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dbab610a5b
linux/arch/x86/kvm
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Maxim Levitsky dbab610a5b KVM: x86: nVMX: re-evaluate emulation_required on nested VM exit 
If L1 had invalid state on VM entry (can happen on SMM transactions
when we enter from real mode, straight to nested guest),

then after we load 'host' state from VMCS12, the state has to become
valid again, but since we load the segment registers with
__vmx_set_segment we weren't always updating emulation_required.

Update emulation_required explicitly at end of load_vmcs12_host_state.

Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com>
Message-Id: <20210913140954.165665-8-mlevitsk@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-09-22 10:47:50 -04:00
..
mmu KVM: x86: Handle SRCU initialization failure during page track init 2021-09-22 10:33:09 -04:00
svm KVM: x86: nSVM: refactor svm_leave_smm and smm_enter_smm 2021-09-22 10:47:43 -04:00
vmx KVM: x86: nVMX: re-evaluate emulation_required on nested VM exit 2021-09-22 10:47:50 -04:00
cpuid.c KVM: x86: Allow guest to set EFER.NX=1 on non-PAE 32-bit kernels 2021-08-13 03:20:17 -04:00
cpuid.h KVM: x86: Move reverse CPUID helpers to separate header file 2021-04-26 05:27:13 -04:00
debugfs.c KVM: X86: Introduce mmu_rmaps_stat per-vm debugfs file 2021-08-20 16:06:11 -04:00
emulate.c kvm: fix wrong exception emulation in check_rdtsc 2021-09-22 10:33:11 -04:00
fpu.h KVM: x86: Move FPU register accessors into fpu.h 2021-06-17 13:09:24 -04:00
hyperv.c KVM: x86: Query vcpu->vcpu_idx directly and drop its accessor 2021-09-22 10:33:11 -04:00
hyperv.h KVM: x86: Query vcpu->vcpu_idx directly and drop its accessor 2021-09-22 10:33:11 -04:00
i8254.c KVM: x86: Migrate the PIT only if vcpu0 is migrated, not any BSP 2021-08-02 11:01:51 -04:00
i8254.h
i8259.c x86: Fix typo s/ECLR/ELCR/ for the PIC register 2021-08-10 23:31:44 +02:00
ioapic.c KVM: x86: Fix stack-out-of-bounds memory access from ioapic_write_indirect() 2021-09-22 10:33:14 -04:00
ioapic.h x86/kvm: remove non-x86 stuff from arch/x86/kvm/ioapic.h 2021-08-02 11:01:46 -04:00
irq_comm.c x86: Fix various typos in comments 2021-03-18 15:31:53 +01:00
irq.c KVM: x86/xen: Add event channel interrupt vector upcall 2021-02-04 14:19:39 +00:00
irq.h x86: Fix typo s/ECLR/ELCR/ for the PIC register 2021-08-10 23:31:44 +02:00
Kconfig ARM: 2021-06-28 15:40:51 -07:00
kvm_cache_regs.h KVM: x86: Introduce KVM_GET_SREGS2 / KVM_SET_SREGS2 2021-06-17 13:09:47 -04:00
kvm_emulate.h KVM: x86: Drop "pre_" from enter/leave_smm() helpers 2021-06-17 13:09:35 -04:00
kvm_onhyperv.c KVM: x86: hyper-v: Move the remote TLB flush logic out of vmx 2021-06-17 13:09:36 -04:00
kvm_onhyperv.h KVM: x86: hyper-v: Move the remote TLB flush logic out of vmx 2021-06-17 13:09:36 -04:00
lapic.c KVM: x86: Consolidate APIC base RESET initialization code 2021-08-02 11:01:52 -04:00
lapic.h KVM: x86: Add a return code to kvm_apic_accept_events 2021-06-17 13:09:31 -04:00
Makefile KVM: stats: Add fd-based API to read binary stats data 2021-06-24 11:47:57 -04:00
mmu.h KVM: x86/mmu: Add detailed page size stats 2021-08-20 16:06:34 -04:00
mtrr.c KVM: x86: Add helper to consolidate "raw" reserved GPA mask calculations 2021-02-04 09:27:30 -05:00
pmu.c KVM: x86/pmu: Introduce pmc->is_paused to reduce the call time of perf interfaces 2021-08-04 05:55:56 -04:00
pmu.h KVM: x86/pmu: Introduce pmc->is_paused to reduce the call time of perf interfaces 2021-08-04 05:55:56 -04:00
reverse_cpuid.h KVM: SEV: Mask CPUID[0x8000001F].eax according to supported features 2021-04-26 05:27:15 -04:00
trace.h KVM: x86: Introduce trace_kvm_hv_hypercall_done() 2021-08-03 06:16:40 -04:00
tss.h
x86.c KVM: x86: reset pdptrs_from_userspace when exiting smm 2021-09-22 10:33:16 -04:00
x86.h KVM: x86: Move declaration of kvm_spurious_fault() to x86.h 2021-08-13 03:35:16 -04:00
xen.c KVM: xen: do not use struct gfn_to_hva_cache 2021-08-05 03:31:40 -04:00
xen.h KVM: xen: do not use struct gfn_to_hva_cache 2021-08-05 03:31:40 -04:00