# git rev-parse -q --verify ca4bbdaf171604841f77648a2877e2e43db69b71^{commit}
ca4bbdaf171604841f77648a2877e2e43db69b71
already have revision, skipping fetch
# git checkout -q -f -B kisskb ca4bbdaf171604841f77648a2877e2e43db69b71
# git clean -qxdf
# < git log -1
# commit ca4bbdaf171604841f77648a2877e2e43db69b71
# Merge: a68a0262abda 4165bf015ba9
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Wed Dec 9 09:59:14 2020 -0800
# 
#     Merge tag 'iommu-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
#     
#     Pull iommu fix from Will Deacon:
#      "Fix interrupt table length definition for AMD IOMMU.
#     
#       It's actually a fix for a fix, where the size of the interrupt
#       remapping table was increased but a related constant for the
#       size of the interrupt table was forgotten"
#     
#     * tag 'iommu-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
#       iommu/amd: Set DTE[IntTabLen] to represent 512 IRTEs
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 ca4bbdaf171604841f77648a2877e2e43db69b71
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_corenet64_smp_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  corenet64_smp_defconfig
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_corenet64_smp_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_corenet64_smp_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
# make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_corenet64_smp_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  
INFO: Uncompressed kernel (size 0x11c9c38) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x1200000)
Image Name:   Linux-5.10.0-rc7-gca4bbdaf1716
Created:      Thu Dec 10 06:13:39 2020
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    7418215 Bytes = 7244.35 KiB = 7.07 MiB
Load Address: 00000000
Entry Point:  00000000
Completed OK
# rm -rf /kisskb/build/linus_corenet64_smp_defconfig_powerpc-gcc4.9
# Build took: 0:02:10.329185