WARNING - OLD ARCHIVES

This is an archived copy of the Xen.org mailing list, which we have preserved to ensure that existing links to archives are not broken. The live archive, which contains the latest emails, can be found at http://lists.xen.org/
   
 
 
Xen 
 
Home Products Support Community News
 
   
 

xen-devel

[Xen-devel] [patch] Fix serveral issues for MCA UCR error handling

To: Keir Fraser <keir.fraser@xxxxxxxxxxxxx>, "Jiang, Yunhong" <yunhong.jiang@xxxxxxxxx>, "Li, Haicheng" <haicheng.li@xxxxxxxxx>
Subject: [Xen-devel] [patch] Fix serveral issues for MCA UCR error handling
From: "Ke, Liping" <liping.ke@xxxxxxxxx>
Date: Tue, 22 Sep 2009 14:31:30 +0800
Accept-language: en-US
Acceptlanguage: en-US
Cc: "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>
Delivery-date: Mon, 21 Sep 2009 23:33:23 -0700
Envelope-to: www-data@xxxxxxxxxxxxxxxxxxx
List-help: <mailto:xen-devel-request@lists.xensource.com?subject=help>
List-id: Xen developer discussion <xen-devel.lists.xensource.com>
List-post: <mailto:xen-devel@lists.xensource.com>
List-subscribe: <http://lists.xensource.com/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=unsubscribe>
Sender: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx
Thread-index: Aco7TlJXZDjG3uiCQOCjGhpQCdXDLQ==
Thread-topic: [patch] Fix serveral issues for MCA UCR error handling
Hi, Keir and all

This patch is for fixing several issues for MCA UCR error handling on latest 
Intel platform including:
1) For UCR error, the  is 0xC0 ~ 0xCF instead of just C0
2) Synchronization issues for clearing error finding flag and clearing global 
MCIP flag.
    Otherwise, in some cases, MCIP flag can't be cleared.
 
Signed-off-by: Liping Ke <liping.ke@xxxxxxxxx>

As for the verbose printing problem, I will send out another patch asap.
 
Thanks a lot!
Regards,
Criping

Attachment: fix_mca.patch
Description: fix_mca.patch

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel
<Prev in Thread] Current Thread [Next in Thread>
  • [Xen-devel] [patch] Fix serveral issues for MCA UCR error handling, Ke, Liping <=