xen-changelog

[Top] [All Lists]

[Xen-changelog] [IA64] fix dirty_bit in xenivt.S

from [Xen patchbot-unstable]

[Permanent Link][Original]

To:	xen-changelog@xxxxxxxxxxxxxxxxxxx
Subject:	[Xen-changelog] [IA64] fix dirty_bit in xenivt.S
From:	Xen patchbot-unstable <patchbot-unstable@xxxxxxxxxxxxxxxxxxx>
Date:	Thu, 01 Jun 2006 12:08:18 +0000
Delivery-date:	Thu, 01 Jun 2006 05:11:00 -0700
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 awilliam@xxxxxxxxxxx
# Node ID 35f2341bfac8bb74ad2ca7e7f71f6c0663bb3e36
# Parent  35c3aa445bcdccad157fabb7f0e0194a41dd5c6a
[IA64] fix dirty_bit in xenivt.S

fix dirty_bit in linux-2.6-xen-sparse/arch/ia64/xen/xenivt.S
there was itc.d left which wasn't para-virtualized.

Signed-off-by: Isaku Yamahata <yamahata@xxxxxxxxxxxxx>
---
 linux-2.6-xen-sparse/arch/ia64/xen/xenivt.S |    9 +++++++++
 1 files changed, 9 insertions(+)

diff -r 35c3aa445bcd -r 35f2341bfac8 linux-2.6-xen-sparse/arch/ia64/xen/xenivt.S
--- a/linux-2.6-xen-sparse/arch/ia64/xen/xenivt.S       Wed May 24 08:56:52 
2006 -0600
+++ b/linux-2.6-xen-sparse/arch/ia64/xen/xenivt.S       Wed May 24 09:59:04 
2006 -0600
@@ -799,7 +799,16 @@ 1: ld8 r18=[r17]
        ;;
 (p6)   cmp.eq p6,p7=r26,r18                    // Only compare if page is 
present
        ;;
+#ifdef CONFIG_XEN
+(p6)   mov r18=r8
+(p6)   mov r8=r25
+       ;;
+(p6)   XEN_HYPER_ITC_D
+       ;;
+(p6)   mov r8=r18
+#else
 (p6)   itc.d r25                               // install updated PTE
+#endif 
        ;;
        /*
         * Tell the assemblers dependency-violation checker that the above 
"itc" instructions

_______________________________________________
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] [IA64] fix dirty_bit in xenivt.S, Xen patchbot-unstable <=

Previous by Date:	[Xen-changelog] [IA64] remove unused audio driver from buildconfigs, Xen patchbot-unstable
Next by Date:	[Xen-changelog] [IA64] support DOMID_XEN and DOMID_IO of foreign domain page mapping, Xen patchbot-unstable
Previous by Thread:	[Xen-changelog] [IA64] remove unused audio driver from buildconfigs, Xen patchbot-unstable
Next by Thread:	[Xen-changelog] [IA64] support DOMID_XEN and DOMID_IO of foreign domain page mapping, Xen patchbot-unstable
Indexes:	[Date] [Thread] [Top] [All Lists]