# git rev-parse -q --verify 0fa27335669244abaa7c4249476760cbe2e682d0^{commit}
0fa27335669244abaa7c4249476760cbe2e682d0
already have revision, skipping fetch
# git checkout -q -f -B kisskb 0fa27335669244abaa7c4249476760cbe2e682d0
# git clean -qxdf
# < git log -1
# commit 0fa27335669244abaa7c4249476760cbe2e682d0
# Author: Christian König <christian.koenig@amd.com>
# Date:   Thu Apr 13 17:02:01 2023 +0200
# 
#     drm/ttm: revert "Reduce the number of used allocation orders for TTM pages"
#     
#     This reverts commit 322458c2bb1a0398c5775333e1e71e1ece8a461f.
#     
#     PMD_SHIFT is not necessary constant on all architectures resulting in
#     build failures.
#     
#     Signed-off-by: Christian König <christian.koenig@amd.com>
#     Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
#     Link: https://patchwork.freedesktop.org/patch/msgid/CAKMK7uHgUuqWJuqmZKrxi2mNiqExhmMif-naYnzUSj-puW-x+A@mail.gmail.com
# < /opt/cross/kisskb/korg/gcc-11.3.0-nolibc/or1k-linux/bin/or1k-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-11.3.0-nolibc/or1k-linux/bin/or1k-linux-ld --version
# < git log --format=%s --max-count=1 0fa27335669244abaa7c4249476760cbe2e682d0
# < make -s -j 160 ARCH=openrisc O=/kisskb/build/powerpc-merge_or1ksim_defconfig_or32-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.3.0-nolibc/or1k-linux/bin/or1k-linux-  or1ksim_defconfig
# < make -s -j 160 ARCH=openrisc O=/kisskb/build/powerpc-merge_or1ksim_defconfig_or32-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.3.0-nolibc/or1k-linux/bin/or1k-linux-  help
# make -s -j 160 ARCH=openrisc O=/kisskb/build/powerpc-merge_or1ksim_defconfig_or32-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.3.0-nolibc/or1k-linux/bin/or1k-linux-  olddefconfig
# make -s -j 160 ARCH=openrisc O=/kisskb/build/powerpc-merge_or1ksim_defconfig_or32-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.3.0-nolibc/or1k-linux/bin/or1k-linux-  
Completed OK
# rm -rf /kisskb/build/powerpc-merge_or1ksim_defconfig_or32-gcc11
# Build took: 0:00:41.958328