Re: [Xen-devel] [V2 PATCH 1/1] PVH: set EFER.NX and EFER.SCE

From: Boris Ostrovsky
Date: Wed Sep 03 2014 - 10:48:50 EST


On 09/03/2014 09:58 AM, David Vrabel wrote:

#endif
diff --git a/arch/x86/xen/xen-head.S b/arch/x86/xen/xen-head.S
index 485b695..a64b464 100644
--- a/arch/x86/xen/xen-head.S
+++ b/arch/x86/xen/xen-head.S
@@ -47,6 +47,40 @@ ENTRY(startup_xen)
__FINIT
+#ifdef CONFIG_XEN_PVH
+#ifdef CONFIG_X86_64

CONFIG_XEN_PVH implies CONFIG_X86_64.

-boris
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