# git rev-parse -q --verify d3511f53bb2475f2a4e8460bee5a1ae6dea2a433^{commit}
d3511f53bb2475f2a4e8460bee5a1ae6dea2a433
already have revision, skipping fetch
# git checkout -q -f -B kisskb d3511f53bb2475f2a4e8460bee5a1ae6dea2a433
# git clean -qxdf
# < git log -1
# commit d3511f53bb2475f2a4e8460bee5a1ae6dea2a433
# Merge: 02aff8db6438 62217beb394e
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Tue May 7 19:34:17 2019 -0700
# 
#     Merge branch 'parisc-5.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux
#     
#     Pull parisc updates from Helge Deller:
#      "Many great new features, fixes and optimizations, including:
#     
#        - Convert page table updates to use per-pagetable spinlocks which
#          overall improves performance on SMP machines a lot, by Mikulas
#          Patocka
#     
#        - Kernel debugger (KGDB) support, by Sven Schnelle
#     
#        - KPROBES support, by Sven Schnelle
#     
#        - Lots of TLB lock/flush improvements, by Dave Anglin
#     
#        - Drop DISCONTIGMEM and switch to SPARSEMEM
#     
#        - Added JUMP_LABEL, branch runtime-patching support
#     
#        - Lots of other small speedups and cleanups, e.g. for QEMU, stack
#          randomization, avoidance of name clashes, documentation updates,
#          etc ..."
#     
#     * 'parisc-5.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux: (28 commits)
#       parisc: Add static branch and JUMP_LABEL feature
#       parisc: Use PA_ASM_LEVEL in boot code
#       parisc: Rename LEVEL to PA_ASM_LEVEL to avoid name clash with DRBD code
#       parisc: Update huge TLB page support to use per-pagetable spinlock
#       parisc: Use per-pagetable spinlock
#       parisc: Allow live-patching of __meminit functions
#       parisc: Add memory barrier to asm pdc and sync instructions
#       parisc: Add memory clobber to TLB purges
#       parisc: Use ldcw instruction for SMP spinlock release barrier
#       parisc: Remove lock code to serialize TLB operations in pacache.S
#       parisc: Switch from DISCONTIGMEM to SPARSEMEM
#       parisc: enable wide mode early
#       parisc: update feature lists
#       parisc: Show n/a if product number not available
#       parisc: remove unused flags parameter in __patch_text()
#       doc: update kprobes supported architecture list
#       parisc: Implement kretprobes
#       parisc: remove kprobes.h from generic-y
#       parisc: Implement kprobes
#       parisc: add functions required by KPROBE_EVENTS
#       ...
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/mips-linux/bin/mips-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/mips-linux/bin/mips-linux-ld --version
# < git log --format=%s --max-count=1 d3511f53bb2475f2a4e8460bee5a1ae6dea2a433
# < make -s -j 8 ARCH=mips O=/kisskb/build/linus_mips-allnoconfig_mips-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/mips-linux/bin/mips-linux-  allnoconfig
# make -s -j 8 ARCH=mips O=/kisskb/build/linus_mips-allnoconfig_mips-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/mips-linux/bin/mips-linux-  
FIT description: Linux 5.1.0+
Created:         Wed May  8 18:22:37 2019
 Image 0 (kernel@0)
  Description:  Linux 5.1.0+
  Created:      Wed May  8 18:22:37 2019
  Type:         Kernel Image
  Compression:  gzip compressed
  Data Size:    644170 Bytes = 629.07 KiB = 0.61 MiB
  Architecture: MIPS
  OS:           Linux
  Load Address: 0x80100000
  Entry Point:  0x80221660
  Hash algo:    sha1
  Hash value:   0574408f07569d6d5978c8a033e8ccb77ce446b0
 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-gcc8
# Build took: 0:00:23.808902