Module Name: src
Committed By: yamt
Date: Thu Apr 14 16:04:12 UTC 2011
Modified Files:
src/sys/arch/i386/i386: vector.S
Log Message:
comments
To generate a diff of this commit:
cvs rdiff -u -r1.57 -r1.58 src/sys/arch/i386/i386/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/i386/i386/vector.S
diff -u src/sys/arch/i386/i386/vector.S:1.57 src/sys/arch/i386/i386/vector.S:1.58
--- src/sys/arch/i386/i386/vector.S:1.57 Fri Mar 18 15:18:16 2011
+++ src/sys/arch/i386/i386/vector.S Thu Apr 14 16:04:12 2011
@@ -1,4 +1,4 @@
-/* $NetBSD: vector.S,v 1.57 2011/03/18 15:18:16 joerg Exp $ */
+/* $NetBSD: vector.S,v 1.58 2011/04/14 16:04:12 yamt Exp $ */
/*
* Copyright 2002 (c) Wasabi Systems, Inc.
@@ -65,7 +65,7 @@
*/
#include <machine/asm.h>
-__KERNEL_RCSID(0, "$NetBSD: vector.S,v 1.57 2011/03/18 15:18:16 joerg Exp $");
+__KERNEL_RCSID(0, "$NetBSD: vector.S,v 1.58 2011/04/14 16:04:12 yamt Exp $");
#include "opt_ddb.h"
#include "opt_multiprocessor.h"
@@ -435,8 +435,9 @@
addl $1,IS_EVCNTLO(%ebp) /* inc event counter */ ;\
adcl $0,IS_EVCNTHI(%ebp) ;\
1: \
- pushl %esi ;\
+ pushl %esi /* if_ppi */ ;\
movl %ebx,CPUVAR(ILEVEL) ;\
+ /* switch stack if necessary, and push a ptr to our intrframe */ \
IDEPTH_INCR ;\
sti ;\
movl IS_HANDLERS(%ebp),%ebx ;\
