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* Technotrend TT-connect S-2400 - worked in only one kernel release (2.6.26)
@ 2009-02-16 19:37 David
  0 siblings, 0 replies; only message in thread
From: David @ 2009-02-16 19:37 UTC (permalink / raw)
  To: Linux Media Mailing List

There is a bug report in bugzilla about this one, but I'm wondering if
anyone else is seeing problems with this (USB) device. I see the
following timeout in kernel versions beyond 2.6.26

[ 3086.636035] usb 3-10: new high speed USB device using ehci_hcd and
address 7
[ 3086.769507] usb 3-10: configuration #1 chosen from 1 choice
[ 3087.066065] dvb-usb: found a 'Technotrend TT-connect S-2400' in cold
state, will try to load a firmware
[ 3087.066073] usb 3-10: firmware: requesting dvb-usb-tt-s2400-01.fw
[ 3087.102717] dvb-usb: downloading firmware from file
'dvb-usb-tt-s2400-01.fw'
[ 3087.165343] usbcore: registered new interface driver dvb_usb_ttusb2
[ 3087.166071] usb 3-10: USB disconnect, address 7
[ 3087.169039] dvb-usb: generic DVB-USB module successfully
deinitialized and disconnected.
[ 3088.928027] usb 3-10: new high speed USB device using ehci_hcd and
address 8
[ 3089.061927] usb 3-10: configuration #1 chosen from 1 choice
[ 3089.062504] dvb-usb: found a 'Technotrend TT-connect S-2400' in warm
state.
[ 3089.063148] dvb-usb: will pass the complete MPEG2 transport stream to
the software demuxer.
[ 3089.063404] DVB: registering new adapter (Technotrend TT-connect S-2400)
[ 3089.074375] DVB: registering adapter 0 frontend 0 (Philips TDA10086
DVB-S)...
[ 3091.076106] dvb-usb: recv bulk message failed: -110
[ 3091.076113] ttusb2: there might have been an error during control
message transfer. (rlen = 0, was 0)
[ 3091.076349] dvb-usb: Technotrend TT-connect S-2400 successfully
initialized and connected.


the 2.6.26 trace looks normal.

usb 1-3: new high speed USB device using ehci_hcd and address 14
usb 1-3: configuration #1 chosen from 1 choice
dvb-usb: found a 'Technotrend TT-connect S-2400' in cold state, will try
to load a firmware
firmware: requesting dvb-usb-tt-s2400-01.fw
dvb-usb: downloading firmware from file 'dvb-usb-tt-s2400-01.fw'
usb 1-3: USB disconnect, address 14
dvb-usb: generic DVB-USB module successfully deinitialized and disconnected.
usb 1-3: new high speed USB device using ehci_hcd and address 15
usb 1-3: configuration #1 chosen from 1 choice
dvb-usb: found a 'Technotrend TT-connect S-2400' in warm state.
dvb-usb: will pass the complete MPEG2 transport stream to the software
demuxer.
DVB: registering new adapter (Technotrend TT-connect S-2400)
DVB: registering frontend 3 (Philips TDA10086 DVB-S)...
dvb-usb: Technotrend TT-connect S-2400 successfully initialized and
connected.


Cheers
David

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2009-02-16 19:37 Technotrend TT-connect S-2400 - worked in only one kernel release (2.6.26) David

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