# git rev-parse -q --verify 6da3eced8c5f3b03340b0c395bacd552c4d52411^{commit} 6da3eced8c5f3b03340b0c395bacd552c4d52411 already have revision, skipping fetch # git checkout -q -f -B kisskb 6da3eced8c5f3b03340b0c395bacd552c4d52411 # git clean -qxdf # < git log -1 # commit 6da3eced8c5f3b03340b0c395bacd552c4d52411 # Author: Jason A. Donenfeld # Date: Mon Dec 23 14:31:47 2019 +0100 # # powerpc/spinlocks: Include correct header for static key # # Recently, the spinlock implementation grew a static key optimization, # but the jump_label.h header include was left out, leading to build # errors: # # linux/arch/powerpc/include/asm/spinlock.h:44:7: error: implicit declaration of function ‘static_branch_unlikely’ # 44 | if (!static_branch_unlikely(&shared_processor)) # # This commit adds the missing header. # # mpe: The build break is only seen with CONFIG_JUMP_LABEL=n. # # Fixes: 656c21d6af5d ("powerpc/shared: Use static key to detect shared processor") # Signed-off-by: Jason A. Donenfeld # Reviewed-by: Srikar Dronamraju # Signed-off-by: Michael Ellerman # Link: https://lore.kernel.org/r/20191223133147.129983-1-Jason@zx2c4.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 6da3eced8c5f3b03340b0c395bacd552c4d52411 # < make -s -j 32 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 32 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 0xd2a780) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd2a780) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd2a780) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd2a780) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd2a780) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd2a780) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd2a780) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd2a780) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd2a780) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd2a780) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd2a780) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd2a780) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd2a780) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd2a780) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd2a780) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd19f7c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) Image Name: Linux-5.5.0-rc3-g6da3eced8c5f Created: Mon Dec 30 22:30:55 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6483885 Bytes = 6331.92 KiB = 6.18 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.5.0-rc3-g6da3eced8c5f Created: Mon Dec 30 22:30:55 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6484355 Bytes = 6332.38 KiB = 6.18 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.5.0-rc3-g6da3eced8c5f Created: Mon Dec 30 22:30:55 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6484381 Bytes = 6332.40 KiB = 6.18 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.5.0-rc3-g6da3eced8c5f Created: Mon Dec 30 22:30:55 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6483529 Bytes = 6331.57 KiB = 6.18 MiB Load Address: 00e00000 Entry Point: 00e00314 Image Name: Linux-5.5.0-rc3-g6da3eced8c5f Created: Mon Dec 30 22:30:55 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6483873 Bytes = 6331.91 KiB = 6.18 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.5.0-rc3-g6da3eced8c5f Created: Mon Dec 30 22:30:55 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6483530 Bytes = 6331.57 KiB = 6.18 MiB Load Address: 00e00000 Entry Point: 00e00314 Image Name: Linux-5.5.0-rc3-g6da3eced8c5f Created: Mon Dec 30 22:30:55 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6483599 Bytes = 6331.64 KiB = 6.18 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.5.0-rc3-g6da3eced8c5f Created: Mon Dec 30 22:30:55 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6453941 Bytes = 6302.68 KiB = 6.15 MiB Load Address: 00000000 Entry Point: 00000000 Image Name: Linux-5.5.0-rc3-g6da3eced8c5f Created: Mon Dec 30 22:30:55 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6483884 Bytes = 6331.92 KiB = 6.18 MiB Load Address: 00e00000 Entry Point: 00e00314 Image Name: Linux-5.5.0-rc3-g6da3eced8c5f Created: Mon Dec 30 22:30:55 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6485818 Bytes = 6333.81 KiB = 6.19 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.5.0-rc3-g6da3eced8c5f Created: Mon Dec 30 22:30:55 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6483601 Bytes = 6331.64 KiB = 6.18 MiB Load Address: 00e00000 Entry Point: 00e00314 Image Name: Linux-5.5.0-rc3-g6da3eced8c5f Created: Mon Dec 30 22:30:55 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6483606 Bytes = 6331.65 KiB = 6.18 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.5.0-rc3-g6da3eced8c5f Created: Mon Dec 30 22:30:55 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6484116 Bytes = 6332.14 KiB = 6.18 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.5.0-rc3-g6da3eced8c5f Created: Mon Dec 30 22:30:56 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6485856 Bytes = 6333.84 KiB = 6.19 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.5.0-rc3-g6da3eced8c5f Created: Mon Dec 30 22:30:56 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6483905 Bytes = 6331.94 KiB = 6.18 MiB Load Address: 00e00000 Entry Point: 00e00314 Image Name: Linux-5.5.0-rc3-g6da3eced8c5f Created: Mon Dec 30 22:30:56 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6483888 Bytes = 6331.92 KiB = 6.18 MiB Load Address: 00e00000 Entry Point: 00e002a4 Completed OK # rm -rf /kisskb/build/powerpc-fixes_mpc85xx_smp_defconfig_powerpc-gcc5 # Build took: 0:02:26.964790