[PATCH v5 18/23] KVM: x86: Advertise support for FRED

[Xin Li (Intel)]

From: Xin Li <xin3.li@xxxxxxxxx>

Advertise support for FRED to userspace after changes required to enable
FRED in a KVM guest are in place.

Signed-off-by: Xin Li <xin3.li@xxxxxxxxx>
Signed-off-by: Xin Li (Intel) <xin@xxxxxxxxx>
Tested-by: Shan Kang <shan.kang@xxxxxxxxx>
Tested-by: Xuelian Guo <xuelian.guo@xxxxxxxxx>
---

Change in v5:
* Don't advertise FRED/LKGS together, LKGS can be advertised as an
  independent feature (Sean).
* Add TB from Xuelian Guo.
---
 arch/x86/kvm/cpuid.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/x86/kvm/cpuid.c b/arch/x86/kvm/cpuid.c
index e2836a255b16..d2dd6beb4376 100644
--- a/arch/x86/kvm/cpuid.c
+++ b/arch/x86/kvm/cpuid.c
@@ -979,6 +979,7 @@ void kvm_set_cpu_caps(void)
 		F(FSRS),
 		F(FSRC),
 		F(WRMSRNS),
+		X86_64_F(FRED),
 		X86_64_F(LKGS),
 		F(AMX_FP16),
 		F(AVX_IFMA),
-- 
2.50.1