# git rev-parse -q --verify 5990cdee689c6885b27c6d969a3d58b09002b0bc^{commit} 5990cdee689c6885b27c6d969a3d58b09002b0bc already have revision, skipping fetch # git checkout -q -f -B kisskb 5990cdee689c6885b27c6d969a3d58b09002b0bc # git clean -qxdf # < git log -1 # commit 5990cdee689c6885b27c6d969a3d58b09002b0bc # Author: Nathan Chancellor # Date: Mon Apr 13 12:50:42 2020 -0700 # # lib/mpi: Fix building for powerpc with clang # # 0day reports over and over on an powerpc randconfig with clang: # # lib/mpi/generic_mpih-mul1.c:37:13: error: invalid use of a cast in a # inline asm context requiring an l-value: remove the cast or build with # -fheinous-gnu-extensions # # Remove the superfluous casts, which have been done previously for x86 # and arm32 in commit dea632cadd12 ("lib/mpi: fix build with clang") and # commit 7b7c1df2883d ("lib/mpi/longlong.h: fix building with 32-bit # x86"). # # Reported-by: kbuild test robot # Signed-off-by: Nathan Chancellor # Acked-by: Herbert Xu # Signed-off-by: Michael Ellerman # Link: https://github.com/ClangBuiltLinux/linux/issues/991 # Link: https://lore.kernel.org/r/20200413195041.24064-1-natechancellor@gmail.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 5990cdee689c6885b27c6d969a3d58b09002b0bc # < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_mpc85xx_smp_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- mpc85xx_smp_defconfig # < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_mpc85xx_smp_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_mpc85xx_smp_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig # make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_mpc85xx_smp_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 0xd42840) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd42840) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd42840) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd42840) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd42840) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd42840) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd42840) overlaps the address of the wrapper(0x400000) INFO: Uncompressed kernel (size 0xd42840) 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 0xd42840) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd42840) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd42840) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd42840) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd42840) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd42840) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd42840) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd3203c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) Image Name: Linux-5.7.0-rc2-14550-g5990cdee6 Created: Sat Apr 25 02:35:33 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6483678 Bytes = 6331.72 KiB = 6.18 MiB Load Address: 00000000 Entry Point: 00000000 Image Name: Linux-5.7.0-rc2-14550-g5990cdee6 Created: Sat Apr 25 02:35:33 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6513332 Bytes = 6360.68 KiB = 6.21 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.7.0-rc2-14550-g5990cdee6 Created: Sat Apr 25 02:35:32 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6513522 Bytes = 6360.86 KiB = 6.21 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.7.0-rc2-14550-g5990cdee6 Created: Sat Apr 25 02:35:33 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6513855 Bytes = 6361.19 KiB = 6.21 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.7.0-rc2-14550-g5990cdee6 Created: Sat Apr 25 02:35:33 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6513533 Bytes = 6360.87 KiB = 6.21 MiB Load Address: 00e00000 Entry Point: 00e00314 Image Name: Linux-5.7.0-rc2-14550-g5990cdee6 Created: Sat Apr 25 02:35:33 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6513471 Bytes = 6360.81 KiB = 6.21 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.7.0-rc2-14550-g5990cdee6 Created: Sat Apr 25 02:35:33 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6513126 Bytes = 6360.47 KiB = 6.21 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.7.0-rc2-14550-g5990cdee6 Created: Sat Apr 25 02:35:34 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6514268 Bytes = 6361.59 KiB = 6.21 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.7.0-rc2-14550-g5990cdee6 Created: Sat Apr 25 02:35:35 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6513115 Bytes = 6360.46 KiB = 6.21 MiB Load Address: 00e00000 Entry Point: 00e00314 Image Name: Linux-5.7.0-rc2-14550-g5990cdee6 Created: Sat Apr 25 02:35:35 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6514246 Bytes = 6361.57 KiB = 6.21 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.7.0-rc2-14550-g5990cdee6 Created: Sat Apr 25 02:35:36 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6513505 Bytes = 6360.84 KiB = 6.21 MiB Load Address: 00e00000 Entry Point: 00e00314 Image Name: Linux-5.7.0-rc2-14550-g5990cdee6 Created: Sat Apr 25 02:35:36 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6513767 Bytes = 6361.10 KiB = 6.21 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.7.0-rc2-14550-g5990cdee6 Created: Sat Apr 25 02:35:36 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6513557 Bytes = 6360.90 KiB = 6.21 MiB Load Address: 00e00000 Entry Point: 00e00314 Image Name: Linux-5.7.0-rc2-14550-g5990cdee6 Created: Sat Apr 25 02:35:36 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6513527 Bytes = 6360.87 KiB = 6.21 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.7.0-rc2-14550-g5990cdee6 Created: Sat Apr 25 02:35:36 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6513925 Bytes = 6361.25 KiB = 6.21 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.7.0-rc2-14550-g5990cdee6 Created: Sat Apr 25 02:35:36 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6513116 Bytes = 6360.46 KiB = 6.21 MiB Load Address: 00e00000 Entry Point: 00e00314 Completed OK # rm -rf /kisskb/build/powerpc-fixes_mpc85xx_smp_defconfig_powerpc-gcc5 # Build took: 0:02:09.358438