# git rev-parse -q --verify fc996db970a33c74d3db3ee63532b15187258027^{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 fc996db970a33c74d3db3ee63532b15187258027^{commit}
fc996db970a33c74d3db3ee63532b15187258027
# git checkout -q -f -B kisskb fc996db970a33c74d3db3ee63532b15187258027
# git clean -qxdf
# < git log -1
# commit fc996db970a33c74d3db3ee63532b15187258027
# Merge: 60573c2966a1 2e6cfd496f5b
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Thu Oct 22 13:00:44 2020 -0700
# 
#     Merge tag 'vfio-v5.10-rc1' of git://github.com/awilliam/linux-vfio
#     
#     Pull VFIO updates from Alex Williamson:
#     
#      - New fsl-mc vfio bus driver supporting userspace drivers of objects
#        within NXP's DPAA2 architecture (Diana Craciun)
#     
#      - Support for exposing zPCI information on s390 (Matthew Rosato)
#     
#      - Fixes for "detached" VFs on s390 (Matthew Rosato)
#     
#      - Fixes for pin-pages and dma-rw accesses (Yan Zhao)
#     
#      - Cleanups and optimize vconfig regen (Zenghui Yu)
#     
#      - Fix duplicate irq-bypass token registration (Alex Williamson)
#     
#     * tag 'vfio-v5.10-rc1' of git://github.com/awilliam/linux-vfio: (30 commits)
#       vfio iommu type1: Fix memory leak in vfio_iommu_type1_pin_pages
#       vfio/pci: Clear token on bypass registration failure
#       vfio/fsl-mc: fix the return of the uninitialized variable ret
#       vfio/fsl-mc: Fix the dead code in vfio_fsl_mc_set_irq_trigger
#       vfio/fsl-mc: Fixed vfio-fsl-mc driver compilation on 32 bit
#       MAINTAINERS: Add entry for s390 vfio-pci
#       vfio-pci/zdev: Add zPCI capabilities to VFIO_DEVICE_GET_INFO
#       vfio/fsl-mc: Add support for device reset
#       vfio/fsl-mc: Add read/write support for fsl-mc devices
#       vfio/fsl-mc: trigger an interrupt via eventfd
#       vfio/fsl-mc: Add irq infrastructure for fsl-mc devices
#       vfio/fsl-mc: Added lock support in preparation for interrupt handling
#       vfio/fsl-mc: Allow userspace to MMAP fsl-mc device MMIO regions
#       vfio/fsl-mc: Implement VFIO_DEVICE_GET_REGION_INFO ioctl call
#       vfio/fsl-mc: Implement VFIO_DEVICE_GET_INFO ioctl
#       vfio/fsl-mc: Scan DPRC objects on vfio-fsl-mc driver bind
#       vfio: Introduce capability definitions for VFIO_DEVICE_GET_INFO
#       s390/pci: track whether util_str is valid in the zpci_dev
#       s390/pci: stash version in the zpci_dev
#       vfio/fsl-mc: Add VFIO framework skeleton for fsl-mc devices
#       ...
# < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-gcc --version
# < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-ld --version
# < git log --format=%s --max-count=1 fc996db970a33c74d3db3ee63532b15187258027
# < make -s -j 48 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  randconfig
KCONFIG_SEED=0xCCF5A560
# Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y
# < make -s -j 48 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  help
# make -s -j 48 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  olddefconfig
.config:6037:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD
# make -s -j 48 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  
/kisskb/src/arch/arm64/boot/dts/qcom/ipq6018.dtsi:127.3-14: Warning (dma_ranges_format): /soc:dma-ranges: empty "dma-ranges" property but its #address-cells (1) differs from / (2)
/kisskb/src/arch/arm64/boot/dts/qcom/ipq6018.dtsi:127.3-14: Warning (dma_ranges_format): /soc:dma-ranges: empty "dma-ranges" property but its #size-cells (1) differs from / (2)
/kisskb/src/drivers/i2c/busses/i2c-mlxbf.c: In function 'mlxbf_i2c_acpi_probe':
/kisskb/src/drivers/i2c/busses/i2c-mlxbf.c:2296:8: error: implicit declaration of function 'acpi_device_uid' [-Werror=implicit-function-declaration]
  uid = acpi_device_uid(adev);
        ^
/kisskb/src/drivers/i2c/busses/i2c-mlxbf.c:2296:6: warning: assignment makes pointer from integer without a cast [-Wint-conversion]
  uid = acpi_device_uid(adev);
      ^
cc1: some warnings being treated as errors
make[4]: *** [/kisskb/src/scripts/Makefile.build:283: drivers/i2c/busses/i2c-mlxbf.o] Error 1
make[3]: *** [/kisskb/src/scripts/Makefile.build:500: drivers/i2c/busses] Error 2
make[2]: *** [/kisskb/src/scripts/Makefile.build:500: drivers/i2c] Error 2
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/kisskb/src/Makefile:1777: drivers] Error 2
make: *** [Makefile:185: __sub-make] Error 2
Command 'make -s -j 48 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus-rand_arm64-randconfig_arm64-gcc5.4
# Build took: 0:06:00.283676