[linux-dvb] Testers wanted for alternative version of Terratec Cinergy T2 driver

Tino Keitel tino.keitel at tikei.de
Sun Jun 22 19:17:52 CEST 2008

On Mon, Jun 16, 2008 at 17:24:30 +0200, Tino Keitel wrote:
> On Mon, May 12, 2008 at 21:05:40 +0200, Patrick Boettcher wrote:
> [...]
> > Trent Piepo was suggesting a solution, but no one ever had time to solve 
> > this problem. In fast this is only a propblem for developers, not so much 
> > for the average users as he is not unloading the module usually.
> I unload the module at each suspend and reload it at resume. I did this
> with the old driver, because it was not suspend-proof, and I think I
> continued to do so because I had suspend/resume problems with the new
> driver.
> I'll re-check if the current driver still causes problems with suspend.

Today my keyboard was broken after a resume: most key presses got
eaten. I unloaded the cinergy driver, removed the USB cable from the
CinergyT2 and re-plugged it, which restored the keyboard.

This never happened with module unload at suspend and reload at resume.

Hereis the dmesg output after resume:

dvb-usb: found a 'TerraTec/qanu USB2.0 Highspeed DVB-T Receiver' in
warm state.
dvb-usb: will pass the complete MPEG2 transport stream to the software
DVB: registering new adapter (TerraTec/qanu USB2.0 Highspeed DVB-T
DVB: registering frontend 0 (TerraTec/qanu USB2.0 Highspeed DVB-T
input: IR-receiver inside an USB DVB receiver as /class/input/input21
dvb-usb: schedule remote query interval to 50 msecs.
dvb-usb: TerraTec/qanu USB2.0 Highspeed DVB-T Receiver successfully
initialized and connected.
usb 1-3: New USB device found, idVendor=0ccd, idProduct=0038
usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
usb 1-3: Product: Cinergy T<B2>
usb 1-3: Manufacturer: TerraTec GmbH
usb 5-1: usbfs: USBDEVFS_CONTROL failed cmd hid2hci rqt 64 rq 0 len 0
ret -84
usb 5-1: USB disconnect, address 15
usb 5-1: new full speed USB device using uhci_hcd and address 16
dvb-usb: recv bulk message failed: -75
usb 5-1: configuration #1 chosen from 1 choice
usb 5-1: New USB device found, idVendor=05ac, idProduct=8205
usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
dvb-usb: bulk message failed: -110 (9/0)
cinergyT2: cinergyt2_fe_set_frontend() Failed! err=-110

dvb-usb: bulk message failed: -110 (1/0)
dvb-usb: bulk message failed: -110 (1/0)
dvb-usb: bulk message failed: -110 (1/0)
dvb-usb: bulk message failed: -110 (1/0)
dvb-usb: bulk message failed: -110 (9/0)



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