# git rev-parse -q --verify fc61b90e905ded24ba5ca0697677894a5586e2f5^{commit} fc61b90e905ded24ba5ca0697677894a5586e2f5 already have revision, skipping fetch # git checkout -q -f -B kisskb fc61b90e905ded24ba5ca0697677894a5586e2f5 # git clean -qxdf # < git log -1 # commit fc61b90e905ded24ba5ca0697677894a5586e2f5 # Author: Aneesh Kumar K.V # Date: Tue Sep 17 20:27:00 2019 +0530 # # powerpc/book3s64/hash/4k: 4k supports only 16TB linear mapping # # With commit: 0034d395f89d ("powerpc/mm/hash64: Map all the kernel # regions in the same 0xc range"), we now split the 64TB address range # into 4 contexts each of 16TB. That implies we can do only 16TB linear # mapping. Make sure we don't add physical memory above 16TB if that is # present in the system. # # Fixes: 0034d395f89d ("powerpc/mm/hash64: Map all the kernel regions in thesame 0xc range") # Reported-by: Cameron Berkenpas # Signed-off-by: Aneesh Kumar K.V # Signed-off-by: Michael Ellerman # Link: https://lore.kernel.org/r/20190917145702.9214-1-aneesh.kumar@linux.ibm.com # < /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 fc61b90e905ded24ba5ca0697677894a5586e2f5 # < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_44x_redwood_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- 44x/redwood_defconfig # make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_44x_redwood_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/powerpc-fixes_44x_redwood_defconfig_powerpc-gcc5 # Build took: 0:00:38.762093