Bug 12039

Summary:	Regression: USB/DVB 2.6.26.8 --> 2.6.27.6
Product:	v4l-dvb	Reporter:	Rafael J. Wysocki (rjw)
Component:	dvb-usb	Assignee:	dvb-usb (v4l-dvb_dvb-usb)
Status:	CLOSED INSUFFICIENT_DATA
Severity:	normal	CC:	alan
Priority:	P1
Hardware:	All
OS:	Linux
Kernel Version:	2.6.27.6	Subsystem:
Regression:	Yes	Bisected commit-id:
Bug Depends on:
Bug Blocks:	11167

Description Rafael J. Wysocki 2008-11-15 15:03:13 UTC

Subject    : Regression: USB/DVB 2.6.26.8 --> 2.6.27.6
Submitter  : David <david@unsolicited.net>
Date       : 2008-11-14 20:20
References : http://marc.info/?l=linux-kernel&m=122669568022274&w=4

This entry is being used for tracking a regression from 2.6.26.  Please don't
close it until the problem is fixed in the mainline.

Comment 1 david 2009-01-11 03:02:48 UTC

Still an issue as of 2.6.29-rc1

[ 3474.716013] usb 2-8: new high speed USB device using ehci_hcd and address 6
[ 3474.848594] usb 2-8: configuration #1 chosen from 1 choice
[ 3475.068687] dvb-usb: found a 'Technotrend TT-connect S-2400' in cold state, will try to load a firmware
[ 3475.068693] usb 2-8: firmware: requesting dvb-usb-tt-s2400-01.fw
[ 3475.109489] dvb-usb: downloading firmware from file 'dvb-usb-tt-s2400-01.fw'
[ 3475.170881] usbcore: registered new interface driver dvb_usb_ttusb2
[ 3475.176529] usb 2-8: USB disconnect, address 6
[ 3475.180568] dvb-usb: generic DVB-USB module successfully deinitialized and disconnected.
[ 3476.932014] usb 2-8: new high speed USB device using ehci_hcd and address 7
[ 3477.064905] usb 2-8: configuration #1 chosen from 1 choice
[ 3477.065039] dvb-usb: found a 'Technotrend TT-connect S-2400' in warm state.
[ 3477.065826] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
[ 3477.065997] DVB: registering new adapter (Technotrend TT-connect S-2400)
[ 3477.075242] DVB: registering adapter 0 frontend 0 (Philips TDA10086 DVB-S)...
[ 3479.077654] dvb-usb: recv bulk message failed: -110
[ 3479.077661] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0)
[ 3479.077899] dvb-usb: Technotrend TT-connect S-2400 successfully initialized and connected.

Comment 2 Rafael J. Wysocki 2009-01-11 05:12:35 UTC

Is this still a problem in 2.6.29-rc1 ?

Comment 3 Alan 2010-01-19 20:07:53 UTC

No response - closing