# git rev-parse -q --verify 0ef0fd351550130129bbdb77362488befd7b69d2^{commit}
0ef0fd351550130129bbdb77362488befd7b69d2
already have revision, skipping fetch
# git checkout -q -f -B kisskb 0ef0fd351550130129bbdb77362488befd7b69d2
# git clean -qxdf
# < git log -1
# commit 0ef0fd351550130129bbdb77362488befd7b69d2
# Merge: 4489da718309 c011d23ba046
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri May 17 10:33:30 2019 -0700
# 
#     Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
#     
#     Pull KVM updates from Paolo Bonzini:
#      "ARM:
#        - support for SVE and Pointer Authentication in guests
#        - PMU improvements
#     
#       POWER:
#        - support for direct access to the POWER9 XIVE interrupt controller
#        - memory and performance optimizations
#     
#       x86:
#        - support for accessing memory not backed by struct page
#        - fixes and refactoring
#     
#       Generic:
#        - dirty page tracking improvements"
#     
#     * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (155 commits)
#       kvm: fix compilation on aarch64
#       Revert "KVM: nVMX: Expose RDPMC-exiting only when guest supports PMU"
#       kvm: x86: Fix L1TF mitigation for shadow MMU
#       KVM: nVMX: Disable intercept for FS/GS base MSRs in vmcs02 when possible
#       KVM: PPC: Book3S: Remove useless checks in 'release' method of KVM device
#       KVM: PPC: Book3S HV: XIVE: Fix spelling mistake "acessing" -> "accessing"
#       KVM: PPC: Book3S HV: Make sure to load LPID for radix VCPUs
#       kvm: nVMX: Set nested_run_pending in vmx_set_nested_state after checks complete
#       tests: kvm: Add tests for KVM_SET_NESTED_STATE
#       KVM: nVMX: KVM_SET_NESTED_STATE - Tear down old EVMCS state before setting new state
#       tests: kvm: Add tests for KVM_CAP_MAX_VCPUS and KVM_CAP_MAX_CPU_ID
#       tests: kvm: Add tests to .gitignore
#       KVM: Introduce KVM_CAP_MANUAL_DIRTY_LOG_PROTECT2
#       KVM: Fix kvm_clear_dirty_log_protect off-by-(minus-)one
#       KVM: Fix the bitmap range to copy during clear dirty
#       KVM: arm64: Fix ptrauth ID register masking logic
#       KVM: x86: use direct accessors for RIP and RSP
#       KVM: VMX: Use accessors for GPRs outside of dedicated caching logic
#       KVM: x86: Omit caching logic for always-available GPRs
#       kvm, x86: Properly check whether a pfn is an MMIO or not
#       ...
# < /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 0ef0fd351550130129bbdb77362488befd7b69d2
# < make -s -j 120 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 120 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
/kisskb/src/drivers/hwtracing/intel_th/msu.c: In function 'msc_buffer_win_alloc':
/kisskb/src/drivers/hwtracing/intel_th/msu.c:783:21: warning: unused variable 'i' [-Wunused-variable]
  int ret = -ENOMEM, i;
                     ^
/kisskb/src/drivers/hwtracing/intel_th/msu.c: In function 'msc_buffer_win_free':
/kisskb/src/drivers/hwtracing/intel_th/msu.c:863:6: warning: unused variable 'i' [-Wunused-variable]
  int i;
      ^
/kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c: In function 'sh_mobile_i2c_isr':
/kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c:399:26: warning: 'data' may be used uninitialized in this function [-Wmaybe-uninitialized]
   pd->msg->buf[real_pos] = data;
                          ^
/kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c:372:16: note: 'data' was declared here
  unsigned char data;
                ^
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_dma_rx_submit':
/kisskb/src/include/linux/spinlock.h:288:3: 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:1353:16: note: 'flags' was declared here
  unsigned long flags;
                ^
Completed OK
# rm -rf /kisskb/build/linus_arm64-allmodconfig_arm64-gcc5.4
# Build took: 0:04:50.413894