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KVM: TDX: Make TDX VM type supported

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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.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Isaku Yamahata 2024-12-10 08:49:43 +08:00 committed by Paolo Bonzini
parent 90fe64a94d
commit 161d34609f
1 changed files with 1 additions and 0 deletions
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arch/x86/kvm/vmx/main.c
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@ -1091,6 +1091,7 @@ static int __init vt_init(void)
sizeof(struct vcpu_tdx)); sizeof(struct vcpu_tdx));
vcpu_align = max_t(unsigned, vcpu_align, vcpu_align = max_t(unsigned, vcpu_align,
__alignof__(struct vcpu_tdx)); __alignof__(struct vcpu_tdx));
kvm_caps.supported_vm_types |= BIT(KVM_X86_TDX_VM);
} }
/* /*