# git rev-parse -q --verify 1760a259bbdbbfe5e5508ce3f2bcea17e313ef82^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/tip auto-latest
# git rev-parse -q --verify 1760a259bbdbbfe5e5508ce3f2bcea17e313ef82^{commit}
1760a259bbdbbfe5e5508ce3f2bcea17e313ef82
# git checkout -q -f -B kisskb 1760a259bbdbbfe5e5508ce3f2bcea17e313ef82
# git clean -qxdf
# < git log -1
# commit 1760a259bbdbbfe5e5508ce3f2bcea17e313ef82
# Merge: 30142032a114 d7a9590f608d
# Author: Borislav Petkov <bp@suse.de>
# Date:   Thu Oct 28 15:54:15 2021 +0200
# 
#     Merge x86/fpu into tip/master
#     
#     * tip/x86/fpu: (110 commits)
#       Documentation/x86: Add documentation for using dynamic XSTATE features
#       x86/fpu: Include vmalloc.h for vzalloc()
#       selftests/x86/amx: Add context switch test
#       selftests/x86/amx: Add test cases for AMX state management
#       x86/fpu/amx: Enable the AMX feature in 64-bit mode
#       x86/fpu: Add XFD handling for dynamic states
#       x86/fpu: Calculate the default sizes independently
#       x86/fpu/amx: Define AMX state components and have it used for boot-time checks
#       x86/fpu/xstate: Prepare XSAVE feature table for gaps in state component numbers
#       x86/fpu/xstate: Add fpstate_realloc()/free()
#       x86/fpu/xstate: Add XFD #NM handler
#       x86/fpu: Update XFD state where required
#       x86/fpu: Add sanity checks for XFD
#       x86/fpu: Add XFD state to fpstate
#       x86/msr-index: Add MSRs for XFD
#       x86/cpufeatures: Add eXtended Feature Disabling (XFD) feature bit
#       x86/fpu: Reset permission and fpstate on exec()
#       x86/fpu: Prepare fpu_clone() for dynamically enabled features
#       x86/fpu/signal: Prepare for variable sigframe length
#       x86/signal: Use fpu::__state_user_size for sigalt stack validation
#       ...
#     
#       Conflicts:
#             arch/x86/kernel/cpu/mce/internal.h
#     
#     Signed-off-by: Borislav Petkov <bp@suse.de>
# < /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 1760a259bbdbbfe5e5508ce3f2bcea17e313ef82
# < make -s -j 48 ARCH=x86 O=/kisskb/build/tip_x86_64_defconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  x86_64_defconfig
# < make -s -j 48 ARCH=x86 O=/kisskb/build/tip_x86_64_defconfig_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 48 ARCH=x86 O=/kisskb/build/tip_x86_64_defconfig_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 48 ARCH=x86 O=/kisskb/build/tip_x86_64_defconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  
Completed OK
# rm -rf /kisskb/build/tip_x86_64_defconfig_x86_64-gcc8
# Build took: 0:02:49.227589