Jan Kiszka 42124925c1 KVM: nVMX: Leave VMX mode on clearing of feature control MSR ...

When userspace sets MSR_IA32_FEATURE_CONTROL to 0, make sure we leave
root and non-root mode, fully disabling VMX. The register state of the
VCPU is undefined after this step, so userspace has to set it to a
proper state afterward.

This enables to reboot a VM while it is running some hypervisor code.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

2014-01-17 10:22:13 +01:00

..

cpuid.c

kvm, cpuid: Fix sparse warning

2013-11-07 12:27:46 +02:00

cpuid.h

kvm: Add KVM_GET_EMULATED_CPUID

2013-10-30 18:54:39 +01:00

emulate.c

KVM: emulator: cleanup decode_register_operand() a bit

2013-11-05 09:11:30 +02:00

i8254.c

KVM: x86: limit PIT timer frequency

2014-01-15 12:43:54 +01:00

i8254.h

KVM: fold kvm_pit_timer into kvm_kpit_state

2012-08-01 00:21:07 -03:00

i8259.c

KVM: inject ExtINT interrupt before APIC interrupts

2012-12-13 23:05:21 -02:00

irq.c

x86, apicv: add virtual interrupt delivery support

2013-01-29 10:48:19 +02:00

irq.h

KVM: switch to symbolic name for irq_states size

2012-07-20 16:12:16 -03:00

Kconfig

kvm: Add VFIO device

2013-10-30 19:02:03 +01:00

kvm_cache_regs.h

KVM: MMU: Do not unconditionally read PDPTE from guest memory

2011-09-25 19:18:01 +03:00

lapic.c

KVM: x86: limit PIT timer frequency

2014-01-15 12:43:54 +01:00

lapic.h

KVM: Fix RTC interrupt coalescing tracking

2013-06-27 14:20:53 +03:00

Makefile

kvm: Add VFIO device

2013-10-30 19:02:03 +01:00

mmu_audit.c

kvm: mmu: delay mmu audit activation

2013-11-20 11:12:56 +02:00

mmu.c

KVM: x86: handle invalid root_hpa everywhere

2014-01-15 12:16:16 +01:00

mmu.h

KVM: mmu: change useless int return types to void

2013-10-03 15:44:02 +03:00

mmutrace.h

KVM: MMU: add tracepoint for check_mmio_spte

2013-06-27 14:20:37 +03:00

paging_tmpl.h

KVM: x86: handle invalid root_hpa everywhere

2014-01-15 12:16:16 +01:00

pmu.c

perf, kvm: Support the in_tx/in_tx_cp modifiers in KVM arch perfmon emulation v5

2013-07-19 18:24:45 +02:00

svm.c

KVM: SVM: Fix reading of DR6

2014-01-17 10:22:10 +01:00

trace.h

kvm: Add a tracepoint write_tsc_offset

2013-06-27 14:20:51 +03:00

tss.h

…

vmx.c

KVM: nVMX: Leave VMX mode on clearing of feature control MSR

2014-01-17 10:22:13 +01:00

x86.c

KVM: SVM: Fix reading of DR6

2014-01-17 10:22:10 +01:00

x86.h

KVM: x86: limit PIT timer frequency

2014-01-15 12:43:54 +01:00