                  ^
/kisskb/src/fs/btrfs/volumes.c:5246:33: warning: 'max_avail' may be used uninitialized in this function [-Wmaybe-uninitialized]
   devices_info[ndevs].max_avail = max_avail;
                                 ^
/kisskb/src/fs/btrfs/extent_io.c: In function 'extent_fiemap':
/kisskb/src/fs/btrfs/extent_io.c:3019:19: 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'
/kisskb/src/fs/btrfs/volumes.c: At top level:
cc1: warning: unrecognized command line option '-Wno-shift-negative-value'
cc1: warning: unrecognized command line option '-Wno-shift-negative-value'
Completed OK
# rm -rf /kisskb/build/linus_skiroot_defconfig_powerpc-gcc5
# Build took: 0:01:04.528716