Module Name:    src
Committed By:   yamt
Date:           Fri Nov  2 08:33:16 UTC 2012

Modified Files:
        src/sys/arch/amd64/amd64: vector.S

Log Message:
comment


To generate a diff of this commit:
cvs rdiff -u -r1.41 -r1.42 src/sys/arch/amd64/amd64/vector.S

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

Modified files:

Index: src/sys/arch/amd64/amd64/vector.S
diff -u src/sys/arch/amd64/amd64/vector.S:1.41 src/sys/arch/amd64/amd64/vector.S:1.42
--- src/sys/arch/amd64/amd64/vector.S:1.41	Tue May 22 21:10:26 2012
+++ src/sys/arch/amd64/amd64/vector.S	Fri Nov  2 08:33:16 2012
@@ -1,4 +1,4 @@
-/*	$NetBSD: vector.S,v 1.41 2012/05/22 21:10:26 dsl Exp $	*/
+/*	$NetBSD: vector.S,v 1.42 2012/11/02 08:33:16 yamt Exp $	*/
 
 /*-
  * Copyright (c) 1998, 2007, 2008 The NetBSD Foundation, Inc.
@@ -573,7 +573,7 @@ IDTVEC(intr_ ## name ## num)						;\
 	incq	CPUVAR(NINTR)		/* statistical info */		;\
 	incq	IS_EVCNT(%r14)						;\
 1:									\
-	pushq	%r13							;\
+	pushq	%r13			/* save for Xdoreti */		;\
 	movl	%ebx,CPUVAR(ILEVEL)					;\
 	sti								;\
 	incl	CPUVAR(IDEPTH)						;\

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