xen-changelog

[Top] [All Lists]

[Xen-changelog] [xen-unstable] x86_64: Fix booting 32-bit dom0

from [Xen patchbot-unstable]

[Permanent Link][Original]

To:	xen-changelog@xxxxxxxxxxxxxxxxxxx
Subject:	[Xen-changelog] [xen-unstable] x86_64: Fix booting 32-bit dom0
From:	Xen patchbot-unstable <patchbot-unstable@xxxxxxxxxxxxxxxxxxx>
Date:	Thu, 18 Nov 2010 11:00:49 -0800
Delivery-date:	Thu, 18 Nov 2010 11:02:47 -0800
Envelope-to:	www-data@xxxxxxxxxxxxxxxxxxx
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/mailman/listinfo/xen-changelog>, <mailto:xen-changelog-request@lists.xensource.com?subject=subscribe>
List-unsubscribe:	<http://lists.xensource.com/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@xxxxxxx>
# Date 1290026430 0
# Node ID b76df6b4375aa9224f50a8ad7862424c2d099cd0
# Parent  fcb5b09babc0b101df4d6138d3c59dde244f8aa1
x86_64: Fix booting 32-bit dom0

dom0/vcpu0 was not getting allocated a hypercall xlat area.

Signed-off-by: Keir Fraser <keir@xxxxxxx>
---
 xen/arch/x86/domain_build.c |    2 ++
 1 files changed, 2 insertions(+)

diff -r fcb5b09babc0 -r b76df6b4375a xen/arch/x86/domain_build.c
--- a/xen/arch/x86/domain_build.c       Wed Nov 17 17:28:17 2010 +0000
+++ b/xen/arch/x86/domain_build.c       Wed Nov 17 20:40:30 2010 +0000
@@ -410,6 +410,8 @@ int __init construct_dom0(
     {
         d->arch.is_32bit_pv = d->arch.has_32bit_shinfo = 1;
         v->vcpu_info = (void *)&d->shared_info->compat.vcpu_info[0];
+        if ( setup_compat_arg_xlat(v) != 0 )
+            BUG();
     }
 #endif
 

_______________________________________________
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: Fix booting 32-bit dom0, Xen patchbot-unstable <=

Previous by Date:	[Xen-changelog] [xen-unstable] x86/hvm/pmtimer: improving scalability of virtual time update, Xen patchbot-unstable
Next by Date:	[Xen-changelog] [xen-unstable] waitqueue: Add license info to source file., Xen patchbot-unstable
Previous by Thread:	[Xen-changelog] [xen-unstable] x86/hvm/pmtimer: improving scalability of virtual time update, Xen patchbot-unstable
Next by Thread:	[Xen-changelog] [xen-unstable] waitqueue: Add license info to source file., Xen patchbot-unstable
Indexes:	[Date] [Thread] [Top] [All Lists]