xen-changelog

[Top] [All Lists]

[Xen-changelog] [xen-unstable] x86-64: access only 4 bytes a the reset v

from [Xen patchbot-unstable]

[Permanent Link][Original]

To:	xen-changelog@xxxxxxxxxxxxxxxxxxx
Subject:	[Xen-changelog] [xen-unstable] x86-64: access only 4 bytes a the reset vector location on smpboot.
From:	Xen patchbot-unstable <patchbot-unstable@xxxxxxxxxxxxxxxxxxx>
Date:	Thu, 22 Nov 2007 12:00:59 -0800
Delivery-date:	Thu, 22 Nov 2007 12:04:11 -0800
Envelope-to:	www-data@xxxxxxxxxxxxxxxxxx
List-help:	<mailto:xen-changelog-request@lists.xensource.com?subject=help>
List-id:	BK change log <xen-changelog.lists.xensource.com>
List-post:	<mailto:xen-changelog@lists.xensource.com>
List-subscribe:	<http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-changelog>, <mailto:xen-changelog-request@lists.xensource.com?subject=subscribe>
List-unsubscribe:	<http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-changelog>, <mailto:xen-changelog-request@lists.xensource.com?subject=unsubscribe>
Reply-to:	xen-devel@xxxxxxxxxxxxxxxxxxx
Sender:	xen-changelog-bounces@xxxxxxxxxxxxxxxxxxx

# HG changeset patch
# User Keir Fraser <keir.fraser@xxxxxxxxxx>
# Date 1195740767 0
# Node ID db98e4676d3ffe4a609b29ddef4a8e08016e4a43
# Parent  5b112010982382241d7a0777d34c13630cbd6d90
x86-64: access only 4 bytes a the reset vector location on smpboot.
Signed-off-by: Jan Beulich <jbeulich@xxxxxxxxxx>
---
 xen/include/asm-x86/mach-default/smpboot_hooks.h |    2 +-
 1 files changed, 1 insertion(+), 1 deletion(-)

diff -r 5b1120109823 -r db98e4676d3f 
xen/include/asm-x86/mach-default/smpboot_hooks.h
--- a/xen/include/asm-x86/mach-default/smpboot_hooks.h  Thu Nov 22 14:04:44 
2007 +0000
+++ b/xen/include/asm-x86/mach-default/smpboot_hooks.h  Thu Nov 22 14:12:47 
2007 +0000
@@ -30,7 +30,7 @@ static inline void smpboot_restore_warm_
         */
        CMOS_WRITE(0, 0xf);
 
-       *((volatile long *) maddr_to_virt(0x467)) = 0;
+       *((volatile int *) maddr_to_virt(0x467)) = 0;
 }
 
 static inline void smpboot_setup_io_apic(void)

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

[More with this subject...]

<Prev in Thread]	Current Thread	[Next in Thread>
[Xen-changelog] [xen-unstable] x86-64: access only 4 bytes a the reset vector location on smpboot., Xen patchbot-unstable <=

Previous by Date:	[Xen-changelog] [xen-unstable] merge with xen-unstable.hg (staging), Xen patchbot-unstable
Next by Date:	[Xen-changelog] [xen-unstable] [SVM] handle MC threshold registers for Barcelona, Xen patchbot-unstable
Previous by Thread:	[Xen-changelog] [xen-unstable] [IA64] vti save-restore: save/restore opt_feature status, Xen patchbot-unstable
Next by Thread:	[Xen-changelog] [xen-unstable] [SVM] handle MC threshold registers for Barcelona, Xen patchbot-unstable
Indexes:	[Date] [Thread] [Top] [All Lists]