# git rev-parse -q --verify 8ee15f3248660f85102a47410079d408615723d4^{commit}
8ee15f3248660f85102a47410079d408615723d4
already have revision, skipping fetch
# git checkout -q -f -B kisskb 8ee15f3248660f85102a47410079d408615723d4
# git clean -qxdf
# < git log -1
# commit 8ee15f3248660f85102a47410079d408615723d4
# Merge: 4876191cbe2a 8c5165430c01
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Apr 12 08:25:16 2019 -0700
# 
#     Merge tag 'dma-mapping-5.1-1' of git://git.infradead.org/users/hch/dma-mapping
#     
#     Pull dma-mapping fixes from Christoph Hellwig:
#      "Fix a sparc64 sun4v_pci regression introduced in this merged window,
#       and a dma-debug stracktrace regression from the big refactor last
#       merge window"
#     
#     * tag 'dma-mapping-5.1-1' of git://git.infradead.org/users/hch/dma-mapping:
#       dma-debug: only skip one stackframe entry
#       sparc64/pci_sun4v: fix ATU checks for large DMA masks
# < /opt/cross/kisskb/br-microblaze-full-2016.08-613-ge98b4dd/bin/microblazeel-linux-gcc --version
# < /opt/cross/kisskb/br-microblaze-full-2016.08-613-ge98b4dd/bin/microblazeel-linux-ld --version
# < git log --format=%s --max-count=1 8ee15f3248660f85102a47410079d408615723d4
# < make -s -j 48 ARCH=microblaze O=/kisskb/build/linus_mmu_defconfig_microblaze CROSS_COMPILE=/opt/cross/kisskb/br-microblaze-full-2016.08-613-ge98b4dd/bin/microblazeel-linux-  mmu_defconfig
# make -s -j 48 ARCH=microblaze O=/kisskb/build/linus_mmu_defconfig_microblaze CROSS_COMPILE=/opt/cross/kisskb/br-microblaze-full-2016.08-613-ge98b4dd/bin/microblazeel-linux-  
<stdin>:1478:2: warning: #warning syscall pidfd_send_signal not implemented [-Wcpp]
<stdin>:1481:2: warning: #warning syscall io_uring_setup not implemented [-Wcpp]
<stdin>:1484:2: warning: #warning syscall io_uring_enter not implemented [-Wcpp]
<stdin>:1487:2: warning: #warning syscall io_uring_register not implemented [-Wcpp]
/kisskb/src/drivers/i2c/i2c-core-base.c: In function 'i2c_generic_scl_recovery':
/kisskb/src/drivers/i2c/i2c-core-base.c:235:5: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized]
  if (ret == -EOPNOTSUPP)
     ^
Kernel: arch/microblaze/boot/linux.bin is ready  (#1)
Completed OK
# rm -rf /kisskb/build/linus_mmu_defconfig_microblaze
# Build took: 0:00:51.023220