xen-ia64-devel

[Top] [All Lists]

[Xen-ia64-devel] [PATCH] make ia64 dump_execution_state() print stack tr

from [Isaku Yamahata]

[Permanent Link][Original]

To:	xen-ia64-devel@xxxxxxxxxxxxxxxxxxx
Subject:	[Xen-ia64-devel] [PATCH] make ia64 dump_execution_state() print stack trace for debugging.
From:	Isaku Yamahata <yamahata@xxxxxxxxxxxxx>
Date:	Tue, 4 Nov 2008 14:34:35 +0900
Delivery-date:	Mon, 03 Nov 2008 21:34:41 -0800
Envelope-to:	www-data@xxxxxxxxxxxxxxxxxxx
List-help:	<mailto:xen-ia64-devel-request@lists.xensource.com?subject=help>
List-id:	Discussion of the ia64 port of Xen <xen-ia64-devel.lists.xensource.com>
List-post:	<mailto:xen-ia64-devel@lists.xensource.com>
List-subscribe:	<http://lists.xensource.com/mailman/listinfo/xen-ia64-devel>, <mailto:xen-ia64-devel-request@lists.xensource.com?subject=subscribe>
List-unsubscribe:	<http://lists.xensource.com/mailman/listinfo/xen-ia64-devel>, <mailto:xen-ia64-devel-request@lists.xensource.com?subject=unsubscribe>
Sender:	xen-ia64-devel-bounces@xxxxxxxxxxxxxxxxxxx
User-agent:	Mutt/1.5.6i

[IA64] make ia64 dump_execution_state() print stack trace for debugging.

make ia64 dump_execution_state() print stack trace for debugging.

Signed-off-by: Isaku Yamahata <yamahata@xxxxxxxxxxxxx>

diff --git a/xen/include/asm-ia64/bug.h b/xen/include/asm-ia64/bug.h
--- a/xen/include/asm-ia64/bug.h
+++ b/xen/include/asm-ia64/bug.h
@@ -4,7 +4,12 @@
 #define BUG() __bug(__FILE__, __LINE__)
 #define WARN() __warn(__FILE__, __LINE__)
 
-#define dump_execution_state() printk("FIXME: implement ia64 
dump_execution_state()\n")
+#define dump_execution_state()                                      \
+    do {                                                            \
+        printk("FIXME: implement ia64 dump_execution_state()\n");      \
+        dump_stack();                                               \
+    } while (0)
+
 #define vcpu_show_execution_state(v) printk("FIXME: implement ia64 
vcpu_show_execution_state()\n")
 
 #endif /* __IA64_BUG_H__ */


-- 
yamahata

_______________________________________________
Xen-ia64-devel mailing list
Xen-ia64-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-ia64-devel

[More with this subject...]

<Prev in Thread]	Current Thread	[Next in Thread>
[Xen-ia64-devel] [PATCH] make ia64 dump_execution_state() print stack trace for debugging., Isaku Yamahata <=

Previous by Date:	Re: [Xen-ia64-devel] Xen/IPF Unstable CS#18694, Linux#706, ioemu#b4d410a1.. Status --- 1 new, Isaku Yamahata
Next by Date:	[Xen-ia64-devel] Xen Roadmap Document Update on IA 64, Stephen Spector
Previous by Thread:	Re: [Xen-ia64-devel] Xen/IPF Unstable CS#18694, Linux#706, ioemu#b4d410a1.. Status --- 1 new, Isaku Yamahata
Next by Thread:	[Xen-ia64-devel] Xen Roadmap Document Update on IA 64, Stephen Spector
Indexes:	[Date] [Thread] [Top] [All Lists]