# git rev-parse -q --verify fb33c6510d5595144d585aa194d377cf74d31911^{commit} # git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master warning: The last gc run reported the following. Please correct the root cause and remove .git/gc.log. Automatic cleanup will not be performed until the file is removed. warning: There are too many unreachable loose objects; run 'git prune' to remove them. # git rev-parse -q --verify fb33c6510d5595144d585aa194d377cf74d31911^{commit} fb33c6510d5595144d585aa194d377cf74d31911 # git checkout -q -f -B kisskb fb33c6510d5595144d585aa194d377cf74d31911 # git clean -qxdf # < git log -1 # commit fb33c6510d5595144d585aa194d377cf74d31911 # Author: Linus Torvalds # Date: Sun Mar 15 15:01:23 2020 -0700 # # Linux 5.6-rc6 # < /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 fb33c6510d5595144d585aa194d377cf74d31911 # < make -s -j 32 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux- randconfig KCONFIG_SEED=0x802A36A4 # Added to kconfig CONFIG_STANDALONE=y # Added to kconfig CONFIG_BUILD_DOCSRC=n # Added to kconfig CONFIG_MODULE_SIG=n # Added to kconfig CONFIG_CPU_BIG_ENDIAN=y # Added to kconfig CONFIG_PPC64=y # Added to kconfig CONFIG_PPC_DISABLE_WERROR=y # Added to kconfig CONFIG_SECTION_MISMATCH_WARN_ONLY=y # Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y # Added to kconfig CONFIG_CC_STACKPROTECTOR_STRONG=n # Added to kconfig CONFIG_GCC_PLUGINS=n # Added to kconfig CONFIG_LD_HEAD_STUB_CATCH=y # Added to kconfig CONFIG_TRIM_UNUSED_KSYMS=n # Added to kconfig CONFIG_UBSAN=n # < make -s -j 32 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 32 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig .config:5395:warning: override: reassigning to symbol STANDALONE .config:5397:warning: override: reassigning to symbol MODULE_SIG .config:5399:warning: override: reassigning to symbol PPC64 .config:5402:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD # make -s -j 32 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux- /kisskb/src/arch/powerpc/kernel/eeh.c:1773:12: warning: 'proc_eeh_show' defined but not used [-Wunused-function] 1773 | static int proc_eeh_show(struct seq_file *m, void *v) | ^~~~~~~~~~~~~ /kisskb/src/lib/test_objagg.c: In function 'test_hints_case.constprop': /kisskb/src/lib/test_objagg.c:994:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 994 | } | ^ In file included from /kisskb/src/include/linux/byteorder/big_endian.h:5, from /kisskb/src/arch/powerpc/include/uapi/asm/byteorder.h:14, from /kisskb/src/include/asm-generic/bitops/le.h:6, from /kisskb/src/arch/powerpc/include/asm/bitops.h:250, from /kisskb/src/include/linux/bitops.h:29, from /kisskb/src/include/linux/kernel.h:12, from /kisskb/src/include/asm-generic/bug.h:19, from /kisskb/src/arch/powerpc/include/asm/bug.h:109, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/tty/ehv_bytechan.c:24: /kisskb/src/drivers/tty/ehv_bytechan.c: In function 'ehv_bc_udbg_putc': /kisskb/src/arch/powerpc/include/asm/epapr_hcalls.h:298:20: warning: array subscript 1 is outside array bounds of 'const char[1]' [-Warray-bounds] 298 | r6 = be32_to_cpu(p[1]); /kisskb/src/include/uapi/linux/byteorder/big_endian.h:40:51: note: in definition of macro '__be32_to_cpu' 40 | #define __be32_to_cpu(x) ((__force __u32)(__be32)(x)) | ^ /kisskb/src/arch/powerpc/include/asm/epapr_hcalls.h:298:7: note: in expansion of macro 'be32_to_cpu' 298 | r6 = be32_to_cpu(p[1]); | ^~~~~~~~~~~ /kisskb/src/drivers/tty/ehv_bytechan.c:166:13: note: while referencing 'data' 166 | static void ehv_bc_udbg_putc(char c) | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/byteorder/big_endian.h:5, from /kisskb/src/arch/powerpc/include/uapi/asm/byteorder.h:14, from /kisskb/src/include/asm-generic/bitops/le.h:6, from /kisskb/src/arch/powerpc/include/asm/bitops.h:250, from /kisskb/src/include/linux/bitops.h:29, from /kisskb/src/include/linux/kernel.h:12, from /kisskb/src/include/asm-generic/bug.h:19, from /kisskb/src/arch/powerpc/include/asm/bug.h:109, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/tty/ehv_bytechan.c:24: /kisskb/src/arch/powerpc/include/asm/epapr_hcalls.h:299:20: warning: array subscript 2 is outside array bounds of 'const char[1]' [-Warray-bounds] 299 | r7 = be32_to_cpu(p[2]); /kisskb/src/include/uapi/linux/byteorder/big_endian.h:40:51: note: in definition of macro '__be32_to_cpu' 40 | #define __be32_to_cpu(x) ((__force __u32)(__be32)(x)) | ^ /kisskb/src/arch/powerpc/include/asm/epapr_hcalls.h:299:7: note: in expansion of macro 'be32_to_cpu' 299 | r7 = be32_to_cpu(p[2]); | ^~~~~~~~~~~ /kisskb/src/drivers/tty/ehv_bytechan.c:166:13: note: while referencing 'data' 166 | static void ehv_bc_udbg_putc(char c) | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/byteorder/big_endian.h:5, from /kisskb/src/arch/powerpc/include/uapi/asm/byteorder.h:14, from /kisskb/src/include/asm-generic/bitops/le.h:6, from /kisskb/src/arch/powerpc/include/asm/bitops.h:250, from /kisskb/src/include/linux/bitops.h:29, from /kisskb/src/include/linux/kernel.h:12, from /kisskb/src/include/asm-generic/bug.h:19, from /kisskb/src/arch/powerpc/include/asm/bug.h:109, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/tty/ehv_bytechan.c:24: /kisskb/src/arch/powerpc/include/asm/epapr_hcalls.h:300:20: warning: array subscript 3 is outside array bounds of 'const char[1]' [-Warray-bounds] 300 | r8 = be32_to_cpu(p[3]); /kisskb/src/include/uapi/linux/byteorder/big_endian.h:40:51: note: in definition of macro '__be32_to_cpu' 40 | #define __be32_to_cpu(x) ((__force __u32)(__be32)(x)) | ^ /kisskb/src/arch/powerpc/include/asm/epapr_hcalls.h:300:7: note: in expansion of macro 'be32_to_cpu' 300 | r8 = be32_to_cpu(p[3]); | ^~~~~~~~~~~ /kisskb/src/drivers/tty/ehv_bytechan.c:166:13: note: while referencing 'data' 166 | static void ehv_bc_udbg_putc(char c) | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/byteorder/big_endian.h:5, from /kisskb/src/arch/powerpc/include/uapi/asm/byteorder.h:14, from /kisskb/src/include/asm-generic/bitops/le.h:6, from /kisskb/src/arch/powerpc/include/asm/bitops.h:250, from /kisskb/src/include/linux/bitops.h:29, from /kisskb/src/include/linux/kernel.h:12, from /kisskb/src/include/asm-generic/bug.h:19, from /kisskb/src/arch/powerpc/include/asm/bug.h:109, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/tty/ehv_bytechan.c:24: /kisskb/src/arch/powerpc/include/asm/epapr_hcalls.h:298:20: warning: array subscript 1 is outside array bounds of 'const char[1]' [-Warray-bounds] 298 | r6 = be32_to_cpu(p[1]); /kisskb/src/include/uapi/linux/byteorder/big_endian.h:40:51: note: in definition of macro '__be32_to_cpu' 40 | #define __be32_to_cpu(x) ((__force __u32)(__be32)(x)) | ^ /kisskb/src/arch/powerpc/include/asm/epapr_hcalls.h:298:7: note: in expansion of macro 'be32_to_cpu' 298 | r6 = be32_to_cpu(p[1]); | ^~~~~~~~~~~ /kisskb/src/drivers/tty/ehv_bytechan.c:166:13: note: while referencing 'data' 166 | static void ehv_bc_udbg_putc(char c) | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/byteorder/big_endian.h:5, from /kisskb/src/arch/powerpc/include/uapi/asm/byteorder.h:14, from /kisskb/src/include/asm-generic/bitops/le.h:6, from /kisskb/src/arch/powerpc/include/asm/bitops.h:250, from /kisskb/src/include/linux/bitops.h:29, from /kisskb/src/include/linux/kernel.h:12, from /kisskb/src/include/asm-generic/bug.h:19, from /kisskb/src/arch/powerpc/include/asm/bug.h:109, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/tty/ehv_bytechan.c:24: /kisskb/src/arch/powerpc/include/asm/epapr_hcalls.h:299:20: warning: array subscript 2 is outside array bounds of 'const char[1]' [-Warray-bounds] 299 | r7 = be32_to_cpu(p[2]); /kisskb/src/include/uapi/linux/byteorder/big_endian.h:40:51: note: in definition of macro '__be32_to_cpu' 40 | #define __be32_to_cpu(x) ((__force __u32)(__be32)(x)) | ^ /kisskb/src/arch/powerpc/include/asm/epapr_hcalls.h:299:7: note: in expansion of macro 'be32_to_cpu' 299 | r7 = be32_to_cpu(p[2]); | ^~~~~~~~~~~ /kisskb/src/drivers/tty/ehv_bytechan.c:166:13: note: while referencing 'data' 166 | static void ehv_bc_udbg_putc(char c) | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/byteorder/big_endian.h:5, from /kisskb/src/arch/powerpc/include/uapi/asm/byteorder.h:14, from /kisskb/src/include/asm-generic/bitops/le.h:6, from /kisskb/src/arch/powerpc/include/asm/bitops.h:250, from /kisskb/src/include/linux/bitops.h:29, from /kisskb/src/include/linux/kernel.h:12, from /kisskb/src/include/asm-generic/bug.h:19, from /kisskb/src/arch/powerpc/include/asm/bug.h:109, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/tty/ehv_bytechan.c:24: /kisskb/src/arch/powerpc/include/asm/epapr_hcalls.h:300:20: warning: array subscript 3 is outside array bounds of 'const char[1]' [-Warray-bounds] 300 | r8 = be32_to_cpu(p[3]); /kisskb/src/include/uapi/linux/byteorder/big_endian.h:40:51: note: in definition of macro '__be32_to_cpu' 40 | #define __be32_to_cpu(x) ((__force __u32)(__be32)(x)) | ^ /kisskb/src/arch/powerpc/include/asm/epapr_hcalls.h:300:7: note: in expansion of macro 'be32_to_cpu' 300 | r8 = be32_to_cpu(p[3]); | ^~~~~~~~~~~ /kisskb/src/drivers/tty/ehv_bytechan.c:166:13: note: while referencing 'data' 166 | static void ehv_bc_udbg_putc(char c) | ^~~~~~~~~~~~~~~~ /kisskb/src/drivers/vfio/pci/vfio_pci_nvlink2.c: In function 'vfio_pci_nvgpu_release': /kisskb/src/drivers/vfio/pci/vfio_pci_nvlink2.c:101:10: error: implicit declaration of function 'mm_iommu_put'; did you mean 'mm_iommu_init'? [-Werror=implicit-function-declaration] 101 | ret = mm_iommu_put(data->mm, data->mem); | ^~~~~~~~~~~~ | mm_iommu_init /kisskb/src/drivers/vfio/pci/vfio_pci_nvlink2.c: In function 'vfio_pci_nvgpu_mmap': /kisskb/src/drivers/vfio/pci/vfio_pci_nvlink2.c:165:14: error: implicit declaration of function 'mm_iommu_newdev' [-Werror=implicit-function-declaration] 165 | ret = (int) mm_iommu_newdev(data->mm, data->useraddr, | ^~~~~~~~~~~~~~~ cc1: some warnings being treated as errors make[4]: *** [/kisskb/src/scripts/Makefile.build:268: drivers/vfio/pci/vfio_pci_nvlink2.o] Error 1 make[3]: *** [/kisskb/src/scripts/Makefile.build:505: drivers/vfio/pci] Error 2 make[2]: *** [/kisskb/src/scripts/Makefile.build:505: drivers/vfio] Error 2 make[2]: *** Waiting for unfinished jobs.... make[1]: *** [/kisskb/src/Makefile:1683: drivers] Error 2 make: *** [Makefile:180: sub-make] Error 2 Command 'make -s -j 32 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux- ' returned non-zero exit status 2 # rm -rf /kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc9 # Build took: 0:03:42.953204