# 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_mpc85xx_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- mpc85xx_defconfig # < make -s -j 120 ARCH=powerpc O=/kisskb/build/chleroy_mpc85xx_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_mpc85xx_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_mpc85xx_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- In file included from /kisskb/src/include/linux/kernel.h:11:0, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/net/ethernet/freescale/fs_enet/mac-scc.c:15: /kisskb/src/drivers/net/ethernet/freescale/fs_enet/mac-scc.c: In function 'allocate_bd': /kisskb/src/include/linux/err.h:22:49: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] #define IS_ERR_VALUE(x) unlikely((unsigned long)(void *)(x) >= (unsigned long)-MAX_ERRNO) ^ /kisskb/src/include/linux/compiler.h:78:42: note: in definition of macro 'unlikely' # define unlikely(x) __builtin_expect(!!(x), 0) ^ /kisskb/src/drivers/net/ethernet/freescale/fs_enet/mac-scc.c:139:6: note: in expansion of macro 'IS_ERR_VALUE' if (IS_ERR_VALUE(fep->ring_mem_addr)) ^ /kisskb/src/arch/powerpc/boot/dts/fsl/mpc8541cds.dts:330.3-21: Warning (pci_device_bus_num): /pci@e0008000/i8259@19000:bus-range: PCI bus number 1 out of range, expected (0 - 0) /kisskb/src/arch/powerpc/boot/dts/fsl/mpc8555cds.dts:330.3-21: Warning (pci_device_bus_num): /pci@e0008000/i8259@19000:bus-range: PCI bus number 1 out of range, expected (0 - 0) INFO: Uncompressed kernel (size 0xd6eecc) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd6eecc) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd6eecc) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd6eecc) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd6eecc) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd6eecc) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd6eecc) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd6eecc) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd6eecc) overlaps the address of the wrapper(0x400000) INFO: Uncompressed kernel (size 0xd6eecc) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd6eecc) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd6eecc) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd6eecc) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd6eecc) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd6eecc) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd5e7a0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) Image Name: Linux-5.13.0-rc1-g407bedc803e5 Created: Tue May 11 20:36:24 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6514782 Bytes = 6362.09 KiB = 6.21 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.13.0-rc1-g407bedc803e5 Created: Tue May 11 20:36:24 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6515033 Bytes = 6362.34 KiB = 6.21 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.13.0-rc1-g407bedc803e5 Created: Tue May 11 20:36:24 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6516601 Bytes = 6363.87 KiB = 6.21 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.13.0-rc1-g407bedc803e5 Created: Tue May 11 20:36:24 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6515037 Bytes = 6362.34 KiB = 6.21 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.13.0-rc1-g407bedc803e5 Created: Tue May 11 20:36:24 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6515156 Bytes = 6362.46 KiB = 6.21 MiB Load Address: 00e00000 Entry Point: 00e00314 Image Name: Linux-5.13.0-rc1-g407bedc803e5 Created: Tue May 11 20:36:24 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6515133 Bytes = 6362.43 KiB = 6.21 MiB Load Address: 00e00000 Entry Point: 00e00314 Image Name: Linux-5.13.0-rc1-g407bedc803e5 Created: Tue May 11 20:36:24 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6514768 Bytes = 6362.08 KiB = 6.21 MiB Load Address: 00e00000 Entry Point: 00e00314 Image Name: Linux-5.13.0-rc1-g407bedc803e5 Created: Tue May 11 20:36:24 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6515071 Bytes = 6362.37 KiB = 6.21 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.13.0-rc1-g407bedc803e5 Created: Tue May 11 20:36:24 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6514196 Bytes = 6361.52 KiB = 6.21 MiB Load Address: 00e00000 Entry Point: 00e00314 Image Name: Linux-5.13.0-rc1-g407bedc803e5 Created: Tue May 11 20:36:24 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6514767 Bytes = 6362.08 KiB = 6.21 MiB Load Address: 00e00000 Entry Point: 00e00314 Image Name: Linux-5.13.0-rc1-g407bedc803e5 Created: Tue May 11 20:36:24 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6515122 Bytes = 6362.42 KiB = 6.21 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.13.0-rc1-g407bedc803e5 Created: Tue May 11 20:36:24 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6514699 Bytes = 6362.01 KiB = 6.21 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.13.0-rc1-g407bedc803e5 Created: Tue May 11 20:36:24 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6515072 Bytes = 6362.38 KiB = 6.21 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.13.0-rc1-g407bedc803e5 Created: Tue May 11 20:36:24 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6514730 Bytes = 6362.04 KiB = 6.21 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.13.0-rc1-g407bedc803e5 Created: Tue May 11 20:36:24 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6516518 Bytes = 6363.79 KiB = 6.21 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.13.0-rc1-g407bedc803e5 Created: Tue May 11 20:36:24 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6484140 Bytes = 6332.17 KiB = 6.18 MiB Load Address: 00000000 Entry Point: 00000000 Completed OK # rm -rf /kisskb/build/chleroy_mpc85xx_defconfig_powerpc-gcc5 # Build took: 0:01:25.693324