# git rev-parse -q --verify 4ea655343ce4180fe9b2c7ec8cb8ef9884a47901^{commit}
4ea655343ce4180fe9b2c7ec8cb8ef9884a47901
already have revision, skipping fetch
# git checkout -q -f -B kisskb 4ea655343ce4180fe9b2c7ec8cb8ef9884a47901
# git clean -qxdf
# < git log -1
# commit 4ea655343ce4180fe9b2c7ec8cb8ef9884a47901
# Merge: 812ad49d88b5 6822c29ddbbd
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Oct 4 13:31:56 2019 -0700
# 
#     Merge tag 'mips_fixes_5.4_1' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux
#     
#     Pull MIPS fixes from Paul Burton:
#     
#      - Build fixes for Cavium Octeon & PMC-Sierra MSP systems, as well as
#        all pre-MIPSr6 configurations built with binutils < 2.25.
#     
#      - Boot fixes for 64-bit Loongson systems & SGI IP28 systems.
#     
#      - Wire up the new clone3 syscall.
#     
#      - Clean ups for a few build-time warnings.
#     
#     * tag 'mips_fixes_5.4_1' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux:
#       MIPS: fw/arc: Remove unused addr variable
#       MIPS: pmcs-msp71xx: Remove unused addr variable
#       MIPS: pmcs-msp71xx: Add missing MAX_PROM_MEM definition
#       mips: Loongson: Fix the link time qualifier of 'serial_exit()'
#       MIPS: init: Prevent adding memory before PHYS_OFFSET
#       MIPS: init: Fix reservation of memory between PHYS_OFFSET and mem start
#       MIPS: VDSO: Fix build for binutils < 2.25
#       MIPS: VDSO: Remove unused gettimeofday.c
#       MIPS: Wire up clone3 syscall
#       MIPS: octeon: Include required header; fix octeon ethernet build
#       MIPS: cpu-bugs64: Mark inline functions as __always_inline
#       MIPS: dts: ar9331: fix interrupt-controller size
#       MIPS: Loongson64: Fix boot failure after dropping boot_mem_map
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 4ea655343ce4180fe9b2c7ec8cb8ef9884a47901
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig+NO_SPLPAR_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  pseries_le_defconfig
# Added to kconfig CONFIG_PPC_SPLPAR=n
# yes \n | make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig+NO_SPLPAR_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  oldconfig
yes: standard output: Broken pipe
# make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig+NO_SPLPAR_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
In file included from /kisskb/src/include/linux/list.h:9:0,
                 from /kisskb/src/include/linux/wait.h:7,
                 from /kisskb/src/include/linux/wait_bit.h:8,
                 from /kisskb/src/include/linux/fs.h:6,
                 from /kisskb/src/fs/btrfs/send.c:7:
/kisskb/src/fs/btrfs/send.c: In function 'process_extent':
/kisskb/src/include/linux/kernel.h:37:33: warning: 'clone_src_i_size' may be used uninitialized in this function [-Wmaybe-uninitialized]
 #define IS_ALIGNED(x, a)  (((x) & ((typeof(x))(a) - 1)) == 0)
                                 ^
/kisskb/src/fs/btrfs/send.c:5088:6: note: 'clone_src_i_size' was declared here
  u64 clone_src_i_size;
      ^
WARNING: vmlinux.o(.text+0x2e1c): Section mismatch in reference from the variable __boot_from_prom to the function .init.text:prom_init()
The function __boot_from_prom() references
the function __init prom_init().
This is often because __boot_from_prom lacks a __init 
annotation or the annotation of prom_init is wrong.

WARNING: vmlinux.o(.text+0x2fc8): Section mismatch in reference from the variable start_here_common to the function .init.text:start_kernel()
The function start_here_common() references
the function __init start_kernel().
This is often because start_here_common lacks a __init 
annotation or the annotation of start_kernel is wrong.

Completed OK
# rm -rf /kisskb/build/linus_pseries_le_defconfig+NO_SPLPAR_ppc64le-gcc5
# Build took: 0:02:34.799592