# git rev-parse -q --verify 5e36db73b61db96eb612a3ee355ed7cfe2970830^{commit} 5e36db73b61db96eb612a3ee355ed7cfe2970830 already have revision, skipping fetch # git checkout -q -f -B kisskb 5e36db73b61db96eb612a3ee355ed7cfe2970830 # git clean -qxdf # < git log -1 # commit 5e36db73b61db96eb612a3ee355ed7cfe2970830 # Author: Aneesh Kumar K.V # Date: Mon Mar 26 15:34:50 2018 +0530 # # powerpc/mm/hash: Don't memset pgd table if not needed # # We need to zero-out pgd table only if we share the slab cache with # pud/pmd level caches. With the support of 4PB, we don't share the slab # cache anymore. Instead of removing the code completely hide it within # an #ifdef. We don't need to do this with any other page table level, # because they all allocate table of double the size and we take of # initializing the first half corrrectly during page table zap. # # Signed-off-by: Aneesh Kumar K.V # [mpe: Consolidate multiple #if / #ifdef into one] # Signed-off-by: Michael Ellerman # < /opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < git log --format=%s --max-count=1 5e36db73b61db96eb612a3ee355ed7cfe2970830 # < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_ep88xc_defconfig_powerpc-5.3 CROSS_COMPILE=/opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux- ep88xc_defconfig # make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_ep88xc_defconfig_powerpc-5.3 CROSS_COMPILE=/opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux- /kisskb/src/arch/powerpc/boot/mpc8xx.c: In function 'mpc885_get_clock': /kisskb/src/arch/powerpc/boot/mpc8xx.c:27:26: warning: variable 'div' set but not used [-Wunused-but-set-variable] int mfi, mfn, mfd, pdf, div; ^ Completed OK # rm -rf /kisskb/build/powerpc-next_ep88xc_defconfig_powerpc-5.3 # Build took: 0:00:37.615817