# git rev-parse -q --verify d9862cfbe2099deb83f0e9c1932c91f2d9c50464^{commit}
d9862cfbe2099deb83f0e9c1932c91f2d9c50464
already have revision, skipping fetch
# git checkout -q -f -B kisskb d9862cfbe2099deb83f0e9c1932c91f2d9c50464
# git clean -qxdf
# < git log -1
# commit d9862cfbe2099deb83f0e9c1932c91f2d9c50464
# Merge: 8feed3efa802 aeb669d41ffa
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Tue Mar 5 11:28:25 2019 -0800
# 
#     Merge tag 'mips_5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux
#     
#     Pull MIPS updates from Paul Burton:
#     
#      - Support for the MIPSr6 MemoryMapID register & Global INValidate TLB
#        (GINVT) instructions, allowing for more efficient TLB maintenance
#        when running on a CPU such as the I6500 that supports these.
#     
#      - Enable huge page support for MIPS64r6.
#     
#      - Optimize post-DMA cache sync by removing that code entirely for
#        kernel configurations in which we know it won't be needed.
#     
#      - The number of pages allocated for interrupt stacks is now calculated
#        correctly, where before we would wastefully allocate too much memory
#        in some configurations.
#     
#      - The ath79 platform migrates to devicetree.
#     
#      - The bcm47xx platform sees fixes for the Buffalo WHR-G54S board.
#     
#      - The ingenic/jz4740 platform gains support for appended devicetrees.
#     
#      - The cavium_octeon, lantiq, loongson32 & sgi-ip27 platforms all see
#        cleanups as do various pieces of core architecture code.
#     
#     * tag 'mips_5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux: (66 commits)
#       MIPS: lantiq: Remove separate GPHY Firmware loader
#       MIPS: ingenic: Add support for appended devicetree
#       MIPS: SGI-IP27: rework HUB interrupts
#       MIPS: SGI-IP27: do boot CPU init later
#       MIPS: SGI-IP27: do xtalk scanning later
#       MIPS: SGI-IP27: use pr_info/pr_emerg and pr_cont to fix output
#       MIPS: SGI-IP27: clean up bridge access and header files
#       MIPS: SGI-IP27: get rid of volatile and hubreg_t
#       MIPS: irq: Allocate accurate order pages for irq stack
#       MIPS: dma-noncoherent: Remove bogus condition in dma_sync_phys()
#       MIPS: eBPF: Remove REG_32BIT_ZERO_EX
#       MIPS: eBPF: Always return sign extended 32b values
#       MIPS: CM: Fix indentation
#       MIPS: BCM47XX: Fix/improve Buffalo WHR-G54S support
#       MIPS: OCTEON: program rx/tx-delay always from DT
#       MIPS: OCTEON: delete board-specific link status
#       MIPS: OCTEON: don't lie about interface type of CN3005 board
#       MIPS: OCTEON: warn if deprecated link status is being used
#       MIPS: OCTEON: add fixed-link nodes to in-kernel device tree
#       MIPS: Delete unused flush_cache_sigtramp()
#       ...
# < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-gcc --version
# < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-ld --version
# < git log --format=%s --max-count=1 d9862cfbe2099deb83f0e9c1932c91f2d9c50464
# < make -s -j 10 ARCH=arm64 O=/kisskb/build/linus_arm64-allmodconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  allmodconfig
# make -s -j 10 ARCH=arm64 O=/kisskb/build/linus_arm64-allmodconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  
arch/arm64/Makefile:27: ld does not support --fix-cortex-a53-843419; kernel may be susceptible to erratum
arch/arm64/Makefile:40: LSE atomics not supported by binutils
In file included from /kisskb/src/include/asm-generic/bug.h:18:0,
                 from /kisskb/src/arch/arm64/include/asm/bug.h:37,
                 from /kisskb/src/include/linux/bug.h:5,
                 from /kisskb/src/include/linux/mmdebug.h:5,
                 from /kisskb/src/include/linux/mm.h:9,
                 from /kisskb/src/drivers/dma/imx-dma.c:14:
/kisskb/src/drivers/dma/imx-dma.c: In function 'imxdma_sg_next':
/kisskb/src/include/linux/kernel.h:856:29: warning: comparison of distinct pointer types lacks a cast
   (!!(sizeof((typeof(x) *)1 == (typeof(y) *)1)))
                             ^
/kisskb/src/include/linux/kernel.h:870:4: note: in expansion of macro '__typecheck'
   (__typecheck(x, y) && __no_side_effects(x, y))
    ^
/kisskb/src/include/linux/kernel.h:880:24: note: in expansion of macro '__safe_cmp'
  __builtin_choose_expr(__safe_cmp(x, y), \
                        ^
/kisskb/src/include/linux/kernel.h:889:19: note: in expansion of macro '__careful_cmp'
 #define min(x, y) __careful_cmp(x, y, <)
                   ^
/kisskb/src/drivers/dma/imx-dma.c:288:8: note: in expansion of macro 'min'
  now = min(d->len, sg_dma_len(sg));
        ^
In file included from /kisskb/src/include/linux/rwsem.h:16:0,
                 from /kisskb/src/include/linux/notifier.h:15,
                 from /kisskb/src/include/linux/clk.h:17,
                 from /kisskb/src/drivers/tty/serial/sh-sci.c:24:
/kisskb/src/drivers/tty/serial/sh-sci.c: In function 'sci_submit_rx':
/kisskb/src/include/linux/spinlock.h:279:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized]
   _raw_spin_unlock_irqrestore(lock, flags); \
   ^
/kisskb/src/drivers/tty/serial/sh-sci.c:1338:16: note: 'flags' was declared here
  unsigned long flags;
                ^
Completed OK
# rm -rf /kisskb/build/linus_arm64-allmodconfig_arm64-gcc5.4
# Build took: 0:20:28.676450