# git rev-parse -q --verify d9fc5677ceb67b5e300ea382a2a536e07136ec26^{commit} # git fetch -q -n -f git://gitlab.ozlabs.ibm.com/mirror/linux-kbuild.git for-next warning: The last gc run reported the following. Please correct the root cause and remove .git/gc.log. Automatic cleanup will not be performed until the file is removed. warning: There are too many unreachable loose objects; run 'git prune' to remove them. # git rev-parse -q --verify d9fc5677ceb67b5e300ea382a2a536e07136ec26^{commit} d9fc5677ceb67b5e300ea382a2a536e07136ec26 # git checkout -q -f -B kisskb d9fc5677ceb67b5e300ea382a2a536e07136ec26 # git clean -qxdf # < git log -1 # commit d9fc5677ceb67b5e300ea382a2a536e07136ec26 # Author: Masahiro Yamada # Date: Sun Sep 25 03:19:15 2022 +0900 # # kbuild: remove head-y syntax # # Kbuild puts the objects listed in head-y at the head of vmlinux. # Conventionally, we do this for head*.S, which contains the kernel entry # point. # # A counter approach is to control the section order by the linker script. # Actually, the code marked as __HEAD goes into the ".head.text" section, # which is placed before the normal ".text" section. # # I do not know if both of them are needed. From the build system # perspective, head-y is not mandatory. If you can achieve the proper code # placement by the linker script only, it would be cleaner. # # I collected the current head-y objects into head-object-list.txt. It is # a whitelist. My hope is it will be reduced in the long run. # # Signed-off-by: Masahiro Yamada # < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 d9fc5677ceb67b5e300ea382a2a536e07136ec26 # < make -s -j 8 ARCH=powerpc O=/kisskb/build/kbuild_44x_fsp2_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- 44x/fsp2_defconfig # < make -s -j 8 ARCH=powerpc O=/kisskb/build/kbuild_44x_fsp2_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 8 ARCH=powerpc O=/kisskb/build/kbuild_44x_fsp2_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig # make -s -j 8 ARCH=powerpc O=/kisskb/build/kbuild_44x_fsp2_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- Completed OK # rm -rf /kisskb/build/kbuild_44x_fsp2_defconfig_powerpc-gcc5 # Build took: 0:02:21.626585