# git rev-parse -q --verify 9b6c9e96f941c5ab13dad7278a3622f58e5672fc^{commit}
9b6c9e96f941c5ab13dad7278a3622f58e5672fc
already have revision, skipping fetch
# git checkout -q -f -B kisskb 9b6c9e96f941c5ab13dad7278a3622f58e5672fc
# git clean -qxdf
# < git log -1
# commit 9b6c9e96f941c5ab13dad7278a3622f58e5672fc
# Merge: ea5aee6d97fd f4d9a23d3dad
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Thu May 9 15:07:44 2019 -0700
# 
#     Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc
#     
#     Pull sparc updates from David Miller:
#      "Here we go:
#     
#        - Fix various long standing issues in the sparc 32-bit IOMMU support
#          code, from Christoph Hellwig.
#     
#        - Various other code cleanups and simplifications all over. From
#          Gustavo A. R. Silva, Jagadeesh Pagadala, Masahiro Yamada, Mauro
#          Carvalho Chehab, Mike Rapoport"
#     
#     * git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc:
#       sparc64: simplify reduce_memory() function
#       sparc: use struct_size() in kzalloc()
#       docs: sparc: convert to ReST
#       sparc/iommu: merge iommu_get_one and __sbus_iommu_map_page
#       sparc/iommu: use __sbus_iommu_map_page to implement the map_sg path
#       sparc/iommu: fix __sbus_iommu_map_page for highmem pages
#       sparc/iommu: move per-page flushing into __sbus_iommu_map_page
#       sparc/iommu: pass a physical address to iommu_get_one
#       sparc/iommu: create a common helper for map_sg
#       sparc/iommu: merge iommu_release_one and sbus_iommu_unmap_page
#       sparc/iommu: use sbus_iommu_unmap_page in sbus_iommu_unmap_sg
#       sparc/iommu: use !PageHighMem to check if a page has a kernel mapping
#       sparc: vdso: add FORCE to the build rule of %.so
#       arch:sparc:kernel/uprobes.c : Remove duplicate header
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-ld --version
# < git log --format=%s --max-count=1 9b6c9e96f941c5ab13dad7278a3622f58e5672fc
# < make -s -j 8 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  randconfig
KCONFIG_SEED=0xB9836F24
# Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y
# yes \n | make -s -j 8 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  oldconfig
yes: standard output: Broken pipe
# make -s -j 8 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-  
<stdin>:1388:2: warning: #warning syscall open_tree not implemented [-Wcpp]
<stdin>:1391:2: warning: #warning syscall move_mount not implemented [-Wcpp]
<stdin>:1394:2: warning: #warning syscall fsopen not implemented [-Wcpp]
<stdin>:1397:2: warning: #warning syscall fsconfig not implemented [-Wcpp]
<stdin>:1400:2: warning: #warning syscall fsmount not implemented [-Wcpp]
<stdin>:1403:2: warning: #warning syscall fspick not implemented [-Wcpp]
/kisskb/src/kernel/locking/lockdep.c:2820:13: warning: 'print_lock_trace' defined but not used [-Wunused-function]
 static void print_lock_trace(struct lock_trace *trace, unsigned int spaces)
             ^~~~~~~~~~~~~~~~
Completed OK
# rm -rf /kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8
# Build took: 0:10:08.403306