[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[Xen-ia64-devel] Re: PATCH: pte_xchg added

To: Tristan Gingold <Tristan.Gingold@xxxxxxxx>
Subject: [Xen-ia64-devel] Re: PATCH: pte_xchg added
From: Alex Williamson <alex.williamson@xxxxxx>
Date: Wed, 17 May 2006 17:02:12 -0600
Cc: xen-ia64-devel@xxxxxxxxxxxxxxxxxxx
In-reply-to: <200605171023.29414.Tristan.Gingold@xxxxxxxx>
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/cgi-bin/mailman/listinfo/xen-ia64-devel>, <mailto:xen-ia64-devel-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-ia64-devel>, <mailto:xen-ia64-devel-request@lists.xensource.com?subject=unsubscribe>
Organization: LOSL
References: <200605171023.29414.Tristan.Gingold@xxxxxxxx>
Sender: xen-ia64-devel-bounces@xxxxxxxxxxxxxxxxxxx

On Wed, 2006-05-17 at 10:23 +0200, Tristan Gingold wrote:
> Hi,
> 
> this patch adds a new function: pte_xchg to atomically exchange pte.
> It also adds a few mb().
> 
> With this small patch, I was able to boot dom0 with 2 vcpus (Yesterday it 
> crashed).

   Applied.

-- 
Alex Williamson                             HP Linux & Open Source Lab


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

References:
- [Xen-ia64-devel] PATCH: pte_xchg added
  - From: Tristan Gingold

Prev by Date: [Xen-ia64-devel] Re: [PATCH] Fix xm pause/unpause bug
Next by Date: [Xen-ia64-devel] Re: PATCH: correctly set dsdt aml code
Previous by thread: [Xen-ia64-devel] PATCH: pte_xchg added
Next by thread: [Xen-ia64-devel] PATCH: correctly set dsdt aml code
Index(es):
- Date
- Thread

This mailing list archive is a service of Copilotco.