[Top] [All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[Xen-users] PCI Passthrough problems with DVR PCI card

  • To: "xen-users@xxxxxxxxxxxxxxxxxxx" <xen-users@xxxxxxxxxxxxxxxxxxx>
  • From: Jan Češčut <Jan.Cescut@xxxxxx>
  • Date: Sun, 16 May 2010 19:52:43 +0200
  • Accept-language: sl-SI
  • Acceptlanguage: sl-SI
  • Delivery-date: Sun, 16 May 2010 10:54:12 -0700
  • List-id: Xen user discussion <xen-users.lists.xensource.com>
  • Thread-index: Acr1IJYUItBCDVOVRCSDLbRTrB/4LA==
  • Thread-topic: PCI Passthrough problems with DVR PCI card

Hello,

 

I'm running CentOS as Dom0 with Xenified kernel 2.6.18.8. I'm having problems with assigning the PCI Video DVR card to a HVM guest running Windows XP. In Dom0 the Video card  is detected as:

07:00.0 Multimedia controller: Philips Semiconductors SAA7146 (rev 01).

In WinXP drivers are successfully installed but when I try to run the DVR software (CheateauXP) the guest crashes and after a minute there is a softlockup on CPU#1, follows a softlockup on CPU#2 etc.

I had to add guestdev=07:00.0 reassign_resources in grub menu, otherwise there was an error (non-page-aligned MMIO BAR found) when starting the HVM guest.

 

I'm running out of ideas here.

 

Have a nice day,

Jan

 

 

 

 

 

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

 

©2013 Xen Project, A Linux Foundation Collaborative Project. All Rights Reserved.
Linux Foundation is a registered trademark of The Linux Foundation.
Xen Project is a trademark of The Linux Foundation.

Rackspace

Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.