# git rev-parse -q --verify 0c83b277ada72b585e6a3e52b067669df15bcedb^{commit} 0c83b277ada72b585e6a3e52b067669df15bcedb already have revision, skipping fetch # git checkout -q -f -B kisskb 0c83b277ada72b585e6a3e52b067669df15bcedb # git clean -qxdf # < git log -1 # commit 0c83b277ada72b585e6a3e52b067669df15bcedb # Author: Michael Ellerman # Date: Tue Aug 4 22:44:06 2020 +1000 # # powerpc: Fix circular dependency between percpu.h and mmu.h # # Recently random.h started including percpu.h (see commit # f227e3ec3b5c ("random32: update the net random state on interrupt and # activity")), which broke corenet64_smp_defconfig: # # In file included from /linux/arch/powerpc/include/asm/paca.h:18, # from /linux/arch/powerpc/include/asm/percpu.h:13, # from /linux/include/linux/random.h:14, # from /linux/lib/uuid.c:14: # /linux/arch/powerpc/include/asm/mmu.h:139:22: error: unknown type name 'next_tlbcam_idx' # 139 | DECLARE_PER_CPU(int, next_tlbcam_idx); # # This is due to a circular header dependency: # asm/mmu.h includes asm/percpu.h, which includes asm/paca.h, which # includes asm/mmu.h # # Which means DECLARE_PER_CPU() isn't defined when mmu.h needs it. # # We can fix it by moving the include of paca.h below the include of # asm-generic/percpu.h. # # This moves the include of paca.h out of the #ifdef __powerpc64__, but # that is OK because paca.h is almost entirely inside #ifdef # CONFIG_PPC64 anyway. # # It also moves the include of paca.h out of the #ifdef CONFIG_SMP, # which could possibly break something, but seems to have no ill # effects. # # Fixes: f227e3ec3b5c ("random32: update the net random state on interrupt and activity") # Cc: stable@vger.kernel.org # v5.8 # Reported-by: Stephen Rothwell # Signed-off-by: Michael Ellerman # Link: https://lore.kernel.org/r/20200804130558.292328-1-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 0c83b277ada72b585e6a3e52b067669df15bcedb # < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_mpc85xx_smp_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- mpc85xx_smp_defconfig # < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_mpc85xx_smp_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-next_mpc85xx_smp_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-next_mpc85xx_smp_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: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/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) /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) INFO: Uncompressed kernel (size 0xd6584c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd6584c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd6584c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd6584c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd6584c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd6584c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd6584c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd6584c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd6584c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd6584c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd6584c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd6584c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd6584c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd6584c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd6584c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd55048) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) Image Name: Linux-5.8.0-rc2-g0c83b277ada7 Created: Wed Aug 5 04:47:20 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6542587 Bytes = 6389.25 KiB = 6.24 MiB Load Address: 00000000 Entry Point: 00000000 Image Name: Linux-5.8.0-rc2-g0c83b277ada7 Created: Wed Aug 5 04:47:21 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6575845 Bytes = 6421.72 KiB = 6.27 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.8.0-rc2-g0c83b277ada7 Created: Wed Aug 5 04:47:21 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6575100 Bytes = 6421.00 KiB = 6.27 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.8.0-rc2-g0c83b277ada7 Created: Wed Aug 5 04:47:22 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6575373 Bytes = 6421.26 KiB = 6.27 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.8.0-rc2-g0c83b277ada7 Created: Wed Aug 5 04:47:22 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6575224 Bytes = 6421.12 KiB = 6.27 MiB Load Address: 00e00000 Entry Point: 00e00314 Image Name: Linux-5.8.0-rc2-g0c83b277ada7 Created: Wed Aug 5 04:47:22 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6576323 Bytes = 6422.19 KiB = 6.27 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.8.0-rc2-g0c83b277ada7 Created: Wed Aug 5 04:47:23 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6575047 Bytes = 6420.94 KiB = 6.27 MiB Load Address: 00e00000 Entry Point: 00e00314 Image Name: Linux-5.8.0-rc2-g0c83b277ada7 Created: Wed Aug 5 04:47:22 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6576228 Bytes = 6422.10 KiB = 6.27 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.8.0-rc2-g0c83b277ada7 Created: Wed Aug 5 04:47:23 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6575071 Bytes = 6420.97 KiB = 6.27 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.8.0-rc2-g0c83b277ada7 Created: Wed Aug 5 04:47:23 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6575482 Bytes = 6421.37 KiB = 6.27 MiB Load Address: 00e00000 Entry Point: 00e00314 Image Name: Linux-5.8.0-rc2-g0c83b277ada7 Created: Wed Aug 5 04:47:24 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6575049 Bytes = 6420.95 KiB = 6.27 MiB Load Address: 00e00000 Entry Point: 00e00314 Image Name: Linux-5.8.0-rc2-g0c83b277ada7 Created: Wed Aug 5 04:47:24 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6575380 Bytes = 6421.27 KiB = 6.27 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.8.0-rc2-g0c83b277ada7 Created: Wed Aug 5 04:47:24 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6575466 Bytes = 6421.35 KiB = 6.27 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.8.0-rc2-g0c83b277ada7 Created: Wed Aug 5 04:47:24 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6575433 Bytes = 6421.32 KiB = 6.27 MiB Load Address: 00e00000 Entry Point: 00e00314 Image Name: Linux-5.8.0-rc2-g0c83b277ada7 Created: Wed Aug 5 04:47:24 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6576036 Bytes = 6421.91 KiB = 6.27 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.8.0-rc2-g0c83b277ada7 Created: Wed Aug 5 04:47:24 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6575371 Bytes = 6421.26 KiB = 6.27 MiB Load Address: 00e00000 Entry Point: 00e002a4 Completed OK # rm -rf /kisskb/build/powerpc-next_mpc85xx_smp_defconfig_powerpc-gcc4.9 # Build took: 0:02:29.664757