# git rev-parse -q --verify f5747ed3179b5a9830487e84162100c6681624b7^{commit} f5747ed3179b5a9830487e84162100c6681624b7 already have revision, skipping fetch # git checkout -q -f -B kisskb f5747ed3179b5a9830487e84162100c6681624b7 # git clean -qxdf # < git log -1 # commit f5747ed3179b5a9830487e84162100c6681624b7 # Author: Michael Ellerman # Date: Fri Dec 25 21:37:08 2020 +1100 # # genirq: Fix export of irq_to_desc() for powerpc KVM # # Commit 64a1b95bb9fe ("genirq: Restrict export of irq_to_desc()") # removed the export of irq_to_desc() unless powerpc KVM is being built, # because there is still a use of irq_to_desc() in modular code there. # # However it used: # # #ifdef CONFIG_KVM_BOOK3S_64_HV # # Which doesn't work when that symbol is =m, leading to a build failure: # # ERROR: modpost: "irq_to_desc" [arch/powerpc/kvm/kvm-hv.ko] undefined! # # Fix it by checking for the definedness of the correct symbol which is # CONFIG_KVM_BOOK3S_64_HV_MODULE. # # Fixes: 64a1b95bb9fe ("genirq: Restrict export of irq_to_desc()") # Signed-off-by: Michael Ellerman # < /opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 f5747ed3179b5a9830487e84162100c6681624b7 # < make -s -j 80 ARCH=powerpc O=/kisskb/build/powerpc-fixes_mpc85xx_defconfig+KVM_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux- mpc85xx_defconfig # Added to kconfig CONFIG_PPC_E500MC=y # Added to kconfig CONFIG_VIRTUALIZATION=y # Added to kconfig CONFIG_KVM_E500MC=y # Added to kconfig # < make -s -j 80 ARCH=powerpc O=/kisskb/build/powerpc-fixes_mpc85xx_defconfig+KVM_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 80 ARCH=powerpc O=/kisskb/build/powerpc-fixes_mpc85xx_defconfig+KVM_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig .config:4186:warning: override: reassigning to symbol PPC_E500MC .config:4187:warning: override: reassigning to symbol VIRTUALIZATION # make -s -j 80 ARCH=powerpc O=/kisskb/build/powerpc-fixes_mpc85xx_defconfig+KVM_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux- In file included from /kisskb/src/include/linux/kernel.h:10, 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] 22 | #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' 78 | # 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' 139 | 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 0xf38c98) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Uncompressed kernel (size 0xf38c98) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Uncompressed kernel (size 0xf38c98) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Uncompressed kernel (size 0xf38c98) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Uncompressed kernel (size 0xf38c98) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Uncompressed kernel (size 0xf38c98) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Uncompressed kernel (size 0xf38c98) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Uncompressed kernel (size 0xf38c98) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Uncompressed kernel (size 0xf38c98) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Uncompressed kernel (size 0xf38c98) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Uncompressed kernel (size 0xf38c98) overlaps the address of the wrapper(0x400000) INFO: Uncompressed kernel (size 0xf38c98) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Uncompressed kernel (size 0xf38c98) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Uncompressed kernel (size 0xf38c98) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Uncompressed kernel (size 0xf38c98) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Uncompressed kernel (size 0xf2856c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) Image Name: Linux-5.10.0-gf5747ed3179b Created: Fri Dec 25 23:14:42 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7022611 Bytes = 6858.02 KiB = 6.70 MiB Load Address: 00000000 Entry Point: 00000000 Image Name: Linux-5.10.0-gf5747ed3179b Created: Fri Dec 25 23:14:42 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7056523 Bytes = 6891.14 KiB = 6.73 MiB Load Address: 01000000 Entry Point: 010002cc Image Name: Linux-5.10.0-gf5747ed3179b Created: Fri Dec 25 23:14:42 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7056949 Bytes = 6891.55 KiB = 6.73 MiB Load Address: 01000000 Entry Point: 010002cc Image Name: Linux-5.10.0-gf5747ed3179b Created: Fri Dec 25 23:14:42 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7060223 Bytes = 6894.75 KiB = 6.73 MiB Load Address: 01000000 Entry Point: 010002cc Image Name: Linux-5.10.0-gf5747ed3179b Created: Fri Dec 25 23:14:42 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7056520 Bytes = 6891.13 KiB = 6.73 MiB Load Address: 01000000 Entry Point: 0100031c Image Name: Linux-5.10.0-gf5747ed3179b Created: Fri Dec 25 23:14:42 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7056717 Bytes = 6891.33 KiB = 6.73 MiB Load Address: 01000000 Entry Point: 0100031c Image Name: Linux-5.10.0-gf5747ed3179b Created: Fri Dec 25 23:14:42 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7058081 Bytes = 6892.66 KiB = 6.73 MiB Load Address: 01000000 Entry Point: 0100031c Image Name: Linux-5.10.0-gf5747ed3179b Created: Fri Dec 25 23:14:42 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7058061 Bytes = 6892.64 KiB = 6.73 MiB Load Address: 01000000 Entry Point: 010002cc Image Name: Linux-5.10.0-gf5747ed3179b Created: Fri Dec 25 23:14:42 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7058079 Bytes = 6892.66 KiB = 6.73 MiB Load Address: 01000000 Entry Point: 0100031c Image Name: Linux-5.10.0-gf5747ed3179b Created: Fri Dec 25 23:14:42 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7058776 Bytes = 6893.34 KiB = 6.73 MiB Load Address: 01000000 Entry Point: 010002cc Image Name: Linux-5.10.0-gf5747ed3179b Created: Fri Dec 25 23:14:42 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7056684 Bytes = 6891.29 KiB = 6.73 MiB Load Address: 01000000 Entry Point: 010002cc Image Name: Linux-5.10.0-gf5747ed3179b Created: Fri Dec 25 23:14:42 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7056720 Bytes = 6891.33 KiB = 6.73 MiB Load Address: 01000000 Entry Point: 0100031c Image Name: Linux-5.10.0-gf5747ed3179b Created: Fri Dec 25 23:14:42 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7058115 Bytes = 6892.69 KiB = 6.73 MiB Load Address: 01000000 Entry Point: 010002cc Image Name: Linux-5.10.0-gf5747ed3179b Created: Fri Dec 25 23:14:42 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7056528 Bytes = 6891.14 KiB = 6.73 MiB Load Address: 01000000 Entry Point: 010002cc Image Name: Linux-5.10.0-gf5747ed3179b Created: Fri Dec 25 23:14:43 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7059508 Bytes = 6894.05 KiB = 6.73 MiB Load Address: 01000000 Entry Point: 010002cc Image Name: Linux-5.10.0-gf5747ed3179b Created: Fri Dec 25 23:14:43 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7059141 Bytes = 6893.69 KiB = 6.73 MiB Load Address: 01000000 Entry Point: 010002cc Completed OK # rm -rf /kisskb/build/powerpc-fixes_mpc85xx_defconfig+KVM_powerpc-gcc9 # Build took: 0:02:55.654925