# git rev-parse -q --verify 12f8650903d51b298ec178c1c8171a3f19a408d0^{commit}
12f8650903d51b298ec178c1c8171a3f19a408d0
already have revision, skipping fetch
# git checkout -q -f -B kisskb 12f8650903d51b298ec178c1c8171a3f19a408d0
# git clean -qxdf
# < git log -1
# commit 12f8650903d51b298ec178c1c8171a3f19a408d0
# Author: Christophe Leroy <christophe.leroy@csgroup.eu>
# Date:   Sat Nov 7 17:12:19 2020 +0000
# 
#     powerpc: Remove RFI macro
#     
#     RFI macro is just there to add an infinite loop past
#     rfi in order to avoid prefetch on 40x in half a dozen
#     of places in entry_32 and head_32.
#     
#     Those places are already full of #ifdefs, so just add a
#     few more to explicitely show those loops and remove RFI.
#     
#     Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
# < /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 12f8650903d51b298ec178c1c8171a3f19a408d0
# < make -s -j 120 ARCH=powerpc O=/kisskb/build/chleroy_mgcoge_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  mgcoge_defconfig
# make -s -j 120 ARCH=powerpc O=/kisskb/build/chleroy_mgcoge_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  
/kisskb/src/block/genhd.c: In function 'diskstats_show':
/kisskb/src/block/genhd.c:1659:1: warning: the frame size of 1160 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
Completed OK
# rm -rf /kisskb/build/chleroy_mgcoge_defconfig_powerpc-gcc4.9
# Build took: 0:00:32.809487