Displaying 2 results from an estimated 2 matches for "290b42f".
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290,42
2013 Nov 14
2
[PATCH] x86/VT-x: Disable MSR intercept for SHADOW_GS_BASE.
...Beulich@suse.com>
CC: Tim Deegan <tim@xen.org>
CC: Jun Nakajima <jun.nakajima@intel.com>
CC: Eddie Dong <eddie.dong@intel.com>
---
xen/arch/x86/hvm/vmx/vmcs.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/xen/arch/x86/hvm/vmx/vmcs.c b/xen/arch/x86/hvm/vmx/vmcs.c
index 290b42f..4aab971 100644
--- a/xen/arch/x86/hvm/vmx/vmcs.c
+++ b/xen/arch/x86/hvm/vmx/vmcs.c
@@ -950,6 +950,7 @@ static int construct_vmcs(struct vcpu *v)
vmx_disable_intercept_for_msr(v, MSR_FS_BASE, MSR_TYPE_R | MSR_TYPE_W);
vmx_disable_intercept_for_msr(v, MSR_GS_BASE, MSR_TYPE_R | MS...
2013 Dec 02
0
[PATCH v4 3/7] X86: MPX IA32_BNDCFGS msr handle
...ebx &= ~cpufeat_mask(X86_FEATURE_MPX);
+
/* Don''t expose INVPCID to non-hap hvm. */
if ( (count == 0) && !hap_enabled(d) )
*ebx &= ~cpufeat_mask(X86_FEATURE_INVPCID);
diff --git a/xen/arch/x86/hvm/vmx/vmcs.c b/xen/arch/x86/hvm/vmx/vmcs.c
index 290b42f..4a1f168 100644
--- a/xen/arch/x86/hvm/vmx/vmcs.c
+++ b/xen/arch/x86/hvm/vmx/vmcs.c
@@ -270,7 +270,8 @@ static int vmx_init_vmcs_config(void)
}
min = VM_EXIT_ACK_INTR_ON_EXIT;
- opt = VM_EXIT_SAVE_GUEST_PAT | VM_EXIT_LOAD_HOST_PAT;
+ opt = VM_EXIT_SAVE_GUEST_PAT | VM_EXIT_LOAD_HOS...