# git gc
# git rev-parse -q --verify 925cf0457d7e62ce08878ffb789189ac08ca8677^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master
# git rev-parse -q --verify 925cf0457d7e62ce08878ffb789189ac08ca8677^{commit}
925cf0457d7e62ce08878ffb789189ac08ca8677
# git checkout -q -f -B kisskb 925cf0457d7e62ce08878ffb789189ac08ca8677
# git clean -qxdf
# < git log -1
# commit 925cf0457d7e62ce08878ffb789189ac08ca8677
# Merge: 0097c18e459c f9f57da2c2d1
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sat Feb 18 17:57:16 2023 -0800
# 
#     Merge tag 'x86-urgent-2023-02-19' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
#     
#     Pull x86 fix from Thomas Gleixner:
#      "A single fix for x86.
#     
#       Revert the recent change to the MTRR code which aimed to support
#       SEV-SNP guests on Hyper-V. It caused a regression on XEN Dom0 kernels.
#     
#       The underlying issue of MTTR (mis)handling in the x86 code needs some
#       deeper investigation and is definitely not 6.2 material"
#     
#     * tag 'x86-urgent-2023-02-19' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
#       x86/mtrr: Revert 90b926e68f50 ("x86/pat: Fix pat_x_mtrr_type() for MTRR disabled case")
# < /opt/cross/kisskb/korg/gcc-11.3.0-nolibc/sparc64-linux/bin/sparc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-11.3.0-nolibc/sparc64-linux/bin/sparc64-linux-ld --version
# < git log --format=%s --max-count=1 925cf0457d7e62ce08878ffb789189ac08ca8677
# < make -s -j 160 ARCH=sparc64 O=/kisskb/build/linus_sparc64-defconfig_sparc64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.3.0-nolibc/sparc64-linux/bin/sparc64-linux-  defconfig
# < make -s -j 160 ARCH=sparc64 O=/kisskb/build/linus_sparc64-defconfig_sparc64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.3.0-nolibc/sparc64-linux/bin/sparc64-linux-  help
# make -s -j 160 ARCH=sparc64 O=/kisskb/build/linus_sparc64-defconfig_sparc64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.3.0-nolibc/sparc64-linux/bin/sparc64-linux-  olddefconfig
# make -s -j 160 ARCH=sparc64 O=/kisskb/build/linus_sparc64-defconfig_sparc64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.3.0-nolibc/sparc64-linux/bin/sparc64-linux-  
<stdin>:1517:2: warning: #warning syscall clone3 not implemented [-Wcpp]
WARNING: modpost: EXPORT symbol "_mcount" [vmlinux] version generation failed, symbol will not be versioned.
Is "_mcount" prototyped in <asm/asm-prototypes.h>?
  kernel: arch/sparc/boot/image is ready
  kernel: arch/sparc/boot/zImage is ready
Completed OK
# rm -rf /kisskb/build/linus_sparc64-defconfig_sparc64-gcc11
# Build took: 0:07:23.149749