# git rev-parse -q --verify e3de3a1cda5fdc3ac42cb0d45321fb254500595f^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master
# git rev-parse -q --verify e3de3a1cda5fdc3ac42cb0d45321fb254500595f^{commit}
e3de3a1cda5fdc3ac42cb0d45321fb254500595f
# git checkout -q -f -B kisskb e3de3a1cda5fdc3ac42cb0d45321fb254500595f
# git clean -qxdf
# < git log -1
# commit e3de3a1cda5fdc3ac42cb0d45321fb254500595f
# Merge: 27b5d61c0c0c 348c71344111
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sun May 8 11:38:23 2022 -0700
# 
#     Merge tag 'powerpc-5.18-4' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux
#     
#     Pull powerpc fixes from Michael Ellerman:
#     
#      - Fix the DWARF CFI in our VDSO time functions, allowing gdb to
#        backtrace through them correctly.
#     
#      - Fix a buffer overflow in the papr_scm driver, only triggerable by
#        hypervisor input.
#     
#      - A fix in the recently added QoS handling for VAS (used for
#        communicating with coprocessors).
#     
#     Thanks to Alan Modra, Haren Myneni, Kajol Jain, and Segher Boessenkool.
#     
#     * tag 'powerpc-5.18-4' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
#       powerpc/papr_scm: Fix buffer overflow issue with CONFIG_FORTIFY_SOURCE
#       powerpc/vdso: Fix incorrect CFI in gettimeofday.S
#       powerpc/pseries/vas: Use QoS credits from the userspace
# < /opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux-ld --version
# < git log --format=%s --max-count=1 e3de3a1cda5fdc3ac42cb0d45321fb254500595f
# < make -s -j 120 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux-  randconfig
# Added to kconfig CONFIG_STANDALONE=y
# Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y
# Added to kconfig CONFIG_CC_STACKPROTECTOR_STRONG=n
# Added to kconfig CONFIG_GCC_PLUGINS=n
# Added to kconfig CONFIG_GCC_PLUGIN_CYC_COMPLEXITY=n
# Added to kconfig CONFIG_GCC_PLUGIN_SANCOV=n
# Added to kconfig CONFIG_GCC_PLUGIN_LATENT_ENTROPY=n
# Added to kconfig CONFIG_BPF_PRELOAD=n
# Added to kconfig 
# < make -s -j 120 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux-  help
# make -s -j 120 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux-  olddefconfig
.config:6125:warning: override: reassigning to symbol STANDALONE
.config:6131:warning: override: reassigning to symbol GCC_PLUGIN_LATENT_ENTROPY
# make -s -j 120 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux-  
In file included from /kisskb/src/include/linux/mtd/spi-nor.h:10,
                 from /kisskb/src/drivers/spi/spi-intel.c:13:
/kisskb/src/include/linux/mtd/cfi.h:62:2: error: #warning No CONFIG_MTD_CFI_Ix selected. No NOR chip support can work. [-Werror=cpp]
 #warning No CONFIG_MTD_CFI_Ix selected. No NOR chip support can work.
  ^~~~~~~
cc1: all warnings being treated as errors
make[3]: *** [/kisskb/src/scripts/Makefile.build:288: drivers/spi/spi-intel.o] Error 1
make[3]: *** Waiting for unfinished jobs....
make[2]: *** [/kisskb/src/scripts/Makefile.build:550: drivers/spi] Error 2
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/kisskb/src/Makefile:1834: drivers] Error 2
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:219: __sub-make] Error 2
Command 'make -s -j 120 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8
# Build took: 0:01:10.800946