[mythtv-users] Nova-T usb stick and generic USB2 PCI card doesn't work from cold

Paul Hurley paul at paulhurley.co.uk
Sun Dec 7 22:48:11 UTC 2008


Hello all,

I've recently built my first myth system using an old PII-999 compaq, a 
generic USB2 PCI card and a Nova-T DVB-T usb2 stick.

One problem is that the Nova stick doesn't work after boot, it needs to 
be unplugged and re-plugged.  I don't know if it's a problem with the 
stick or the USB PCI card.

Here's what seems to be the relevant bits from dmesg.

...snip..
[   22.784722] parport_pc 00:08: reported by Plug and Play ACPI
[   22.784792] parport0: PC-style at 0x378 (0x778), irq 7, dma 3 [PCSPP,TRISTATE,COMPAT,ECP,DMA]
[   23.996097] usb 2-1: device not accepting address 2, error -110
[   24.108163] usb 2-1: new high speed USB device using ehci_hcd and address 3
[   28.408808] Intel ICH 0000:00:1f.5: PCI INT B -> Link[LNKB] -> GSI 11 (level, low) -> IRQ 11
[   28.408849] Intel ICH 0000:00:1f.5: setting latency timer to 64
.. snip ..
[   39.054950] ip_tables: (C) 2000-2006 Netfilter Core Team
[   39.664093] usb 2-1: device not accepting address 3, error -110
[   39.776112] usb 2-1: new high speed USB device using ehci_hcd and address 4
[   41.352227] ACPI: WMI: Mapper loaded
[   44.249572] warning: `avahi-daemon' uses 32-bit capabilities (legacy support in use)
[   47.529567] ppdev: user-space parallel port driver
[   50.208170] usb 2-1: device not accepting address 4, error -110
[   50.324168] usb 2-1: new high speed USB device using ehci_hcd and address 5
[   51.547744] NET: Registered protocol family 10
[   51.551700] lo: Disabled Privacy Extensions
.. snip ..
[   60.760090] usb 2-1: device not accepting address 5, error -110
[   60.763230] hub 2-0:1.0: unable to enumerate USB device on port 1
.. snip ..
[   66.200680] usb 3-1: new full speed USB device using uhci_hcd and address 2
[   66.721016] NET: Registered protocol family 17
[   66.846671] usb 3-1: not running at top speed; connect to a high speed hub
[   67.616150] usb 3-1: configuration #1 chosen from 1 choice
[   69.162467] dib0700: loaded with support for 7 different device-types
[   69.344149] dvb-usb: found a 'Hauppauge Nova-T Stick' in warm state.
[   69.351873] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter)
[   69.358681] dvb-usb: Hauppauge Nova-T Stick error while loading driver (-19)
[   69.362941] usbcore: registered new interface driver dvb_usb_dib0700
.. snip..

.. Device unplugged, then replugged..

[  364.232133] usb 3-1: USB disconnect, address 2
[  377.124091] usb 2-1: new high speed USB device using ehci_hcd and address 6
[  377.337561] usb 2-1: configuration #1 chosen from 1 choice
[  377.345538] dvb-usb: found a 'Hauppauge Nova-T Stick' in cold state, will try to load a firmware
[  377.345570] firmware: requesting dvb-usb-dib0700-1.10.fw
[  377.698336] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.10.fw'
[  391.298168] dib0700: firmware started successfully.
[  391.800161] dvb-usb: found a 'Hauppauge Nova-T Stick' in warm state.
[  391.805366] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
[  391.818349] DVB: registering new adapter (Hauppauge Nova-T Stick)
[  393.115218] DVB: registering frontend 0 (DiBcom 7000PC)...
[  393.765369] MT2060: successfully identified (IF1 = 1220)
[  394.862894] input: IR-receiver inside an USB DVB receiver as /devices/pci0000:00/0000:00:1e.0/0000:02:08.2/usb2/2-1/input/input6
[  394.871050] dvb-usb: schedule remote query interval to 150 msecs.
[  394.871080] dvb-usb: Hauppauge Nova-T Stick successfully initialized and connected.
[ 5280.585747] usb 2-1: USB disconnect, address 6
[ 5280.586105] dib0700: RC Query Failed
[ 5280.586118] dvb-usb: error while querying for an remote control event.
[ 5280.599267] dvb-usb: Hauppauge Nova-T Stick successfully deinitialized and disconnected.
[ 5286.696086] usb 2-3: new high speed USB device using ehci_hcd and address 7
[ 5286.910483] usb 2-3: configuration #1 chosen from 1 choice
[ 5286.948113] dvb-usb: found a 'Hauppauge Nova-T Stick' in cold state, will try to load a firmware
[ 5286.948146] firmware: requesting dvb-usb-dib0700-1.10.fw
[ 5287.202682] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.10.fw'
[ 5300.816075] dib0700: firmware started successfully.
[ 5301.320134] dvb-usb: found a 'Hauppauge Nova-T Stick' in warm state.
[ 5301.328842] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
[ 5301.339742] DVB: registering new adapter (Hauppauge Nova-T Stick)
[ 5302.700436] DVB: registering frontend 0 (DiBcom 7000PC)...
[ 5302.740665] MT2060: successfully identified (IF1 = 1220)
[ 5303.824272] input: IR-receiver inside an USB DVB receiver as /devices/pci0000:00/0000:00:1e.0/0000:02:08.2/usb2/2-3/input/input7
[ 5303.826350] dvb-usb: schedule remote query interval to 150 msecs.
[ 5303.826380] dvb-usb: Hauppauge Nova-T Stick successfully initialized and connected.

Any ideas ?  I've tried googling for tips, but I'm a bit stuck....

Thanks

Paul.





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