Final update. I opened a ticket with Hauppauge via email and was told that others have reported problems with the PVR-500 and Sandy Bridge based systems. Its an older card so I am not going to pursue this. I'll probably just upgrade to a dual tuner ATSC/QAM card. Thanks lists for the pointers. -Alan On Tue, Jul 19, 2011 at 12:39 AM, Bjorn Helgaas <bhelgaas@xxxxxxxxxx> wrote: > On Mon, Jul 18, 2011 at 9:52 PM, Alan Evans <alanwevans@xxxxxxxxx> wrote: >> Ok. I've found the culprit but don't understand why. >> >> Working on the theory that the problem was A. virtualization >> technology, B. the 1394 controller or C. my Hauppauge PVR-500 card I >> disabled or removed each one at a time. >> >> After removing the PVR-500 card the firewire controller shows up as one device. >> >> I took lspci -vvv and dmesg output from each of the four scenarios: >> >> 1. Virtualization enabled, PVR card installed and 1394 controller enabled >> 2. Virtualization DISABLED, PVR card installed and 1394 controller enabled >> 3. Virtualization enabled, PVR card installed and 1394 controller DISABLED >> 4. Virtualization enabled, PVR card REMOVED and 1394 controller enabled >> >> Nothing changed until I removed the PVR card. The output of all four >> are quite lengthy. Can I add attachments on this list? > > You could open a bug report at http://bugzilla.kernel.org, attach the > logs there, and reply to this email thread with a pointer to the bug > report. > > Bjorn > -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
