# git rev-parse -q --verify 2e6bd221d96fcfd9bd1eed5cd9c008e7959daed7^{commit} 2e6bd221d96fcfd9bd1eed5cd9c008e7959daed7 already have revision, skipping fetch # git checkout -q -f -B kisskb 2e6bd221d96fcfd9bd1eed5cd9c008e7959daed7 # git clean -qxdf # < git log -1 # commit 2e6bd221d96fcfd9bd1eed5cd9c008e7959daed7 # Author: Hari Bathini # Date: Wed Jul 29 17:14:06 2020 +0530 # # powerpc/kexec_file: Enable early kernel OPAL calls # # Kernels built with CONFIG_PPC_EARLY_DEBUG_OPAL enabled expects r8 & r9 # to be filled with OPAL base & entry addresses respectively. Setting # these registers allows the kernel to perform OPAL calls before the # device tree is parsed. # # Signed-off-by: Hari Bathini # Reviewed-by: Thiago Jung Bauermann # Signed-off-by: Michael Ellerman # Link: https://lore.kernel.org/r/159602303975.575379.5032301944162937479.stgit@hbathini # < /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 2e6bd221d96fcfd9bd1eed5cd9c008e7959daed7 # < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_40x_walnut_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- 40x/walnut_defconfig # < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_40x_walnut_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_walnut_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_walnut_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- /kisskb/src/arch/powerpc/kernel/head_40x.S: Assembler messages: /kisskb/src/arch/powerpc/kernel/head_40x.S:623: Warning: invalid register expression /kisskb/src/block/genhd.c: In function 'diskstats_show': /kisskb/src/block/genhd.c:1623:1: warning: the frame size of 1160 bytes is larger than 1024 bytes [-Wframe-larger-than=] } ^ Completed OK # rm -rf /kisskb/build/powerpc-next_40x_walnut_defconfig_powerpc-gcc4.9 # Build took: 0:00:37.830203