# git rev-parse -q --verify f4e087c666f54559cb4e530af1fbfc9967e14a15^{commit}
f4e087c666f54559cb4e530af1fbfc9967e14a15
already have revision, skipping fetch
# git checkout -q -f -B kisskb f4e087c666f54559cb4e530af1fbfc9967e14a15
# git clean -qxdf
# < git log -1
# commit f4e087c666f54559cb4e530af1fbfc9967e14a15
# Merge: dcda487c9c2e 179892adb043
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Jan 15 10:55:33 2021 -0800
# 
#     Merge tag 'acpi-5.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
#     
#     Pull ACPI fixes from Rafael Wysocki:
#      "These address a device ID bounds check error in the device enumeration
#       code and fix a mistake in the documentation.
#     
#       Specifics:
#     
#        - Harden the ACPI device enumeration code against device ID length
#          overflows to address a Linux VM cash on Hyper-V (Dexuan Cui).
#     
#        - Fix a mistake in the documentation of error type values for PCIe
#          errors (Qiuxu Zhuo)"
#     
#     * tag 'acpi-5.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
#       Documentation: ACPI: EINJ: Fix error type values for PCIe errors
#       ACPI: scan: Harden acpi_device_add() against device ID overflows
# < /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 f4e087c666f54559cb4e530af1fbfc9967e14a15
# < make -s -j 48 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 48 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 48 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 48 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 5.11.0-rc3+
Created:         Sat Jan 16 07:45:40 2021
 Image 0 (kernel@0)
  Description:  Linux 5.11.0-rc3+
  Created:      Sat Jan 16 07:45:40 2021
  Type:         Kernel Image
  Compression:  gzip compressed
  Data Size:    683336 Bytes = 667.32 KiB = 0.65 MiB
  Architecture: MIPS
  OS:           Linux
  Load Address: 0x80100000
  Entry Point:  0x80232cc4
  Hash algo:    sha1
  Hash value:   75a486ddc307204c5c6aaa218b2e636d71ae38ea
 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: 0:00:17.172879