summaryrefslogtreecommitdiffstats
path: root/arch/x86/kernel/cpu/feat_ctl.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/x86/kernel/cpu/feat_ctl.c')
-rw-r--r--arch/x86/kernel/cpu/feat_ctl.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/x86/kernel/cpu/feat_ctl.c b/arch/x86/kernel/cpu/feat_ctl.c
index 03851240c3..1640ae7654 100644
--- a/arch/x86/kernel/cpu/feat_ctl.c
+++ b/arch/x86/kernel/cpu/feat_ctl.c
@@ -72,6 +72,8 @@ static void init_vmx_capabilities(struct cpuinfo_x86 *c)
c->vmx_capability[MISC_FEATURES] |= VMX_F(EPT_AD);
if (ept & VMX_EPT_1GB_PAGE_BIT)
c->vmx_capability[MISC_FEATURES] |= VMX_F(EPT_1GB);
+ if (ept & VMX_EPT_PAGE_WALK_5_BIT)
+ c->vmx_capability[MISC_FEATURES] |= VMX_F(EPT_5LEVEL);
/* Synthetic APIC features that are aggregates of multiple features. */
if ((c->vmx_capability[PRIMARY_CTLS] & VMX_F(VIRTUAL_TPR)) &&