# git rev-parse -q --verify 3eb514866f20c5eb74637279774b6d73b855480a^{commit}
3eb514866f20c5eb74637279774b6d73b855480a
already have revision, skipping fetch
# git checkout -q -f -B kisskb 3eb514866f20c5eb74637279774b6d73b855480a
# git clean -qxdf
# < git log -1
# commit 3eb514866f20c5eb74637279774b6d73b855480a
# Merge: c309b6f24222 24a20b0a443f
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Tue Jul 16 15:07:51 2019 -0700
# 
#     Merge tag 'arc-5.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc
#     
#     Pull ARC updates from Vineet Gupta:
#     
#      - long due rewrite of do_page_fault
#     
#      - refactoring of entry/exit code to utilize the double load/store
#        instructions
#     
#      - hsdk platform updates
#     
#     * tag 'arc-5.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc:
#       ARC: [plat-hsdk]: Enable AXI DW DMAC in defconfig
#       ARC: [plat-hsdk]: enable DW SPI controller
#       ARC: hide unused function unw_hdr_alloc
#       ARC: [haps] Add Virtio support
#       ARCv2: entry: simplify return to Delay Slot via interrupt
#       ARC: entry: EV_Trap expects r10 (vs. r9) to have exception cause
#       ARCv2: entry: rewrite to enable use of double load/stores LDD/STD
#       ARCv2: entry: avoid a branch
#       ARCv2: entry: push out the Z flag unclobber from common EXCEPTION_PROLOGUE
#       ARCv2: entry: comments about hardware auto-save on taken interrupts
#       ARC: mm: do_page_fault refactor #8: release mmap_sem sooner
#       ARC: mm: do_page_fault refactor #7: fold the various error handling
#       ARC: mm: do_page_fault refactor #6: error handlers to use same pattern
#       ARC: mm: do_page_fault refactor #5: scoot no_context to end
#       ARC: mm: do_page_fault refactor #4: consolidate retry related logic
#       ARC: mm: do_page_fault refactor #3: tidyup vma access permission code
#       ARC: mm: do_page_fault refactor #2: remove short lived variable
#       ARC: mm: do_page_fault refactor #1: remove label @good_area
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-gcc --version
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-ld --version
# < git log --format=%s --max-count=1 3eb514866f20c5eb74637279774b6d73b855480a
# < make -s -j 10 ARCH=s390 O=/kisskb/build/linus_s390-defconfig_s390x CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-  defconfig
# make -s -j 10 ARCH=s390 O=/kisskb/build/linus_s390-defconfig_s390x CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-  
cc1: error: unrecognized command line option '-mtune=zEC12'
cc1: error: unrecognized command line option '-mtune=zEC12'
make[2]: *** [/kisskb/src/scripts/Makefile.build:112: scripts/mod/devicetable-offsets.s] Error 1
make[2]: *** Waiting for unfinished jobs....
make[2]: *** [/kisskb/src/scripts/Makefile.build:279: scripts/mod/empty.o] Error 1
make[1]: *** [/kisskb/src/Makefile:1123: prepare0] Error 2
make: *** [Makefile:179: sub-make] Error 2
Command 'make -s -j 10 ARCH=s390 O=/kisskb/build/linus_s390-defconfig_s390x CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus_s390-defconfig_s390x
# Build took: 0:00:03.104905