# git rev-parse -q --verify 16d72dd4891fecc1e1bf7ca193bb7d5b9804c038^{commit}
16d72dd4891fecc1e1bf7ca193bb7d5b9804c038
already have revision, skipping fetch
# git checkout -q -f -B kisskb 16d72dd4891fecc1e1bf7ca193bb7d5b9804c038
# git clean -qxdf
# < git log -1
# commit 16d72dd4891fecc1e1bf7ca193bb7d5b9804c038
# Merge: ae8766042bee 527a1d1ede98
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Thu Jun 6 13:13:09 2019 -0700
# 
#     Merge branch 'parisc-5.2-3' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux
#     
#     Pull parisc fixes from Helge Deller:
#     
#      - Fix crashes when accessing PCI devices on some machines like C240 and
#        J5000. The crashes were triggered because we replaced cache flushes
#        by nops in the alternative coding where we shouldn't for some
#        machines.
#     
#      - Dave fixed a race in the usage of the sr1 space register when used to
#        load the coherence index.
#     
#      - Use the hardware lpa instruction to to load the physical address of
#        kernel virtual addresses in the iommu driver code.
#     
#      - The kernel may fail to link when CONFIG_MLONGCALLS isn't set. Solve
#        that by rearranging functions in the final vmlinux executeable.
#     
#      - Some defconfig cleanups and removal of compiler warnings.
#     
#     * 'parisc-5.2-3' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux:
#       parisc: Fix crash due alternative coding for NP iopdir_fdc bit
#       parisc: Use lpa instruction to load physical addresses in driver code
#       parisc: configs: Remove useless UEVENT_HELPER_PATH
#       parisc: Use implicit space register selection for loading the coherence index of I/O pdirs
#       parisc: Fix compiler warnings in float emulation code
#       parisc/slab: cleanup after /proc/slab_allocators removal
#       parisc: Allow building 64-bit kernel without -mlong-calls compiler option
#       parisc: Kconfig: remove ARCH_DISCARD_MEMBLOCK
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-gcc --version
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-ld --version
# < git log --format=%s --max-count=1 16d72dd4891fecc1e1bf7ca193bb7d5b9804c038
# < make -s -j 24 ARCH=s390 O=/kisskb/build/linus_s390-allnoconfig_s390x CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-  allnoconfig
# make -s -j 24 ARCH=s390 O=/kisskb/build/linus_s390-allnoconfig_s390x CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-  
/kisskb/src/arch/s390/kernel/machine_kexec.c:146:22: warning: 'do_start_kdump' defined but not used [-Wunused-function]
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:194:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
Completed OK
# rm -rf /kisskb/build/linus_s390-allnoconfig_s390x
# Build took: 0:00:15.460361