# git rev-parse -q --verify f8456690ba8eb18ea4714e68554e242a04f65cff^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master
warning: The last gc run reported the following. Please correct the root cause
and remove .git/gc.log.
Automatic cleanup will not be performed until the file is removed.

warning: There are too many unreachable loose objects; run 'git prune' to remove them.

# git rev-parse -q --verify f8456690ba8eb18ea4714e68554e242a04f65cff^{commit}
f8456690ba8eb18ea4714e68554e242a04f65cff
# git checkout -q -f -B kisskb f8456690ba8eb18ea4714e68554e242a04f65cff
# git clean -qxdf
# < git log -1
# commit f8456690ba8eb18ea4714e68554e242a04f65cff
# Merge: 994e99a96c9b 1e7468bd9d30
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Wed Jul 15 19:00:12 2020 -0700
# 
#     Merge tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux into master
#     
#     Pull clk fixes from Stephen Boyd:
#      "A couple build fixes for issues exposed this merge window and a fix
#       for the eMMC clk on AST2600 SoCs that fixes the rate that is
#       calculated by the clk framework"
#     
#     * tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux:
#       clk: Specify IOMEM dependency for HSDK pll driver
#       clk: AST2600: Add mux for EMMC clock
#       clk: mvebu: ARMADA_AP_CPU_CLK needs to select ARMADA_AP_CP_HELPER
# < /opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 f8456690ba8eb18ea4714e68554e242a04f65cff
# < make -s -j 8 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  randconfig
KCONFIG_SEED=0xBEB27D20
# Added to kconfig CONFIG_STANDALONE=y
# Added to kconfig CONFIG_BUILD_DOCSRC=n
# Added to kconfig CONFIG_MODULE_SIG=n
# Added to kconfig CONFIG_CPU_BIG_ENDIAN=y
# Added to kconfig CONFIG_PPC64=y
# Added to kconfig CONFIG_PPC_DISABLE_WERROR=y
# Added to kconfig CONFIG_SECTION_MISMATCH_WARN_ONLY=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_LD_HEAD_STUB_CATCH=y
# Added to kconfig CONFIG_TRIM_UNUSED_KSYMS=n
# Added to kconfig CONFIG_UBSAN=n
# < make -s -j 8 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 8 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
.config:5076:warning: override: reassigning to symbol CPU_BIG_ENDIAN
.config:5076:warning: override: CPU_BIG_ENDIAN changes choice state
.config:5078:warning: override: reassigning to symbol PPC_DISABLE_WERROR
.config:5079:warning: override: reassigning to symbol SECTION_MISMATCH_WARN_ONLY
.config:5080:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD
# make -s -j 8 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
/kisskb/src/drivers/vfio/pci/vfio_pci_nvlink2.c: In function 'vfio_pci_nvgpu_release':
/kisskb/src/drivers/vfio/pci/vfio_pci_nvlink2.c:101:10: error: implicit declaration of function 'mm_iommu_put'; did you mean 'mm_iommu_init'? [-Werror=implicit-function-declaration]
  101 |    ret = mm_iommu_put(data->mm, data->mem);
      |          ^~~~~~~~~~~~
      |          mm_iommu_init
/kisskb/src/drivers/vfio/pci/vfio_pci_nvlink2.c: In function 'vfio_pci_nvgpu_mmap':
/kisskb/src/drivers/vfio/pci/vfio_pci_nvlink2.c:165:14: error: implicit declaration of function 'mm_iommu_newdev' [-Werror=implicit-function-declaration]
  165 |  ret = (int) mm_iommu_newdev(data->mm, data->useraddr,
      |              ^~~~~~~~~~~~~~~
cc1: some warnings being treated as errors
make[4]: *** [/kisskb/src/scripts/Makefile.build:281: drivers/vfio/pci/vfio_pci_nvlink2.o] Error 1
make[3]: *** [/kisskb/src/scripts/Makefile.build:497: drivers/vfio/pci] Error 2
make[2]: *** [/kisskb/src/scripts/Makefile.build:497: drivers/vfio] Error 2
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/kisskb/src/Makefile:1756: drivers] Error 2
make: *** [Makefile:185: __sub-make] Error 2
Command 'make -s -j 8 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc9
# Build took: 0:09:13.230682