# git rev-parse -q --verify 68d94a8424352d723e4991de4745ce6795b23069^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master
# git rev-parse -q --verify 68d94a8424352d723e4991de4745ce6795b23069^{commit}
68d94a8424352d723e4991de4745ce6795b23069
# git checkout -q -f -B kisskb 68d94a8424352d723e4991de4745ce6795b23069
# git clean -qxdf
# < git log -1
# commit 68d94a8424352d723e4991de4745ce6795b23069
# Merge: aadaa8061189 6454368a804c
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sun Feb 10 10:39:37 2019 -0800
# 
#     Merge tag 'dmaengine-fix-5.0-rc6' of git://git.infradead.org/users/vkoul/slave-dma
#     
#     Pull dmaengine fixes from Vinod Koul:
#      - Fix in at_xdmac fr wrongful channel state
#      - Fix for imx driver for wrong callback invocation
#      - Fix to bcm driver for interrupt race & transaction abort.
#      - Fix in dmatest to abort in mapping error
#     
#     * tag 'dmaengine-fix-5.0-rc6' of git://git.infradead.org/users/vkoul/slave-dma:
#       dmaengine: dmatest: Abort test in case of mapping error
#       dmaengine: bcm2835: Fix abort of transactions
#       dmaengine: bcm2835: Fix interrupt race on RT
#       dmaengine: imx-dma: fix wrong callback invoke
#       dmaengine: at_xdmac: Fix wrongfull report of a channel as in use
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-gcc --version
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-ld --version
# < git log --format=%s --max-count=1 68d94a8424352d723e4991de4745ce6795b23069
# < make -s -j 80 ARCH=i386 O=/kisskb/build/linus-rand_i386-randconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-  randconfig
KCONFIG_SEED=0xAF31B5C6
# Added to kconfig CONFIG_STANDALONE=y
# Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y
# yes \n | make -s -j 80 ARCH=i386 O=/kisskb/build/linus-rand_i386-randconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-  oldconfig
yes: standard output: Broken pipe
# make -s -j 80 ARCH=i386 O=/kisskb/build/linus-rand_i386-randconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-  
You are building kernel with non-retpoline compiler.
Please update your compiler.
make[1]: *** [arch/x86/Makefile:300: checkbin] Error 1
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:152: sub-make] Error 2
Command 'make -s -j 80 ARCH=i386 O=/kisskb/build/linus-rand_i386-randconfig_i386 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/i386-linux/bin/i386-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus-rand_i386-randconfig_i386
# Build took: 0:00:06.631859