# git rev-parse -q --verify 44b6e23be32be4470b1b8bf27380c2e9cca98e2b^{commit}
44b6e23be32be4470b1b8bf27380c2e9cca98e2b
already have revision, skipping fetch
# git checkout -q -f -B kisskb 44b6e23be32be4470b1b8bf27380c2e9cca98e2b
# git clean -qxdf
# < git log -1
# commit 44b6e23be32be4470b1b8bf27380c2e9cca98e2b
# Merge: eed2ef4403de 1a3f2fd7fc4e
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Thu Oct 1 12:59:36 2020 -0700
# 
#     Merge tag 'iommu-fixes-v5.9-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu
#     
#     Pull iommu fixes from Joerg Roedel:
#     
#      - Fix a device reference counting bug in the Exynos IOMMU driver.
#     
#      - Lockdep fix for the Intel VT-d driver.
#     
#      - Fix a bug in the AMD IOMMU driver which caused corruption of the IVRS
#        ACPI table and caused IOMMU driver initialization failures in kdump
#        kernels.
#     
#     * tag 'iommu-fixes-v5.9-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu:
#       iommu/vt-d: Fix lockdep splat in iommu_flush_dev_iotlb()
#       iommu/amd: Fix the overwritten field in IVMD header
#       iommu/exynos: add missing put_device() call in exynos_iommu_of_xlate()
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/mips-linux/bin/mips-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/mips-linux/bin/mips-linux-ld --version
# < git log --format=%s --max-count=1 44b6e23be32be4470b1b8bf27380c2e9cca98e2b
# < make -s -j 10 ARCH=mips O=/kisskb/build/linus_mips-allnoconfig_mips-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/mips-linux/bin/mips-linux-  allnoconfig
# < make -s -j 10 ARCH=mips O=/kisskb/build/linus_mips-allnoconfig_mips-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/mips-linux/bin/mips-linux-  help
# make -s -j 10 ARCH=mips O=/kisskb/build/linus_mips-allnoconfig_mips-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/mips-linux/bin/mips-linux-  olddefconfig
# make -s -j 10 ARCH=mips O=/kisskb/build/linus_mips-allnoconfig_mips-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/mips-linux/bin/mips-linux-  
FIT description: Linux 5.9.0-rc7+
Created:         Fri Oct  2 11:01:15 2020
 Image 0 (kernel@0)
  Description:  Linux 5.9.0-rc7+
  Created:      Fri Oct  2 11:01:15 2020
  Type:         Kernel Image
  Compression:  gzip compressed
  Data Size:    675523 Bytes = 659.69 KiB = 0.64 MiB
  Architecture: MIPS
  OS:           Linux
  Load Address: 0x80100000
  Entry Point:  0x8022da0c
  Hash algo:    sha1
  Hash value:   b3fc95fc134512d9396cfe7e9377c2939079302f
 Default Configuration: 'conf@default'
 Configuration 0 (conf@default)
  Description:  Generic Linux kernel
  Kernel:       kernel@0
Completed OK
# rm -rf /kisskb/build/linus_mips-allnoconfig_mips-gcc4.9
# Build took: 0:00:34.806272