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KVM: VMX: enable invlpg exiting if EPT is disabled 

Manually disabling EPT via module option fails to re-enable INVLPG
exiting.

Reported-by: Gleb Natapov <gleb@redhat.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>
This commit is contained in:
Marcelo Tosatti 2008-10-07 17:01:27 -03:00 committed by Avi Kivity
parent 1b10bf31a5
commit 83dbc83a0d
1 changed files with 2 additions and 1 deletions
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3
arch/x86/kvm/vmx.c
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@ -2118,7 +2118,8 @@ static int vmx_vcpu_setup(struct vcpu_vmx *vmx)
} }
if (!vm_need_ept()) if (!vm_need_ept())
exec_control |= CPU_BASED_CR3_STORE_EXITING | exec_control |= CPU_BASED_CR3_STORE_EXITING |
CPU_BASED_CR3_LOAD_EXITING; CPU_BASED_CR3_LOAD_EXITING |
CPU_BASED_INVLPG_EXITING;
vmcs_write32(CPU_BASED_VM_EXEC_CONTROL, exec_control); vmcs_write32(CPU_BASED_VM_EXEC_CONTROL, exec_control);
if (cpu_has_secondary_exec_ctrls()) { if (cpu_has_secondary_exec_ctrls()) {