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linux/arch/x86/kvm/vmx
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Paolo Bonzini 9a78e15802 KVM: x86: allow KVM_REQ_GET_NESTED_STATE_PAGES outside guest mode for VMX 
VMX also uses KVM_REQ_GET_NESTED_STATE_PAGES for the Hyper-V eVMCS,
which may need to be loaded outside guest mode.  Therefore we cannot
WARN in that case.

However, that part of nested_get_vmcs12_pages is _not_ needed at
vmentry time.  Split it out of KVM_REQ_GET_NESTED_STATE_PAGES handling,
so that both vmentry and migration (and in the latter case, independent
of is_guest_mode) do the parts that are needed.

Cc: <stable@vger.kernel.org> # 5.10.x: f2c7ef3ba: KVM: nSVM: cancel KVM_REQ_GET_NESTED_STATE_PAGES
Cc: <stable@vger.kernel.org> # 5.10.x
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-01-25 18:54:09 -05:00
..
capabilities.h KVM: VMX: Rename RDTSCP secondary exec control name to insert "ENABLE" 2020-09-28 07:57:30 -04:00
evmcs.c KVM: x86: hyper-v: allow KVM_GET_SUPPORTED_HV_CPUID as a system ioctl 2020-11-15 09:49:11 -05:00
evmcs.h KVM: VMX: eVMCS: make evmcs_sanitize_exec_ctrls() work again 2020-10-31 10:27:58 -04:00
nested.c KVM: x86: allow KVM_REQ_GET_NESTED_STATE_PAGES outside guest mode for VMX 2021-01-25 18:54:09 -05:00
nested.h KVM: nVMX: check for required but missing VMCS12 in KVM_SET_NESTED_STATE 2020-07-27 09:04:49 -04:00
pmu_intel.c KVM: x86/pmu: Fix HW_REF_CPU_CYCLES event pseudo-encoding in intel_arch_events[] 2021-01-25 18:52:07 -05:00
posted_intr.c KVM: vmx: rename pi_init to avoid conflict with paride 2020-10-24 04:09:54 -04:00
posted_intr.h KVM: vmx: rename pi_init to avoid conflict with paride 2020-10-24 04:09:54 -04:00
vmcs12.c KVM: nVMX: Remove non-functional "support" for CR3 target values 2020-04-21 09:13:09 -04:00
vmcs12.h KVM: nVMX: Remove non-functional "support" for CR3 target values 2020-04-21 09:13:09 -04:00
vmcs_shadow_fields.h KVM: Fix some out-dated function names in comment 2020-01-21 13:57:27 +01:00
vmcs.h KVM: VMX: Add a helper to test for a valid error code given an intr info 2020-09-28 07:57:50 -04:00
vmenter.S KVM/VMX: Use TEST %REG,%REG instead of CMP $0,%REG in vmenter.S 2020-12-11 19:00:57 -05:00
vmx_ops.h KVM: VMX: Rename ops.h to vmx_ops.h 2020-09-28 07:57:38 -04:00
vmx.c kvm: tracing: Fix unmatched kvm_entry and kvm_exit events 2021-01-25 18:52:08 -05:00
vmx.h KVM: x86: Move vendor CR4 validity check to dedicated kvm_x86_ops hook 2020-11-15 09:49:07 -05:00