# git rev-parse -q --verify 9805a68371ce01eee3d8491ee2d93f1aa4a4da52^{commit}
9805a68371ce01eee3d8491ee2d93f1aa4a4da52
already have revision, skipping fetch
# git checkout -q -f -B kisskb 9805a68371ce01eee3d8491ee2d93f1aa4a4da52
# git clean -qxdf
# < git log -1
# commit 9805a68371ce01eee3d8491ee2d93f1aa4a4da52
# Merge: 621084cd3d8c 63ec58b44fcc
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sun Nov 10 12:07:47 2019 -0800
# 
#     Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
#     
#     Pull x86 fixes from Thomas Gleixner:
#      "A small set of fixes for x86:
#     
#        - Make the tsc=reliable/nowatchdog command line parameter work again.
#          It was broken with the introduction of the early TSC clocksource.
#     
#        - Prevent the evaluation of exception stacks before they are set up.
#          This causes a crash in dumpstack because the stack walk termination
#          gets screwed up.
#     
#        - Prevent a NULL pointer dereference in the rescource control file
#          system.
#     
#        - Avoid bogus warnings about APIC id mismatch related to the LDR
#          which can happen when the LDR is not in use and therefore not
#          initialized. Only evaluate that when the APIC is in logical
#          destination mode"
#     
#     * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
#       x86/tsc: Respect tsc command line paraemeter for clocksource_tsc_early
#       x86/dumpstack/64: Don't evaluate exception stacks before setup
#       x86/apic/32: Avoid bogus LDR warnings
#       x86/resctrl: Prevent NULL pointer dereference when reading mondata
# < /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 9805a68371ce01eee3d8491ee2d93f1aa4a4da52
# < make -s -j 48 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 48 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 48 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: 0:00:04.751643