# git rev-parse -q --verify 25e6cd6211d664c757492ad1b78a27404c93b929^{commit}
25e6cd6211d664c757492ad1b78a27404c93b929
already have revision, skipping fetch
# git checkout -q -f -B kisskb 25e6cd6211d664c757492ad1b78a27404c93b929
# git clean -qxdf
# < git log -1
# commit 25e6cd6211d664c757492ad1b78a27404c93b929
# Author: Nathan Lynch <nathanl@linux.ibm.com>
# Date:   Thu Apr 8 09:06:30 2021 -0500
# 
#     powerpc/rtas: rename RTAS_RMOBUF_MAX to RTAS_USER_REGION_SIZE
#     
#     RTAS_RMOBUF_MAX doesn't actually describe a "maximum" value in any
#     sense. It represents the size of an area of memory set aside for user
#     space to use as work areas for certain RTAS calls.
#     
#     Rename it to RTAS_USER_REGION_SIZE.
#     
#     Signed-off-by: Nathan Lynch <nathanl@linux.ibm.com>
#     Reviewed-by: Andrew Donnellan <ajd@linux.ibm.com>
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
#     Link: https://lore.kernel.org/r/20210408140630.205502-6-nathanl@linux.ibm.com
# < /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 25e6cd6211d664c757492ad1b78a27404c93b929
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_40x_kilauea_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  40x/kilauea_defconfig
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_40x_kilauea_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/powerpc-next_40x_kilauea_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/powerpc-next_40x_kilauea_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:1311:1: warning: the frame size of 1160 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
Completed OK
# rm -rf /kisskb/build/powerpc-next_40x_kilauea_defconfig_powerpc-gcc4.9
# Build took: 0:00:43.238102