# git rev-parse -q --verify 8554e45273f0bf09a6efaa32f9f772335e19f429^{commit} 8554e45273f0bf09a6efaa32f9f772335e19f429 already have revision, skipping fetch # git checkout -q -f -B kisskb 8554e45273f0bf09a6efaa32f9f772335e19f429 # git clean -qxdf # < git log -1 # commit 8554e45273f0bf09a6efaa32f9f772335e19f429 # Author: Christophe Leroy # Date: Thu May 13 09:07:53 2021 +0000 # # powerpc/kprobes: Replace ppc_optinsn by common optinsn # # Commit 51c9c0843993 ("powerpc/kprobes: Implement Optprobes") # implemented a powerpc specific version of optinsn in order # to workaround the 32Mb limitation for direct branches. # # Instead of implementing a dedicated powerpc version, use the # common optinsn and override the allocation and freeing functions. # # This also indirectly remove the CLANG warning about # is_kprobe_ppc_optinsn_slot() not being use, and the powerpc will # now benefit from commit 5b485629ba0d ("kprobes, extable: Identify # kprobes trampolines as kernel text area") # # Suggested-by: Masami Hiramatsu # Signed-off-by: Christophe Leroy # Acked-by: Masami Hiramatsu # Signed-off-by: Michael Ellerman # Link: https://lore.kernel.org/r/ec5e85f9f9abcfecc959a03495f4a7858eb4d203.1620896780.git.christophe.leroy@csgroup.eu # < /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 8554e45273f0bf09a6efaa32f9f772335e19f429 # < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_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 48 ARCH=powerpc O=/kisskb/build/powerpc-next_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 48 ARCH=powerpc O=/kisskb/build/powerpc-next_mpc85xx_defconfig+KVM_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig .config:4215:warning: override: reassigning to symbol PPC_E500MC .config:4216:warning: override: reassigning to symbol VIRTUALIZATION # make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-next_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:11, 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/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 0xf68160) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Uncompressed kernel (size 0xf68160) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Uncompressed kernel (size 0xf68160) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Uncompressed kernel (size 0xf68160) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Uncompressed kernel (size 0xf68160) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Uncompressed kernel (size 0xf68160) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Uncompressed kernel (size 0xf68160) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Uncompressed kernel (size 0xf68160) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Uncompressed kernel (size 0xf68160) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Uncompressed kernel (size 0xf68160) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Uncompressed kernel (size 0xf68160) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Uncompressed kernel (size 0xf68160) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Uncompressed kernel (size 0xf68160) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Uncompressed kernel (size 0xf68160) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Uncompressed kernel (size 0xf68160) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Uncompressed kernel (size 0xf57a34) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) Image Name: Linux-5.13.0-rc2-g8554e45273f0 Created: Sat May 22 05:05:05 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7104413 Bytes = 6937.90 KiB = 6.78 MiB Load Address: 00000000 Entry Point: 00000000 Image Name: Linux-5.13.0-rc2-g8554e45273f0 Created: Sat May 22 05:05:06 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7139580 Bytes = 6972.25 KiB = 6.81 MiB Load Address: 01000000 Entry Point: 010002cc Image Name: Linux-5.13.0-rc2-g8554e45273f0 Created: Sat May 22 05:05:07 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7139004 Bytes = 6971.68 KiB = 6.81 MiB Load Address: 01000000 Entry Point: 010002cc Image Name: Linux-5.13.0-rc2-g8554e45273f0 Created: Sat May 22 05:05:07 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7139150 Bytes = 6971.83 KiB = 6.81 MiB Load Address: 01000000 Entry Point: 0100031c Image Name: Linux-5.13.0-rc2-g8554e45273f0 Created: Sat May 22 05:05:08 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7139681 Bytes = 6972.34 KiB = 6.81 MiB Load Address: 01000000 Entry Point: 010002cc Image Name: Linux-5.13.0-rc2-g8554e45273f0 Created: Sat May 22 05:05:08 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7139606 Bytes = 6972.27 KiB = 6.81 MiB Load Address: 01000000 Entry Point: 0100031c Image Name: Linux-5.13.0-rc2-g8554e45273f0 Created: Sat May 22 05:05:08 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7139869 Bytes = 6972.53 KiB = 6.81 MiB Load Address: 01000000 Entry Point: 010002cc Image Name: Linux-5.13.0-rc2-g8554e45273f0 Created: Sat May 22 05:05:07 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7139372 Bytes = 6972.04 KiB = 6.81 MiB Load Address: 01000000 Entry Point: 010002cc Image Name: Linux-5.13.0-rc2-g8554e45273f0 Created: Sat May 22 05:05:10 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7139515 Bytes = 6972.18 KiB = 6.81 MiB Load Address: 01000000 Entry Point: 0100031c Image Name: Linux-5.13.0-rc2-g8554e45273f0 Created: Sat May 22 05:05:10 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7139807 Bytes = 6972.47 KiB = 6.81 MiB Load Address: 01000000 Entry Point: 010002cc Image Name: Linux-5.13.0-rc2-g8554e45273f0 Created: Sat May 22 05:05:10 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7139341 Bytes = 6972.01 KiB = 6.81 MiB Load Address: 01000000 Entry Point: 010002cc Image Name: Linux-5.13.0-rc2-g8554e45273f0 Created: Sat May 22 05:05:10 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7139686 Bytes = 6972.35 KiB = 6.81 MiB Load Address: 01000000 Entry Point: 010002cc Image Name: Linux-5.13.0-rc2-g8554e45273f0 Created: Sat May 22 05:05:10 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7139608 Bytes = 6972.27 KiB = 6.81 MiB Load Address: 01000000 Entry Point: 010002cc Image Name: Linux-5.13.0-rc2-g8554e45273f0 Created: Sat May 22 05:05:10 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7139145 Bytes = 6971.82 KiB = 6.81 MiB Load Address: 01000000 Entry Point: 010002cc Image Name: Linux-5.13.0-rc2-g8554e45273f0 Created: Sat May 22 05:05:10 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7139152 Bytes = 6971.83 KiB = 6.81 MiB Load Address: 01000000 Entry Point: 0100031c Image Name: Linux-5.13.0-rc2-g8554e45273f0 Created: Sat May 22 05:05:10 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7139526 Bytes = 6972.19 KiB = 6.81 MiB Load Address: 01000000 Entry Point: 0100031c Completed OK # rm -rf /kisskb/build/powerpc-next_mpc85xx_defconfig+KVM_powerpc-gcc9 # Build took: 0:02:45.378671