[linux-dvb] MT2060 and DibCom3000P on USB stick

ygosset ygosset at free.fr
Fri Mar 24 00:53:26 CET 2006


Hello.

Yes, of course: 
ehci-hcd is loaded at boot time on the first (my laptop) host:
"
[root at kim ~]# lsmod | grep usb
usblp                  10752  0
usbmouse                4608  0
usbhid                 43648  0
usbcore               105880  6 usblp,ehci-hcd,usbmouse,usbhid,uhci-hcd
"

Not on the second host where dvbscan works: only support USB V1.1 .

If needed, I can compile a specific kernel, for example, 
latest and with debug messages with good option etc.. (I need few time for 
that: 1 week maximum).

So, it seems a personal laptop problem :/ ?
I will test on a third host :)
(no, I haven't a cluster at home ;-). )

Yvan.


Le Jeudi 23 Mars 2006 21:50, Markus Rechberger a écrit :
> Did you load a module called "ehci-hcd"? This is necessary for usb 2.0
> support
>
> Markus
>
> On 3/23/06, ygosset <ygosset at free.fr> wrote:
> > Hello.
> >
> > So,
> > I've installed (compiled) the same version of Dvb Driver on this new host
> > (Usb is based on a KT7A Abit motherboard),
> > and,
> > this is very better: dvbscan works !!
> > But I don't know why at all ! :)
> >
> > Can I have hardware problem on my laptop with usb? (first host)
> > On my laptop,
> > I have 4 usb connectors on,
> > and on one of them,
> > I have already error of type (example with a basic usb mouse)
> > "
> > kernel: usb 2-2: new low speed USB device using uhci_hcd and address 4
> > kernel: usb 2-2: device not accepting address 4, error -71
> > kernel: usb 2-2: new low speed USB device using uhci_hcd and address 5
> > kernel: usb 2-2: device not accepting address 5, error -71
> > ..
> > "
> > (so, I have banned it everytime: I use only 3 connectors).
> >
> >
> >
> > # ./dvbscan  dvb-t/fr-Paris  1>/tmp/dvbscan.txt 2>&1
> > "
> > # cat /tmp/dvbscan.txt | grep -v "tune"
> > scanning dvb-t/fr-Paris
> > using '/dev/dvb/adapter0/frontend0' and '/dev/dvb/adapter0/demux0'
> > initial transponder 474000000 0 2 9 3 1 0 0
> > initial transponder 498000000 0 2 9 3 1 0 0
> > initial transponder 522000000 0 2 9 3 1 0 0
> > initial transponder 562000000 0 2 9 3 1 0 0
> > initial transponder 586000000 0 3 9 3 1 2 0
> > 0x0000 0x0201: pmt_pid 0x0000 NTN -- Direct 8 (running)
> > 0x0000 0x0202: pmt_pid 0x0000 NTN -- TMC (running)
> > 0x0000 0x0203: pmt_pid 0x0000 NTN -- BFM TV (running)
> > 0x0000 0x0204: pmt_pid 0x0000 NTN -- i>TELE (running)
> > 0x0000 0x0205: pmt_pid 0x0000 NTN -- Europe 2 TV (running)
> > 0x0000 0x0206: pmt_pid 0x0000 NTN -- Gulli (running)
> > Network Name 'réseau numérique terrestre français'
> > WARNING: >>> tuning failed!!!
> > WARNING: >>> tuning failed!!!
> > WARNING: filter timeout pid 0x0011
> > WARNING: filter timeout pid 0x0000
> > WARNING: filter timeout pid 0x0010
> > 0x0000 0x0601: pmt_pid 0x0000 (null) -- TF1 (running)
> > 0x0000 0x0602: pmt_pid 0x0000 (null) -- NRJ12 (running)
> > 0x0000 0x0605: pmt_pid 0x0000 (null) -- TPS STAR (running)
> > 0x0000 0x0604: pmt_pid 0x0000 (null) -- Eurosport France (running,
> > scrambled) 0x0000 0x0603: pmt_pid 0x0000 (null) -- LCI (running,
> > scrambled) WARNING: filter timeout pid 0x0010
> > 0x0000 0x0101: pmt_pid 0x0000 GR1 -- France 2 (running)
> > 0x0000 0x0103: pmt_pid 0x0000 GR1 -- France 4 (running)
> > 0x0000 0x0104: pmt_pid 0x0000 GR1 -- France 5 (running)
> > 0x0000 0x0105: pmt_pid 0x0000 GR1 -- ARTE (running)
> > 0x0000 0x0106: pmt_pid 0x0000 GR1 -- LCP (running)
> > 0x0000 0x0111: pmt_pid 0x0000 Reg -- France 3 (running)
> > 0x0000 0x01ff: pmt_pid 0x0000 ATH -- (null) (running)
> > WARNING: filter timeout pid 0x0010
> > WARNING: >>> tuning failed!!!
> > WARNING: >>> tuning failed!!!
> > dumping lists (19 services)
> > Done.
> > ...
> > "
> > During the scan, I have empty message in syslog file.. :
> > "
> >  kernel: usb 2-2: new full speed USB device using uhci_hcd and address 3
> >  kernel: dvb-usb: found a 'LEADTEK - USB2.0 WINFAST DTV DONGLE' in warm
> > state. kernel: dvb-usb: will use the device's hardware PID filter (table
> > count: 32). kernel: DVB: registering new adapter (LEADTEK - USB2.0
> > WINFAST DTV DONGLE). kernel: dib3000: Found a DiBcom 3000P.
> >  kernel: DVB: registering frontend 0 (DiBcom 3000P/M-C DVB-T)...
> >  kernel: MT2060: Identified Microtune MT2060 chip
> >  kernel: dvb-usb: schedule remote query interval to 150 msecs.
> >  kernel: dvb-usb: LEADTEK - USB2.0 WINFAST DTV DONGLE successfully
> > initialized and connected.
> >  hal.hotplug[11741]: DEVPATH is not set
> >  kernel:
> >  last message repeated 3 times
> >  last message repeated 15 times
> >  last message repeated 3 times
> >  last message repeated 3 times
> >  last message repeated 27 times
> >  last message repeated 27 times
> >  last message repeated 36 times
> > "
> >
> >
> > At soon,
> > Yvan.
> >
> > Le Mercredi 22 Mars 2006 17:49, ygosset a écrit:
> > > Hello.
> > >
> > > I have an another old host with only USB 1.1:
> > > "00:07.2 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1
> > > Controller (rev 16)
> > > 00:07.3 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1
> > > Controller (rev 16)"
> > >
> > > I will test on to see what's happening.
> > > (idea of Mr Treza :) )
> > >
> > > Regards, Yvan.
> > >
> > > Le Mercredi 22 Mars 2006 17:39, vous avez écrit:
> > > > Interesting that I have the same problem...
> > > >
> > > > using '/dev/dvb/adapter0/frontend0' and '/dev/dvb/adapter0/demux0'
> > > > initial transponder 719000000 0 1 9 3 1 2 0
> > > >
> > > > >>> tune to:
> > > > >>> 719000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_1_2:FEC_AUTO:QAM_64:
> > > > >>>TRAN SM ISSION_MODE_8K:GUARD_INTERVAL_1_8:HIERARCHY_NONE
> > > >
> > > > WARNING: filter timeout pid 0x0011
> > > > WARNING: filter timeout pid 0x0000
> > > > WARNING: filter timeout pid 0x0010
> > > > dumping lists (0 services)
> > > > Done.
> > > >
> > > > but I use an experimental v4l-dvb driver for the em2880..
> > > >
> > > > On 3/22/06, ygosset <ygosset at free.fr> wrote:
> > > > > Hello.
> > > > >
> > > > > I have applied all patch to test MT2060 Tuner on my Usb device from
> > > > > O.Danet (treza at chez.com),
> > > > > http://www.chez.com/treza/liteon.htm .
> > > > >
> > > > > Here is my trace:
> > > > > "
> > > > > cd /tmp/DVB/v4l-dvb/v4l
> > >
> > > snip..
> > >
> > > > > Mar 22 12:48:57 kim last message repeated 2 times
> > > > > Mar 22 12:48:58 kim kernel: dvb-usb: could not submit URB no. 0 -
> > > > > get them all back
> > > > > Mar 22 12:50:14 kim kernel: dvb-usb: could not submit URB no. 0 -
> > > > > get them all back
> > > > > Mar 22 12:50:15 kim kernel:
> > >
> > > ...
>
> --
> Markus Rechberger



More information about the linux-dvb mailing list