linux/arch/x86/kvm/vmx
Sean Christopherson 96d4701049 KVM: nVMX: Drop unnecessary check on ept caps for execute-only
Drop the call to cpu_has_vmx_ept_execute_only() when calculating which
EPT capabilities will be exposed to L1 for nested EPT.  The resulting
configuration is immediately sanitized by the passed in @ept_caps, and
except for the call from vmx_check_processor_compat(), @ept_caps is the
capabilities that are queried by cpu_has_vmx_ept_execute_only().  For
vmx_check_processor_compat(), KVM *wants* to ignore vmx_capability.ept
so that a divergence in EPT capabilities between CPUs is detected.

Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-03-16 17:57:47 +01:00
..
capabilities.h KVM: nVMX: clear PIN_BASED_POSTED_INTR from nested pinbased_ctls only when apicv is globally disabled 2020-02-21 18:05:35 +01:00
evmcs.c x86/kvm/hyper-v: don't allow to turn on unsupported VMX controls for nested guests 2020-02-05 15:55:26 +01:00
evmcs.h x86/kvm/hyper-v: don't allow to turn on unsupported VMX controls for nested guests 2020-02-05 15:55:26 +01:00
nested.c KVM: nVMX: Drop unnecessary check on ept caps for execute-only 2020-03-16 17:57:47 +01:00
nested.h KVM: nVMX: Rename nested_ept_get_cr3() to nested_ept_get_eptp() 2020-03-16 17:57:44 +01:00
ops.h KVM: VMX: Add error handling to VMREAD helper 2019-09-25 15:30:09 +02:00
pmu_intel.c KVM: x86: Adjust counter sample period after a wrmsr 2020-03-16 17:57:30 +01:00
vmcs12.c
vmcs12.h KVM/arm updates for 5.3 2019-07-11 15:14:16 +02:00
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: Leave preemption timer running when it's disabled 2019-06-18 17:10:46 +02:00
vmenter.S x86/asm: Change all ENTRY+ENDPROC to SYM_FUNC_* 2019-10-18 11:58:33 +02:00
vmx.c KVM: nVMX: Rename nested_ept_get_cr3() to nested_ept_get_eptp() 2020-03-16 17:57:44 +01:00
vmx.h KVM: nVMX: Emulate MTF when performing instruction emulation 2020-02-23 09:36:23 +01:00