Vitaly Kuznetsov 826c1362e7 x86/kvm/nVMX: don't skip emulated instruction twice when vmptr address is not backed ...

Since commit 09abb5e3e5 ("KVM: nVMX: call kvm_skip_emulated_instruction
in nested_vmx_{fail,succeed}") nested_vmx_failValid() results in
kvm_skip_emulated_instruction() so doing it again in handle_vmptrld() when
vmptr address is not backed is wrong, we end up advancing RIP twice.

Fixes: fca91f6d60 ("kvm: nVMX: Set VM instruction error for VMPTRLD of unbacked page")
Reported-by: Cornelia Huck <cohuck@redhat.com>
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Reviewed-by: Sean Christopherson <sean.j.christopherson@intel.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Signed-off-by: Radim Krčmář <rkrcmar@redhat.com>

2019-01-11 18:41:53 +01:00

..

vmx

x86/kvm/nVMX: don't skip emulated instruction twice when vmptr address is not backed

2019-01-11 18:41:53 +01:00

cpuid.c

KVM: x86: Add CPUID support for new instruction WBNOINVD

2018-12-21 14:26:32 +01:00

cpuid.h

KVM/x86: Update the reverse_cpuid list to include CPUID_7_EDX

2018-02-03 23:06:51 +01:00

debugfs.c

kvm: x86: export TSC information to user-space

2016-09-16 16:57:48 +02:00

emulate.c

jump_label: move 'asm goto' support test to Kconfig

2019-01-06 09:46:51 +09:00

hyperv.c

x86/hyper-v: Stop caring about EOI for direct stimers

2018-12-14 17:59:59 +01:00

hyperv.h

x86/kvm/hyper-v: Introduce KVM_GET_SUPPORTED_HV_CPUID

2018-12-14 17:59:54 +01:00

i8254.c

KVM: x86: take slots_lock in kvm_free_pit

2017-07-12 22:38:26 +02:00

i8254.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

i8259.c

KVM: x86: simplify pic_ioport_read()

2017-04-12 20:17:15 +02:00

ioapic.c

KVM: x86: ioapic: Preserve read-only values in the redirection table

2017-11-17 13:20:21 +01:00

ioapic.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

irq_comm.c

KVM: x86: don't hold kvm->lock in KVM_SET_GSI_ROUTING

2017-05-02 14:45:45 +02:00

irq.c

KVM: x86: Rename interrupt.pending to interrupt.injected

2018-03-28 22:47:06 +02:00

irq.h

KVM: x86: don't hold kvm->lock in KVM_SET_GSI_ROUTING

2017-05-02 14:45:45 +02:00

Kconfig

treewide: surround Kconfig file paths with double quotes

2018-12-22 00:25:54 +09:00

kvm_cache_regs.h

KVM: x86: Add requisite includes to kvm_cache_regs.h

2018-12-14 12:34:22 +01:00

lapic.c

kvm: x86: remove unnecessary recalculate_apic_map

2018-12-14 17:59:50 +01:00

lapic.h

KVM: hyperv: define VP assist page helpers

2018-10-17 00:30:13 +02:00

Makefile

KVM: VMX: Move VM-Enter + VM-Exit handling to non-inline sub-routines

2018-12-21 12:02:50 +01:00

mmu_audit.c

x86/kvm/mmu: make vcpu->mmu a pointer to the current MMU

2018-10-17 00:30:02 +02:00

mmu.c

KVM/MMU: Flush tlb directly in the kvm_zap_gfn_range()

2018-12-21 11:28:43 +01:00

mmu.h

x86/kvm/mmu: make vcpu->mmu a pointer to the current MMU

2018-10-17 00:30:02 +02:00

mmutrace.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

mtrr.c

KVM: x86: generalize guest_cpuid_has_ helpers

2017-08-07 16:11:50 +02:00

page_track.c

treewide: kvzalloc() -> kvcalloc()

2018-06-12 16:19:22 -07:00

paging_tmpl.h

KVM: Replace old tlb flush function with new one to flush a specified range.

2018-12-21 11:28:41 +01:00

pmu_amd.c

KVM: x86: Add support for AMD Core Perf Extension in guest

2018-03-16 22:01:28 +01:00

pmu.c

KVM: x86: Add support for VMware backdoor Pseudo-PMCs

2018-03-16 22:02:01 +01:00

pmu.h

KVM: x86: Add support for VMware backdoor Pseudo-PMCs

2018-03-16 22:02:01 +01:00

svm.c

kvm: sev: Fail KVM_SEV_INIT if already initialized

2019-01-11 18:38:07 +01:00

trace.h

x86/kvm/hyper-v: direct mode for synthetic timers

2018-12-14 17:59:57 +01:00

tss.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

x86.c

Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm

2018-12-26 11:46:28 -08:00

x86.h

kvm: x86: Defer setting of CR2 until #PF delivery

2018-10-17 19:07:43 +02:00