From 2a499e49c2ecc4ce5e11cc876a194fb16f05a66b Mon Sep 17 00:00:00 2001 From: Bandan Das Date: Thu, 3 Aug 2017 15:54:41 -0400 Subject: KVM: vmx: Enable VMFUNCs MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Enable VMFUNC in the secondary execution controls. This simplifies the changes necessary to expose it to nested hypervisors. VMFUNCs still cause #UD when invoked. Signed-off-by: Paolo Bonzini Signed-off-by: Bandan Das Acked-by: David Hildenbrand Signed-off-by: Radim Krčmář --- arch/x86/include/asm/vmx.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'arch/x86/include/asm/vmx.h') diff --git a/arch/x86/include/asm/vmx.h b/arch/x86/include/asm/vmx.h index 35cd06f636ab..da5375e06e2d 100644 --- a/arch/x86/include/asm/vmx.h +++ b/arch/x86/include/asm/vmx.h @@ -72,6 +72,7 @@ #define SECONDARY_EXEC_PAUSE_LOOP_EXITING 0x00000400 #define SECONDARY_EXEC_RDRAND 0x00000800 #define SECONDARY_EXEC_ENABLE_INVPCID 0x00001000 +#define SECONDARY_EXEC_ENABLE_VMFUNC 0x00002000 #define SECONDARY_EXEC_SHADOW_VMCS 0x00004000 #define SECONDARY_EXEC_RDSEED 0x00010000 #define SECONDARY_EXEC_ENABLE_PML 0x00020000 @@ -187,6 +188,8 @@ enum vmcs_field { APIC_ACCESS_ADDR_HIGH = 0x00002015, POSTED_INTR_DESC_ADDR = 0x00002016, POSTED_INTR_DESC_ADDR_HIGH = 0x00002017, + VM_FUNCTION_CONTROL = 0x00002018, + VM_FUNCTION_CONTROL_HIGH = 0x00002019, EPT_POINTER = 0x0000201a, EPT_POINTER_HIGH = 0x0000201b, EOI_EXIT_BITMAP0 = 0x0000201c, -- cgit v1.2.3