# git gc # git rev-parse -q --verify a7391ad3572431a354c927cf8896e86e50d7d0bf^{commit} a7391ad3572431a354c927cf8896e86e50d7d0bf already have revision, skipping fetch # git checkout -q -f -B kisskb a7391ad3572431a354c927cf8896e86e50d7d0bf # git clean -qxdf # < git log -1 # commit a7391ad3572431a354c927cf8896e86e50d7d0bf # Merge: 3118d7ab3f01 392bf51946c2 # Author: Linus Torvalds # Date: Wed May 4 11:04:52 2022 -0700 # # Merge tag 'iomm-fixes-v5.18-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu # # Pull iommu fixes from Joerg Roedel: # "IOMMU core: # # - Fix for a regression which could cause NULL-ptr dereferences # # Arm SMMU: # # - Fix off-by-one in SMMUv3 SVA TLB invalidation # # - Disable large mappings to workaround nvidia erratum # # Intel VT-d: # # - Handle PCI stop marker messages in IOMMU driver to meet the # requirement of I/O page fault handling framework. # # - Calculate a feasible mask for non-aligned page-selective IOTLB # invalidation. # # Apple DART IOMMU: # # - Fix potential NULL-ptr dereference # # - Set module owner" # # * tag 'iomm-fixes-v5.18-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: # iommu: Make sysfs robust for non-API groups # iommu/dart: Add missing module owner to ops structure # iommu/dart: check return value after calling platform_get_resource() # iommu/vt-d: Drop stop marker messages # iommu/vt-d: Calculate mask for non-aligned flushes # iommu: arm-smmu: disable large page mappings for Nvidia arm-smmu # iommu/arm-smmu-v3: Fix size calculation in arm_smmu_mm_invalidate_range() # < /opt/cross/kisskb/korg/gcc-8.5.0-nolibc/hppa-linux/bin/hppa-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-8.5.0-nolibc/hppa-linux/bin/hppa-linux-ld --version # < git log --format=%s --max-count=1 a7391ad3572431a354c927cf8896e86e50d7d0bf # < make -s -j 40 ARCH=parisc64 O=/kisskb/build/linus_generic-64bit_defconfig_parisc64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/hppa-linux/bin/hppa-linux- generic-64bit_defconfig # < make -s -j 40 ARCH=parisc64 O=/kisskb/build/linus_generic-64bit_defconfig_parisc64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/hppa-linux/bin/hppa-linux- help # make -s -j 40 ARCH=parisc64 O=/kisskb/build/linus_generic-64bit_defconfig_parisc64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/hppa-linux/bin/hppa-linux- olddefconfig # make -s -j 40 ARCH=parisc64 O=/kisskb/build/linus_generic-64bit_defconfig_parisc64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/hppa-linux/bin/hppa-linux- In file included from /kisskb/src/arch/parisc/include/asm/processor.h:18, from /kisskb/src/arch/parisc/include/asm/spinlock.h:7, from /kisskb/src/arch/parisc/include/asm/atomic.h:22, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/arch/parisc/include/asm/bitops.h:13, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/arch/parisc/include/asm/bug.h:5, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/page-flags.h:10, from /kisskb/src/kernel/bounds.c:10: /kisskb/src/arch/parisc/include/asm/pdc.h:77:10: warning: 'struct pdc_memory_table' declared inside parameter list will not be visible outside of this definition or declaration struct pdc_memory_table *tbl, unsigned long entries); ^~~~~~~~~~~~~~~~ /kisskb/src/arch/parisc/include/asm/pdc.h:76:30: warning: 'struct pdc_memory_table_raddr' declared inside parameter list will not be visible outside of this definition or declaration int pdc_mem_mem_table(struct pdc_memory_table_raddr *r_addr, ^~~~~~~~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/arch/parisc/include/asm/bug.h:5, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/page-flags.h:10, from /kisskb/src/kernel/bounds.c:10: /kisskb/src/arch/parisc/include/asm/bitops.h:20:2: error: #error "Please use 'ARCH=parisc64' to build the 64-bit kernel." #error "Please use 'ARCH=parisc64' to build the 64-bit kernel." ^~~~~ In file included from /kisskb/src/arch/parisc/include/asm/bitops.h:209, from /kisskb/src/include/linux/bitops.h:33, from /kisskb/src/include/linux/kernel.h:22, from /kisskb/src/arch/parisc/include/asm/bug.h:5, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/page-flags.h:10, from /kisskb/src/kernel/bounds.c:10: /kisskb/src/include/asm-generic/bitops/__fls.h: In function '__fls': /kisskb/src/include/asm-generic/bitops/__fls.h:18:21: warning: left shift count >= width of type [-Wshift-count-overflow] if (!(word & (~0ul << 32))) { ^~ /kisskb/src/include/asm-generic/bitops/__fls.h:20:8: warning: left shift count >= width of type [-Wshift-count-overflow] word <<= 32; ^~~ /kisskb/src/include/asm-generic/bitops/__fls.h:23:21: warning: left shift count >= width of type [-Wshift-count-overflow] if (!(word & (~0ul << (BITS_PER_LONG-16)))) { ^~ /kisskb/src/include/asm-generic/bitops/__fls.h:27:21: warning: left shift count >= width of type [-Wshift-count-overflow] if (!(word & (~0ul << (BITS_PER_LONG-8)))) { ^~ /kisskb/src/include/asm-generic/bitops/__fls.h:31:21: warning: left shift count >= width of type [-Wshift-count-overflow] if (!(word & (~0ul << (BITS_PER_LONG-4)))) { ^~ /kisskb/src/include/asm-generic/bitops/__fls.h:35:21: warning: left shift count >= width of type [-Wshift-count-overflow] if (!(word & (~0ul << (BITS_PER_LONG-2)))) { ^~ /kisskb/src/include/asm-generic/bitops/__fls.h:39:21: warning: left shift count >= width of type [-Wshift-count-overflow] if (!(word & (~0ul << (BITS_PER_LONG-1)))) ^~ make[2]: *** [/kisskb/src/scripts/Makefile.build:120: kernel/bounds.s] Error 1 make[1]: *** [/kisskb/src/Makefile:1194: prepare0] Error 2 make: *** [Makefile:219: __sub-make] Error 2 Command 'make -s -j 40 ARCH=parisc64 O=/kisskb/build/linus_generic-64bit_defconfig_parisc64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/hppa-linux/bin/hppa-linux- ' returned non-zero exit status 2 # rm -rf /kisskb/build/linus_generic-64bit_defconfig_parisc64-gcc8 # Build took: 0:03:47.233998