[GIT PULL] KVM changes for Linux 5.6-rc4

[Paolo Bonzini <pbonzini@redhat.com>]

Linus,

The following changes since commit 120881b9e888689cbdb90a1dd1689684d8bc95f3:

  docs: virt: guest-halt-polling.txt convert to ReST (2020-02-12 20:10:08 +0100)

are available in the git repository at:

  https://git.kernel.org/pub/scm/virt/kvm/kvm.git tags/for-linus

for you to fetch changes up to a93236fcbe1d0248461b29c0f87cb0b510c94e6f:

  KVM: s390: rstify new ioctls in api.rst (2020-02-24 19:28:40 +0100)

----------------------------------------------------------------
Bugfixes, including the fix for CVE-2020-2732 and a few
issues found by "make W=1".

----------------------------------------------------------------
Christian Borntraeger (1):
      KVM: s390: rstify new ioctls in api.rst

Li RongQing (1):
      KVM: fix error handling in svm_hardware_setup

Miaohe Lin (4):
      KVM: nVMX: Fix some obsolete comments and grammar error
      KVM: x86: don't notify userspace IOAPIC on edge-triggered interrupt EOI
      KVM: apic: avoid calculating pending eoi from an uninitialized val
      KVM: SVM: Fix potential memory leak in svm_cpu_init()

Oliver Upton (3):
      KVM: nVMX: Emulate MTF when performing instruction emulation
      KVM: nVMX: Refactor IO bitmap checks into helper function
      KVM: nVMX: Check IO instruction VM-exit conditions

Paolo Bonzini (4):
      KVM: x86: enable -Werror
      KVM: x86: fix missing prototypes
      KVM: x86: fix incorrect comparison in trace event
      KVM: nVMX: Don't emulate instructions in guest mode

Qian Cai (1):
      kvm/emulate: fix a -Werror=cast-function-type

Suravee Suthikulpanit (1):
      kvm: x86: svm: Fix NULL pointer dereference when AVIC not enabled

Vitaly Kuznetsov (2):
      KVM: nVMX: handle nested posted interrupts when apicv is disabled for L1
      KVM: nVMX: clear PIN_BASED_POSTED_INTR from nested pinbased_ctls only when apicv is globally disabled

Xiaoyao Li (1):
      KVM: VMX: Add VMX_FEATURE_USR_WAIT_PAUSE

wanpeng li (1):
      KVM: nVMX: Hold KVM's srcu lock when syncing vmcs12->shadow

 Documentation/virt/kvm/api.rst     |  33 +++++-----
 arch/x86/include/asm/kvm_emulate.h |  13 +++-
 arch/x86/include/asm/kvm_host.h    |   3 +-
 arch/x86/include/asm/vmx.h         |   2 +-
 arch/x86/include/asm/vmxfeatures.h |   1 +
 arch/x86/include/uapi/asm/kvm.h    |   1 +
 arch/x86/kvm/Makefile              |   1 +
 arch/x86/kvm/emulate.c             |  36 ++++------
 arch/x86/kvm/irq_comm.c            |   2 +-
 arch/x86/kvm/lapic.c               |   9 ++-
 arch/x86/kvm/mmutrace.h            |   2 +-
 arch/x86/kvm/svm.c                 |  65 ++++++++++---------
 arch/x86/kvm/vmx/capabilities.h    |   1 +
 arch/x86/kvm/vmx/nested.c          |  89 ++++++++++++++++++-------
 arch/x86/kvm/vmx/nested.h          |  10 ++-
 arch/x86/kvm/vmx/vmx.c             | 130 +++++++++++++++++++++++++++++++------
 arch/x86/kvm/vmx/vmx.h             |   3 +
 arch/x86/kvm/x86.c                 |   2 +
 include/linux/kvm_host.h           |   2 +
 19 files changed, 284 insertions(+), 121 deletions(-)