# git rev-parse -q --verify 3613962ac5bc340ea9014940644aba35b385ce1e^{commit} 3613962ac5bc340ea9014940644aba35b385ce1e already have revision, skipping fetch # git checkout -q -f -B kisskb 3613962ac5bc340ea9014940644aba35b385ce1e # git clean -qxdf # < git log -1 # commit 3613962ac5bc340ea9014940644aba35b385ce1e # Author: Michael Ellerman # Date: Tue Dec 15 14:29:06 2020 +1100 # # powerpc/boot: Fix build of dts/fsl # # The lkp robot reported that some configs fail to build, for example # mpc85xx_smp_defconfig, with: # # cc1: fatal error: opening output file arch/powerpc/boot/dts/fsl/.mpc8540ads.dtb.dts.tmp: No such file or directory # # This bisects to: # cc8a51ca6f05 ("kbuild: always create directories of targets") # # Although that commit claims to be about in-tree builds, it somehow # breaks out-of-tree builds. But presumably it's just exposing a latent # bug in our Makefiles. # # We can fix it by adding to targets for dts/fsl in the same way that we # do for dts. # # Fixes: cc8a51ca6f05 ("kbuild: always create directories of targets") # Reported-by: kernel test robot # Signed-off-by: Michael Ellerman # Link: https://lore.kernel.org/r/20201215032906.473460-1-mpe@ellerman.id.au # < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 3613962ac5bc340ea9014940644aba35b385ce1e # < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_mpc85xx_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- mpc85xx_defconfig # < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_mpc85xx_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_mpc85xx_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig # make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_mpc85xx_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- In file included from /kisskb/src/include/linux/kernel.h:10:0, 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 0xd4d9ec) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd4d9ec) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd4d9ec) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd4d9ec) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd4d9ec) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd4d9ec) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd4d9ec) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd4d9ec) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd4d9ec) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd4d9ec) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd4d9ec) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd4d9ec) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd4d9ec) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd4d9ec) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd4d9ec) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd3d2c0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) Image Name: Linux-5.10.0-79115-g3613962ac5b Created: Fri Dec 18 23:25:27 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6442183 Bytes = 6291.19 KiB = 6.14 MiB Load Address: 00000000 Entry Point: 00000000 Image Name: Linux-5.10.0-79115-g3613962ac5b Created: Fri Dec 18 23:25:27 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6471913 Bytes = 6320.23 KiB = 6.17 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.10.0-79115-g3613962ac5b Created: Fri Dec 18 23:25:29 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6472208 Bytes = 6320.52 KiB = 6.17 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.10.0-79115-g3613962ac5b Created: Fri Dec 18 23:25:29 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6472008 Bytes = 6320.32 KiB = 6.17 MiB Load Address: 00e00000 Entry Point: 00e00314 Image Name: Linux-5.10.0-79115-g3613962ac5b Created: Fri Dec 18 23:25:29 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6473278 Bytes = 6321.56 KiB = 6.17 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.10.0-79115-g3613962ac5b Created: Fri Dec 18 23:25:29 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6471961 Bytes = 6320.27 KiB = 6.17 MiB Load Address: 00e00000 Entry Point: 00e00314 Image Name: Linux-5.10.0-79115-g3613962ac5b Created: Fri Dec 18 23:25:29 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6472985 Bytes = 6321.27 KiB = 6.17 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.10.0-79115-g3613962ac5b Created: Fri Dec 18 23:25:29 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6473978 Bytes = 6322.24 KiB = 6.17 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.10.0-79115-g3613962ac5b Created: Fri Dec 18 23:25:30 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6473264 Bytes = 6321.55 KiB = 6.17 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.10.0-79115-g3613962ac5b Created: Fri Dec 18 23:25:30 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6471890 Bytes = 6320.21 KiB = 6.17 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.10.0-79115-g3613962ac5b Created: Fri Dec 18 23:25:30 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6472168 Bytes = 6320.48 KiB = 6.17 MiB Load Address: 00e00000 Entry Point: 00e00314 Image Name: Linux-5.10.0-79115-g3613962ac5b Created: Fri Dec 18 23:25:30 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6471963 Bytes = 6320.28 KiB = 6.17 MiB Load Address: 00e00000 Entry Point: 00e00314 Image Name: Linux-5.10.0-79115-g3613962ac5b Created: Fri Dec 18 23:25:30 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6472140 Bytes = 6320.45 KiB = 6.17 MiB Load Address: 00e00000 Entry Point: 00e00314 Image Name: Linux-5.10.0-79115-g3613962ac5b Created: Fri Dec 18 23:25:30 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6473397 Bytes = 6321.68 KiB = 6.17 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.10.0-79115-g3613962ac5b Created: Fri Dec 18 23:25:30 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6472212 Bytes = 6320.52 KiB = 6.17 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.10.0-79115-g3613962ac5b Created: Fri Dec 18 23:25:30 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6472157 Bytes = 6320.47 KiB = 6.17 MiB Load Address: 00e00000 Entry Point: 00e002a4 Completed OK # rm -rf /kisskb/build/powerpc-fixes_mpc85xx_defconfig_powerpc-gcc4.9 # Build took: 0:02:04.858552