From mboxrd@z Thu Jan 1 00:00:00 1970 From: Frank van der Linden Subject: Re: [PATCH] re-work MCA telemetry internals; use common code for Intel/AMD MCA Date: Tue, 17 Mar 2009 10:59:20 -0600 Message-ID: <49BFD6E8.8040208@Sun.COM> References: <49BEE063.1020001@Sun.COM> Mime-Version: 1.0 Content-Type: text/plain; format=flowed; charset=ISO-8859-1 Content-Transfer-Encoding: 7BIT Return-path: In-reply-to: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: "Ke, Liping" Cc: "xen-devel@lists.xensource.com" List-Id: xen-devel@lists.xenproject.org Ke, Liping wrote: > Hi, Frank > > We did some small test here, found the CMCI problem is caused by the "mce_banks_owned" bitmap param passing. > When CMCI happened, we print the bitmap (in smp_cmci_interrupt) value, it's correct (For cpu0, 16c). > When passing into mcheck_mca_logout, it turned to be "0xFFFF~~FFF" which is wrong. > Only for your info -:) > > Still, I suggest split the patch since this patch is realy big -:) Ok, I'll split up the patch.. the common code part will probably be still fairly big, though. Hopefully I can post it by the end of the day. - Frank