# git rev-parse -q --verify 94e89b40235476a83a53a47b9ffb0cb91a4c335e^{commit}
94e89b40235476a83a53a47b9ffb0cb91a4c335e
already have revision, skipping fetch
# git checkout -q -f -B kisskb 94e89b40235476a83a53a47b9ffb0cb91a4c335e
# git clean -qxdf
# < git log -1
# commit 94e89b40235476a83a53a47b9ffb0cb91a4c335e
# Merge: f74fd13f4585 9917b54aded1
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sat Dec 7 14:51:04 2019 -0800
# 
#     Merge tag 'vfio-v5.5-rc1' of git://github.com/awilliam/linux-vfio
#     
#     Pull VFIO updates from Alex Williamson:
#     
#      - Remove hugepage checks for reserved pfns (Ben Luo)
#     
#      - Fix irq-bypass unregister ordering (Jiang Yi)
#     
#     * tag 'vfio-v5.5-rc1' of git://github.com/awilliam/linux-vfio:
#       vfio/pci: call irq_bypass_unregister_producer() before freeing irq
#       vfio/type1: remove hugepage checks in is_invalid_reserved_pfn()
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/mips-linux/bin/mips-linux-gcc --version
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/mips-linux/bin/mips-linux-ld --version
# < git log --format=%s --max-count=1 94e89b40235476a83a53a47b9ffb0cb91a4c335e
# < make -s -j 32 ARCH=mips O=/kisskb/build/linus_mips-allnoconfig_mips CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/mips-linux/bin/mips-linux-  allnoconfig
# make -s -j 32 ARCH=mips O=/kisskb/build/linus_mips-allnoconfig_mips CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/mips-linux/bin/mips-linux-  
/kisskb/src/arch/mips/vdso/Makefile:62: MIPS VDSO requires binutils >= 2.25
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:204:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
FIT description: Linux 5.4.0+
Created:         Sun Dec  8 10:52:23 2019
 Image 0 (kernel@0)
  Description:  Linux 5.4.0+
  Created:      Sun Dec  8 10:52:23 2019
  Type:         Kernel Image
  Compression:  gzip compressed
  Data Size:    651699 Bytes = 636.42 KiB = 0.62 MiB
  Architecture: MIPS
  OS:           Linux
  Load Address: 0x80100000
  Entry Point:  0x802235c0
  Hash algo:    sha1
  Hash value:   d7e68f382cb49cc56a5384ae6d8c50bf5e4d112d
 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
# Build took: 0:00:17.881948