# git rev-parse -q --verify 407bedc803e52f56c719e97bffb741a91ed1f905^{commit} 407bedc803e52f56c719e97bffb741a91ed1f905 already have revision, skipping fetch # git checkout -q -f -B kisskb 407bedc803e52f56c719e97bffb741a91ed1f905 # git clean -qxdf # < git log -1 # commit 407bedc803e52f56c719e97bffb741a91ed1f905 # Author: Christophe Leroy # Date: Wed Apr 28 10:48:01 2021 +0000 # # powerpc/8xx: Add support for huge pages on VMAP and VMALLOC # # powerpc 8xx has 4 page sizes: # - 4k # - 16k # - 512k # - 8M # # At the time being, vmalloc and vmap only support huge pages which are # leaf at PMD level. # # Here the PMD level is 4M, it doesn't correspond to any supported # page size. # # For the time being, implement use of 16k and 512k pages which is done # at PTE level. # # Support of 8M pages will be implemented later, it requires vmalloc to # support hugepd tables. # # Signed-off-by: Christophe Leroy # < /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 407bedc803e52f56c719e97bffb741a91ed1f905 # < make -s -j 120 ARCH=powerpc O=/kisskb/build/chleroy_mpc8272_ads_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- mpc8272_ads_defconfig # < make -s -j 120 ARCH=powerpc O=/kisskb/build/chleroy_mpc8272_ads_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 120 ARCH=powerpc O=/kisskb/build/chleroy_mpc8272_ads_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig # make -s -j 120 ARCH=powerpc O=/kisskb/build/chleroy_mpc8272_ads_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- INFO: Uncompressed kernel (size 0x6d6ab0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x700000) INFO: Uncompressed kernel (size 0x6c6544) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x700000) Image Name: Linux-5.13.0-rc1-g407bedc803e5 Created: Tue May 11 21:03:31 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 3071371 Bytes = 2999.39 KiB = 2.93 MiB Load Address: 00000000 Entry Point: 00000000 Image Name: Linux-5.13.0-rc1-g407bedc803e5 Created: Tue May 11 21:03:31 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 3101893 Bytes = 3029.19 KiB = 2.96 MiB Load Address: 00700000 Entry Point: 00700894 Completed OK # rm -rf /kisskb/build/chleroy_mpc8272_ads_defconfig_powerpc-gcc5 # Build took: 0:00:38.343976