[Xen-users] PCI forwarding problem (Hauppauge NOVA-T-500)

[Peter Klitgaard <peter@xxxxxxx>]

Hi

I am the happy owner of a Hauppauge NOVA-T-500 DVB-T tuner card, but I
have one problem.

I use the pciback module to forward the card to a DOM-U machine. The
first time I boot the DOM-U machine the appropriate modules are loaded
and the card works fine (MythTV setup).

If I reboot the DOM-U the card no longer works and I have to reboot the
hole box to make it work.

XEN version: xen-3.2.1_16881_04-4.2
Domain_0 kernel: 2.6.25.16-0.1-xen
DOM_U kernel: 2.6.25.16-0.1-xen

All the above is standard OpenSUSE 11.

I am not sure if this is a driver/module or a XEN problem.

Can anybody help me?

If there is no fix for this, can anybody tell me how to work around the 
problem, so
that I can reboot my DOM_U server and afterwards use my tv-card?

/Peter

------------------------------------------------------------------------------------
dmesg first boot:
------------------------------------------------------------------------------------
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
PCI: Enabling device 0000:00:00.2 (0000 -> 0002)
ehci_hcd 0000:00:00.2: EHCI Host Controller
ehci_hcd 0000:00:00.2: new USB bus registered, assigned bus number 1
ehci_hcd 0000:00:00.2: irq 16, io mem 0xfb5fef00
USB Universal Host Controller Interface driver v3.0
ehci_hcd 0000:00:00.2: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 4 ports detected
usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb1: Product: EHCI Host Controller
usb usb1: Manufacturer: Linux 2.6.25.16-0.1-xen ehci_hcd
usb usb1: SerialNumber: 0000:00:00.2
PCI: Enabling device 0000:00:00.0 (0000 -> 0001)
uhci_hcd 0000:00:00.0: UHCI Host Controller
uhci_hcd 0000:00:00.0: new USB bus registered, assigned bus number 2
uhci_hcd 0000:00:00.0: irq 18, io base 0x0000cca0
usb usb2: configuration #1 chosen from 1 choice
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 2 ports detected
usb usb2: New USB device found, idVendor=1d6b, idProduct=0001
usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb2: Product: UHCI Host Controller
usb usb2: Manufacturer: Linux 2.6.25.16-0.1-xen uhci_hcd
usb usb2: SerialNumber: 0000:00:00.0
PCI: Enabling device 0000:00:00.1 (0000 -> 0001)
uhci_hcd 0000:00:00.1: UHCI Host Controller
uhci_hcd 0000:00:00.1: new USB bus registered, assigned bus number 3
uhci_hcd 0000:00:00.1: irq 19, io base 0x0000ccc0
usb usb3: configuration #1 chosen from 1 choice
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 2 ports detected
usb 1-1: new high speed USB device using ehci_hcd and address 2
usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb3: Product: UHCI Host Controller
usb usb3: Manufacturer: Linux 2.6.25.16-0.1-xen uhci_hcd
usb usb3: SerialNumber: 0000:00:00.1
usb 1-1: configuration #1 chosen from 1 choice
usb 1-1: New USB device found, idVendor=2040, idProduct=9950
usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
usb 1-1: Product: WinTV Nova-DT
usb 1-1: Manufacturer: Hauppauge
usb 1-1: SerialNumber: 4030210201
Adding 872440k swap on /dev/mapper/system-swap.  Priority:-1 extents:1
across:872440k
dib0700: loaded with support for 7 different device-types
dvb-usb: found a 'Hauppauge Nova-T 500 Dual DVB-T' in warm state.
dvb-usb: will pass the complete MPEG2 transport stream to the software
demuxer.
DVB: registering new adapter (Hauppauge Nova-T 500 Dual DVB-T)
DVB: registering frontend 0 (DiBcom 3000MC/P)...
MT2060: successfully identified (IF1 = 1226)
dvb-usb: will pass the complete MPEG2 transport stream to the software
demuxer.
DVB: registering new adapter (Hauppauge Nova-T 500 Dual DVB-T)
DVB: registering frontend 1 (DiBcom 3000MC/P)...
MT2060: successfully identified (IF1 = 1226)
input: IR-receiver inside an USB DVB receiver as
/devices/xen/pci-0/pci0000:00/0000:00:00.2/usb1/1-1/input/input2
dvb-usb: schedule remote query interval to 150 msecs.
dvb-usb: Hauppauge Nova-T 500 Dual DVB-T successfully initialized and
connected.
usbcore: registered new interface driver dvb_usb_dib0700

------------------------------------------------------------------------------------
dmesg second boot:
------------------------------------------------------------------------------------
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
PCI: Enabling device 0000:00:00.2 (0000 -> 0002)
USB Universal Host Controller Interface driver v3.0
ehci_hcd 0000:00:00.2: EHCI Host Controller
ehci_hcd 0000:00:00.2: new USB bus registered, assigned bus number 1
ehci_hcd 0000:00:00.2: can't setup
ehci_hcd 0000:00:00.2: USB bus 1 deregistered
ehci_hcd 0000:00:00.2: init 0000:00:00.2 fail, -110
ehci_hcd: probe of 0000:00:00.2 failed with error -110
PCI: Enabling device 0000:00:00.0 (0000 -> 0001)
uhci_hcd 0000:00:00.0: UHCI Host Controller
uhci_hcd 0000:00:00.0: new USB bus registered, assigned bus number 1
uhci_hcd 0000:00:00.0: irq 18, io base 0x0000cca0
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 2 ports detected
usb usb1: New USB device found, idVendor=1d6b, idProduct=0001
usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb1: Product: UHCI Host Controller
usb usb1: Manufacturer: Linux 2.6.25.16-0.1-xen uhci_hcd
usb usb1: SerialNumber: 0000:00:00.0
PCI: Enabling device 0000:00:00.1 (0000 -> 0001)
uhci_hcd 0000:00:00.1: UHCI Host Controller
uhci_hcd 0000:00:00.1: new USB bus registered, assigned bus number 2
uhci_hcd 0000:00:00.1: irq 19, io base 0x0000ccc0
usb usb2: configuration #1 chosen from 1 choice
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 2 ports detected
usb usb2: New USB device found, idVendor=1d6b, idProduct=0001
usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb2: Product: UHCI Host Controller
usb usb2: Manufacturer: Linux 2.6.25.16-0.1-xen uhci_hcd
usb usb2: SerialNumber: 0000:00:00.1
usb 1-1: new full speed USB device using uhci_hcd and address 2
Adding 872440k swap on /dev/mapper/system-swap.  Priority:-1 extents:1
across:872440k
loop: module loaded
kjournald starting.  Commit interval 5 seconds
EXT3 FS on xvda1, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
fuse init (API version 7.9)
type=1505 audit(1222707995.819:2): operation="profile_load"
name="/bin/ping" name2="default" pid=826
type=1505 audit(1222707995.878:3): operation="profile_load"
name="/sbin/klogd" name2="default" pid=840
type=1505 audit(1222707995.942:4): operation="profile_load"
name="/sbin/syslog-ng" name2="default" pid=843
type=1505 audit(1222707995.986:5): operation="profile_load"
name="/sbin/syslogd" name2="default" pid=850
type=1505 audit(1222707996.026:6): operation="profile_load"
name="/usr/sbin/avahi-daemon" name2="default" pid=851
type=1505 audit(1222707996.068:7): operation="profile_load"
name="/usr/sbin/identd" name2="default" pid=852
type=1505 audit(1222707996.108:8): operation="profile_load"
name="/usr/sbin/mdnsd" name2="default" pid=853
type=1505 audit(1222707996.154:9): operation="profile_load"
name="/usr/sbin/nscd" name2="default" pid=854
type=1505 audit(1222707996.211:10): operation="profile_load"
name="/usr/sbin/ntpd" name2="default" pid=855
type=1505 audit(1222707996.264:11): operation="profile_load"
name="/usr/sbin/traceroute" name2="default" pid=856
Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled
usb 1-1: configuration #1 chosen from 1 choice
usb 1-1: New USB device found, idVendor=2040, idProduct=9950
usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
usb 1-1: Product: WinTV Nova-DT
usb 1-1: Manufacturer: Hauppauge
usb 1-1: SerialNumber: 4030210201
dib0700: loaded with support for 7 different device-types
dvb-usb: found a 'Hauppauge Nova-T 500 Dual DVB-T' in warm state.
dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a
hardware PID filter)
dvb-usb: Hauppauge Nova-T 500 Dual DVB-T error while loading driver (-19)
usbcore: registered new interface driver dvb_usb_dib0700
IA-32 Microcode Update Driver: v1.14a-xen <tigran@xxxxxxxxxxxxxxxxxxxx>


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