Hi list. I''m running xen 3.0.2 using dom0 as my desktop with ubuntu on a amd x86_64 kernel and a nvidia graphics card. I everything works great except if I spend around more than an hour on the desktop, I start having video problems. I tried installing the nvidia drivers for the card, but the install just crashes the machine, so I''m working in the frame buffer. The problem starts as just a few artifacts at first and within a few minutes I''m seeing all kinds of strange things. It almost looks like I''m seeing things that are in memory that I shouldn''t (sorry I''m not sure how to explain better what it looks like). Has anyone else had problems like this or have any ideas how to fix the issue? bryan@master:~$ lspci 0000:00:00.0 Memory controller: nVidia Corporation: Unknown device 005e (rev a3) 0000:00:01.0 ISA bridge: nVidia Corporation: Unknown device 0050 (rev a3) 0000:00:01.1 SMBus: nVidia Corporation: Unknown device 0052 (rev a2) 0000:00:02.0 USB Controller: nVidia Corporation: Unknown device 005a (rev a2) 0000:00:02.1 USB Controller: nVidia Corporation: Unknown device 005b (rev a3) 0000:00:06.0 IDE interface: nVidia Corporation: Unknown device 0053 (rev f2) 0000:00:07.0 IDE interface: nVidia Corporation: Unknown device 0054 (rev f3) 0000:00:08.0 IDE interface: nVidia Corporation: Unknown device 0055 (rev f3) 0000:00:09.0 PCI bridge: nVidia Corporation: Unknown device 005c (rev a2) 0000:00:0b.0 PCI bridge: nVidia Corporation: Unknown device 005d (rev a3) 0000:00:0c.0 PCI bridge: nVidia Corporation: Unknown device 005d (rev a3) 0000:00:0d.0 PCI bridge: nVidia Corporation: Unknown device 005d (rev a3) 0000:00:0e.0 PCI bridge: nVidia Corporation: Unknown device 005d (rev a3) 0000:00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 NorthBridge 0000:00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 NorthBridge 0000:00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 NorthBridge 0000:00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 NorthBridge 0000:01:08.0 Ethernet controller: VIA Technologies, Inc. VT6105 [Rhine-III] (rev 86) 0000:01:0d.0 Multimedia audio controller: Creative Labs SB Audigy LS 0000:03:00.0 RAID bus controller: Silicon Image, Inc. (formerly CMD Technology Inc): Unknown device 3132 (rev 01) 0000:05:00.0 VGA compatible controller: nVidia Corporation: Unknown device 0140 (rev a2) Thanks Bryan _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users