diff mbox series

[v2,19/20] KVM: TDX: Make TDX VM type supported

Message ID 20250227012021.1778144-20-binbin.wu@linux.intel.com (mailing list archive)
State New
Headers show
Series KVM: TDX: TDX "the rest" part | expand

Commit Message

Binbin Wu Feb. 27, 2025, 1:20 a.m. UTC 
From: Isaku Yamahata <isaku.yamahata@intel.com>

Now all the necessary code for TDX is in place, it's ready to run TDX
guest.  Advertise the VM type of KVM_X86_TDX_VM so that the user space
VMM like QEMU can start to use it.

Signed-off-by: Isaku Yamahata <isaku.yamahata@intel.com>
Signed-off-by: Binbin Wu <binbin.wu@linux.intel.com>
---
TDX "the rest" v2:
- No change.

TDX "the rest" v1:
- Move down to the end of patch series.
---
 arch/x86/kvm/vmx/main.c | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/arch/x86/kvm/vmx/main.c b/arch/x86/kvm/vmx/main.c
index fa8b5f609666..320c96e1e80a 100644
--- a/arch/x86/kvm/vmx/main.c
+++ b/arch/x86/kvm/vmx/main.c
@@ -1092,6 +1092,7 @@  static int __init vt_init(void)
 		vcpu_align = max_t(unsigned, vcpu_align,
 				__alignof__(struct vcpu_tdx));
 		kvm_caps.supported_quirks &= ~KVM_X86_QUIRK_EPT_IGNORE_GUEST_PAT;
+		kvm_caps.supported_vm_types |= BIT(KVM_X86_TDX_VM);
 	}
 
 	/*