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] mptsas driver failing in Xen-3.4 unstable version

To: "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>
Subject: [Xen-devel] mptsas driver failing in Xen-3.4 unstable version
From: "Manyam, Ramesh" <Ramesh.Manyam@xxxxxxx>
Date: Wed, 15 Oct 2008 10:10:24 +0530
Accept-language: en-US
Acceptlanguage: en-US
Delivery-date: Tue, 14 Oct 2008 21:41:03 -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: AckugCNz/O8e7RHiTv2FlEQqhGpkHw==
Thread-topic: mptsas driver failing in Xen-3.4 unstable version

On Xen-3.4 (unstable version), I have created CentOS PV guest and dedicated 1068 SAS controller but I am not able to see the disk which is connected to 1068 SAS controller when I do fdisk l (vtd support is enabled in Xen).

 

Looks like the pci device(SAS controller) is getting dedicated successfully as I can see the device in the list of pci devices shown by lspci.

 

05:00.0 SCSI storage controller: LSI Logic / Symbios Logic SAS1068E PCI-Express Fusion-MPT SAS (rev 08)

 

However the driver is not getting attached properly and fails with the following error

 

======================================================================

Fusion MPT SAS Host driver 3.04.05

                PCI: Enabling device 0000:05:00.0 (0000 -> 0003)

                mptbase: ioc0: ERROR - Unable to map adapter memory!

                mptsas: probe of 0000:05:00.0 failed with error -22

======================================================================

 

Any clues??

 

Thanks,

Ramesh

 

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel
<Prev in Thread] Current Thread [Next in Thread>