# git rev-parse -q --verify 9901a6bd157719f9f93186868c527c5ba5edf8e5^{commit}
9901a6bd157719f9f93186868c527c5ba5edf8e5
already have revision, skipping fetch
# git checkout -q -f -B kisskb 9901a6bd157719f9f93186868c527c5ba5edf8e5
# git clean -qxdf
# < git log -1
# commit 9901a6bd157719f9f93186868c527c5ba5edf8e5
# Merge: 9599e9e7e3ee 70ee5731a40b
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sat Jul 11 19:22:46 2020 -0700
# 
#     Merge tag 'riscv-for-linus-5.8-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux
#     
#     Pull RISC-V fixes from Palmer Dabbelt:
#      "I have a few KGDB-related fixes. They're mostly fixes for build
#       warnings, but there's also:
#     
#        - Support for the qSupported and qXfer packets, which are necessary
#          to pass around GDB XML information which we need for the RISC-V GDB
#          port to fully function.
#     
#        - Users can now select STRICT_KERNEL_RWX instead of forcing it on"
#     
#     * tag 'riscv-for-linus-5.8-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux:
#       riscv: Avoid kgdb.h including gdb_xml.h to solve unused-const-variable warning
#       kgdb: Move the extern declaration kgdb_has_hit_break() to generic kgdb.h
#       riscv: Fix "no previous prototype" compile warning in kgdb.c file
#       riscv: enable the Kconfig prompt of STRICT_KERNEL_RWX
#       kgdb: enable arch to support XML packet.
# < /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 9901a6bd157719f9f93186868c527c5ba5edf8e5
# < make -s -j 24 ARCH=powerpc O=/kisskb/build/linus_ppc64e_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  ppc64e_defconfig
# < make -s -j 24 ARCH=powerpc O=/kisskb/build/linus_ppc64e_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 24 ARCH=powerpc O=/kisskb/build/linus_ppc64e_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
# make -s -j 24 ARCH=powerpc O=/kisskb/build/linus_ppc64e_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  
INFO: Uncompressed kernel (size 0xc39200) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0xd00000)
Image Name:   Linux-5.8.0-rc4-g9901a6bd1577
Created:      Mon Jul 13 05:13:36 2020
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    5109499 Bytes = 4989.75 KiB = 4.87 MiB
Load Address: 00000000
Entry Point:  00000000
Completed OK
# rm -rf /kisskb/build/linus_ppc64e_defconfig_powerpc-gcc4.9
# Build took: 0:02:19.717335