# git rev-parse -q --verify 7acf50e4efa60270edcb95107f660f5e258a90f2^{commit} 7acf50e4efa60270edcb95107f660f5e258a90f2 already have revision, skipping fetch # git checkout -q -f -B kisskb 7acf50e4efa60270edcb95107f660f5e258a90f2 # git clean -qxdf # < git log -1 # commit 7acf50e4efa60270edcb95107f660f5e258a90f2 # Author: Balbir Singh # Date: Tue May 1 12:57:25 2018 +1000 # # Revert "powerpc/powernv: Increase memory block size to 1GB on radix" # # This commit was a stop-gap to prevent crashes on hotunplug, caused by # the mismatch between the 1G mappings used for the linear mapping and the # memory block size. Those issues are now resolved because we split the # linear mapping at hotunplug time if necessary, as implemented in commit # 4dd5f8a99e79 ("powerpc/mm/radix: Split linear mapping on hot-unplug"). # # Signed-off-by: Balbir Singh # Signed-off-by: Michael Neuling # Tested-by: Rashmica Gupta # Tested-by: Balbir Singh # 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 7acf50e4efa60270edcb95107f660f5e258a90f2 # < make -s -j 120 ARCH=powerpc O=/kisskb/build/powerpc-next_pq2fads_defconfig_powerpc-5.3 CROSS_COMPILE=/opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux- pq2fads_defconfig # make -s -j 120 ARCH=powerpc O=/kisskb/build/powerpc-next_pq2fads_defconfig_powerpc-5.3 CROSS_COMPILE=/opt/cross/kisskb/gcc-5.3.0-nolibc/powerpc64-linux/bin/powerpc64-linux- arch/powerpc/boot/pq2fads.dtb: Warning (pci_bridge): /pci@f0010800: missing bus-range for PCI bridge arch/powerpc/boot/pq2fads.dtb: Warning (pci_device_bus_num): Failed prerequisite 'pci_bridge' INFO: Uncompressed kernel (size 0x54d56c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) INFO: Uncompressed kernel (size 0x53cef4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x600000) Image Name: Linux-4.17.0-rc3-g7acf50e Created: Tue May 8 00:41:49 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2747651 Bytes = 2683.25 kB = 2.62 MB Load Address: 00600000 Entry Point: 006007a0 Image Name: Linux-4.17.0-rc3-g7acf50e Created: Tue May 8 00:41:50 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2723362 Bytes = 2659.53 kB = 2.60 MB Load Address: 00000000 Entry Point: 00000000 Completed OK # rm -rf /kisskb/build/powerpc-next_pq2fads_defconfig_powerpc-5.3 # Build took: 0:00:25.732619