From 9aae51ad1141a47d5c2f7133b02f5f0ab6168860 Mon Sep 17 00:00:00 2001 From: Matt DeVillier Date: Thu, 22 Mar 2018 13:57:10 -0500 Subject: soc/intel/common/block: add VMX support Enable VMX if supported by CPU and enabled in board devicetree. Check lock bit unset before enabling VMX. Change-Id: Ic57eac45e9c65baa4479735c6d70a7eb685f080e Signed-off-by: Matt DeVillier Reviewed-on: https://review.coreboot.org/25331 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin --- src/soc/intel/common/block/include/intelblocks/msr.h | 1 + 1 file changed, 1 insertion(+) (limited to 'src/soc/intel/common/block/include/intelblocks/msr.h') diff --git a/src/soc/intel/common/block/include/intelblocks/msr.h b/src/soc/intel/common/block/include/intelblocks/msr.h index 7aa81f09ea..22e8862e98 100644 --- a/src/soc/intel/common/block/include/intelblocks/msr.h +++ b/src/soc/intel/common/block/include/intelblocks/msr.h @@ -19,6 +19,7 @@ #define MSR_CORE_THREAD_COUNT 0x35 #define IA32_FEATURE_CONTROL 0x3a #define FEATURE_CONTROL_LOCK (1) +#define FEATURE_ENABLE_VMX (1 << 2) #define CPUID_VMX (1 << 5) #define CPUID_SMX (1 << 6) #define SGX_GLOBAL_ENABLE (1 << 18) -- cgit v1.2.3