# git rev-parse -q --verify 7403e6d8263937dea206dd201fed1ceed190ca18^{commit}
# git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master
# git rev-parse -q --verify 7403e6d8263937dea206dd201fed1ceed190ca18^{commit}
7403e6d8263937dea206dd201fed1ceed190ca18
# git checkout -q -f -B kisskb 7403e6d8263937dea206dd201fed1ceed190ca18
# git clean -qxdf
# < git log -1
# commit 7403e6d8263937dea206dd201fed1ceed190ca18
# Merge: 66711cfea642 f621eb13facb
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Thu Mar 24 12:35:59 2022 -0700
# 
#     Merge tag 'vfio-v5.18-rc1' of https://github.com/awilliam/linux-vfio
#     
#     Pull VFIO updates from Alex Williamson:
#     
#      - Introduce new device migration uAPI and implement device specific
#        mlx5 vfio-pci variant driver supporting new protocol (Jason
#        Gunthorpe, Yishai Hadas, Leon Romanovsky)
#     
#      - New HiSilicon acc vfio-pci variant driver, also supporting migration
#        interface (Shameer Kolothum, Longfang Liu)
#     
#      - D3hot fixes for vfio-pci-core (Abhishek Sahu)
#     
#      - Document new vfio-pci variant driver acceptance criteria
#        (Alex Williamson)
#     
#      - Fix UML build unresolved ioport_{un}map() functions
#        (Alex Williamson)
#     
#      - Fix MAINTAINERS due to header movement (Lukas Bulwahn)
#     
#     * tag 'vfio-v5.18-rc1' of https://github.com/awilliam/linux-vfio: (31 commits)
#       vfio-pci: Provide reviewers and acceptance criteria for variant drivers
#       MAINTAINERS: adjust entry for header movement in hisilicon qm driver
#       hisi_acc_vfio_pci: Use its own PCI reset_done error handler
#       hisi_acc_vfio_pci: Add support for VFIO live migration
#       crypto: hisilicon/qm: Set the VF QM state register
#       hisi_acc_vfio_pci: Add helper to retrieve the struct pci_driver
#       hisi_acc_vfio_pci: Restrict access to VF dev BAR2 migration region
#       hisi_acc_vfio_pci: add new vfio_pci driver for HiSilicon ACC devices
#       hisi_acc_qm: Move VF PCI device IDs to common header
#       crypto: hisilicon/qm: Move few definitions to common header
#       crypto: hisilicon/qm: Move the QM header to include/linux
#       vfio/mlx5: Fix to not use 0 as NULL pointer
#       PCI/IOV: Fix wrong kernel-doc identifier
#       vfio/mlx5: Use its own PCI reset_done error handler
#       vfio/pci: Expose vfio_pci_core_aer_err_detected()
#       vfio/mlx5: Implement vfio_pci driver for mlx5 devices
#       vfio/mlx5: Expose migration commands over mlx5 device
#       vfio: Remove migration protocol v1 documentation
#       vfio: Extend the device migration protocol with RUNNING_P2P
#       vfio: Define device migration protocol v2
#       ...
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld --version
# < git log --format=%s --max-count=1 7403e6d8263937dea206dd201fed1ceed190ca18
# < make -s -j 120 ARCH=x86 O=/kisskb/build/linus_x86-allmodconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  allmodconfig
# Added to kconfig CONFIG_BUILD_DOCSRC=n
# Added to kconfig CONFIG_MODULE_SIG=n
# Added to kconfig CONFIG_SAMPLES=n
# < make -s -j 120 ARCH=x86 O=/kisskb/build/linus_x86-allmodconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  help
# make -s -j 120 ARCH=x86 O=/kisskb/build/linus_x86-allmodconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  olddefconfig
# make -s -j 120 ARCH=x86 O=/kisskb/build/linus_x86-allmodconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  
/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-objdump: mm/kfence/kfence_test.o: unable to initialize decompress status for section .debug_info
/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-objdump: mm/kfence/kfence_test.o: unable to initialize decompress status for section .debug_info
/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-objdump: mm/kfence/kfence_test.o: File format not recognized
/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: mm/kfence/kfence_test.o: unable to initialize decompress status for section .debug_info
/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: mm/kfence/kfence_test.o: unable to initialize decompress status for section .debug_info
/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: mm/kfence/kfence_test.o: unable to initialize decompress status for section .debug_info
/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld: mm/kfence/kfence_test.o: unable to initialize decompress status for section .debug_info
mm/kfence/kfence_test.o: file not recognized: File format not recognized
make[3]: *** [/kisskb/src/scripts/Makefile.modfinal:60: mm/kfence/kfence_test.ko] Error 1
make[3]: *** Waiting for unfinished jobs....
make[2]: *** [/kisskb/src/scripts/Makefile.modpost:140: __modpost] Error 2
make[1]: *** [/kisskb/src/Makefile:1746: modules] Error 2
make: *** [Makefile:219: __sub-make] Error 2
Command 'make -s -j 120 ARCH=x86 O=/kisskb/build/linus_x86-allmodconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus_x86-allmodconfig_x86_64-gcc8
# Build took: 0:08:43.196081