Buildresult: powerpc-next/mpc85xx_defconfig+KVM/powerpc-gcc11 built on Feb 14 2022, 02:27

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Status:	OK
Date/Time:	Feb 14 2022, 02:27
Duration:	0:01:48.851016
Builder:	ka7
Revision:	powerpc: Fix STACKTRACE=n build (`5a72345e6a78120368fcc841b570331b6c5a50da)`
Target:	powerpc-next/mpc85xx_defconfig+KVM/powerpc-gcc11
Branch:	powerpc-next
Compiler:	powerpc-gcc11 (powerpc64-linux-gcc (GCC) 11.1.0 / GNU ld (GNU Binutils) 2.36.1)
Config:	mpc85xx_defconfig+KVM (download)
Log:	Download original Possible warnings (7) .config:4328:warning: override: reassigning to symbol PPC_E500MC .config:4329:warning: override: reassigning to symbol VIRTUALIZATION include/linux/err.h:22:49: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] arch/powerpc/boot/dts/fsl/mpc8541cds.dts:341.15-350.5: Warning (pci_device_reg): /pci@e0008000/i8259@19000: PCI unit address format error, expected "12,0" 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) arch/powerpc/boot/dts/fsl/mpc8555cds.dts:341.15-350.5: Warning (pci_device_reg): /pci@e0008000/i8259@19000: PCI unit address format error, expected "12,0" 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) Full Log # git rev-parse -q --verify 5a72345e6a78120368fcc841b570331b6c5a50da^{commit} 5a72345e6a78120368fcc841b570331b6c5a50da already have revision, skipping fetch # git checkout -q -f -B kisskb 5a72345e6a78120368fcc841b570331b6c5a50da # git clean -qxdf # < git log -1 # commit 5a72345e6a78120368fcc841b570331b6c5a50da # Author: Michael Ellerman <mpe@ellerman.id.au> # Date: Fri Feb 11 17:32:37 2022 +1100 # # powerpc: Fix STACKTRACE=n build # # Our skiroot_defconfig doesn't enable FTRACE, and so doesn't get # STACKTRACE enabled either. That leads to a build failure since commit # 1614b2b11fab ("arch: Make ARCH_STACKWALK independent of STACKTRACE") # made stacktrace.c build even when STACKTRACE=n. # # arch/powerpc/kernel/stacktrace.c: In function ‘handle_backtrace_ipi’: # arch/powerpc/kernel/stacktrace.c:171:2: error: implicit declaration of function ‘nmi_cpu_backtrace’ # 171 \| nmi_cpu_backtrace(regs); # \| ^~~~~~~~~~~~~~~~~ # arch/powerpc/kernel/stacktrace.c: In function ‘arch_trigger_cpumask_backtrace’: # arch/powerpc/kernel/stacktrace.c:226:2: error: implicit declaration of function ‘nmi_trigger_cpumask_backtrace’ # 226 \| nmi_trigger_cpumask_backtrace(mask, exclude_self, raise_backtrace_ipi); # \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ # # This happens because our headers haven't defined # arch_trigger_cpumask_backtrace, which causes lib/nmi_backtrace.c not to # build nmi_cpu_backtrace(). # # The code in question doesn't actually depend on STACKTRACE=y, that was # just added because arch_trigger_cpumask_backtrace() lived in # stacktrace.c for convenience. So drop the dependency on # CONFIG_STACKTRACE, that causes lib/nmi_backtrace.c to build # nmi_cpu_backtrace() etc. and fixes the build. # # Fixes: 1614b2b11fab ("arch: Make ARCH_STACKWALK independent of STACKTRACE") # Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> # Link: https://lore.kernel.org/r/20220212111349.2806972-1-mpe@ellerman.id.au # < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 5a72345e6a78120368fcc841b570331b6c5a50da # < make -s -j 32 ARCH=powerpc O=/kisskb/build/powerpc-next_mpc85xx_defconfig+KVM_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-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 32 ARCH=powerpc O=/kisskb/build/powerpc-next_mpc85xx_defconfig+KVM_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 32 ARCH=powerpc O=/kisskb/build/powerpc-next_mpc85xx_defconfig+KVM_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig .config:4328:warning: override: reassigning to symbol PPC_E500MC .config:4329:warning: override: reassigning to symbol VIRTUALIZATION # make -s -j 32 ARCH=powerpc O=/kisskb/build/powerpc-next_mpc85xx_defconfig+KVM_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- In file included from /kisskb/src/include/linux/build_bug.h:5, from /kisskb/src/include/linux/container_of.h:5, from /kisskb/src/include/linux/list.h:5, 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:78:45: 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:139:13: 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:341.15-350.5: Warning (pci_device_reg): /pci@e0008000/i8259@19000: PCI unit address format error, expected "12,0" /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) /kisskb/src/arch/powerpc/boot/dts/fsl/mpc8555cds.dts:341.15-350.5: Warning (pci_device_reg): /pci@e0008000/i8259@19000: PCI unit address format error, expected "12,0" /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) Completed OK # rm -rf /kisskb/build/powerpc-next_mpc85xx_defconfig+KVM_powerpc-gcc11 # Build took: 0:01:48.851016

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