From: Sean Christopherson <[email protected]> Define MSR_IA32_MKTME_KEYID_PART, used by TDX to enumerate the TDX KeyID space, which is carved out from the regular MKTME KeyIDs.
Signed-off-by: Sean Christopherson <[email protected]> --- arch/x86/include/asm/msr-index.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/x86/include/asm/msr-index.h b/arch/x86/include/asm/msr-index.h index 972a34d93505..aad12236b33c 100644 --- a/arch/x86/include/asm/msr-index.h +++ b/arch/x86/include/asm/msr-index.h @@ -628,6 +628,8 @@ #define MSR_IA32_UCODE_WRITE 0x00000079 #define MSR_IA32_UCODE_REV 0x0000008b +#define MSR_IA32_MKTME_KEYID_PART 0x00000087 + #define MSR_IA32_SMM_MONITOR_CTL 0x0000009b #define MSR_IA32_SMBASE 0x0000009e -- 2.17.1
