# 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/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 0ef0fd351550130129bbdb77362488befd7b69d2
# < make -s -j 24 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  pseries_le_defconfig
# make -s -j 24 ARCH=powerpc O=/kisskb/build/linus_pseries_le_defconfig_ppc64le-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
/kisskb/src/kernel/futex.c: In function 'do_futex':
/kisskb/src/kernel/futex.c:1658:17: warning: 'oldval' may be used uninitialized in this function [-Wmaybe-uninitialized]
   return oldval == cmparg;
                 ^
/kisskb/src/kernel/futex.c:1633:6: note: 'oldval' was declared here
  int oldval, ret;
      ^
WARNING: vmlinux.o(.text+0x340c): 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+0x3628): Section mismatch in reference from the variable start_here_multiplatform to the function .init.text:early_setup()
The function start_here_multiplatform() references
the function __init early_setup().
This is often because start_here_multiplatform lacks a __init 
annotation or the annotation of early_setup is wrong.

WARNING: vmlinux.o(.text+0x3664): 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_ppc64le-gcc5
# Build took: 0:03:13.075331