# git rev-parse -q --verify da94001239cceb93c132a31928d6ddc4214862d5^{commit}
da94001239cceb93c132a31928d6ddc4214862d5
already have revision, skipping fetch
# git checkout -q -f -B kisskb da94001239cceb93c132a31928d6ddc4214862d5
# git clean -qxdf
# < git log -1
# commit da94001239cceb93c132a31928d6ddc4214862d5
# Merge: 9cbc63485fd5 442f1e746e81
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sat Oct 12 15:47:19 2019 -0700
# 
#     Merge tag 'char-misc-5.4-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
#     
#     Pull char/misc driver fixes from Greg KH:
#      "Here are some small char/misc driver fixes for 5.4-rc3.
#     
#       Nothing huge here. Some binder driver fixes (although it is still
#       being discussed if these all fix the reported issues or not, so more
#       might be coming later), some mei device ids and fixes, and a google
#       firmware driver bugfix that fixes a regression, as well as some other
#       tiny fixes.
#     
#       All have been in linux-next with no reported issues"
#     
#     * tag 'char-misc-5.4-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc:
#       firmware: google: increment VPD key_len properly
#       w1: ds250x: Fix build error without CRC16
#       virt: vbox: fix memory leak in hgcm_call_preprocess_linaddr
#       binder: Fix comment headers on binder_alloc_prepare_to_free()
#       binder: prevent UAF read in print_binder_transaction_log_entry()
#       misc: fastrpc: prevent memory leak in fastrpc_dma_buf_attach
#       mei: avoid FW version request on Ibex Peak and earlier
#       mei: me: add comet point (lake) LP device ids
# < /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 da94001239cceb93c132a31928d6ddc4214862d5
# < make -s -j 120 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 120 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:99: scripts/mod/devicetable-offsets.s] Error 1
make[2]: *** Waiting for unfinished jobs....
make[2]: *** [/kisskb/src/scripts/Makefile.build:266: scripts/mod/empty.o] Error 1
make[1]: *** [/kisskb/src/Makefile:1108: prepare0] Error 2
make: *** [Makefile:179: sub-make] Error 2
Command 'make -s -j 120 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: 0:00:03.137084