dvb-ttpci: A frontend driver was not found for device

Max Power · April 20, 2013 at 10:39 PM

Hallo,

ich versuche grade auf Debian Wheezy eine (in anderen Rechnern bisher funktionierende) FF Rev 1.5 zum Laufen zu kriegen. Ausgehend von diesem Vorschlag hier: Nexus-S - dvb-ttpci: A frontend driver was not found for device hab ich dvb-ttpci geblacklistet und versucht manuell zu laden, leider mit immer gleichem Ergebnis:

Code

Apr 20 22:09:51 vdr kernel: [   41.063941] Linux media interface: v0.10
Apr 20 22:09:51 vdr kernel: [   41.085290] Linux video capture interface: v2.00
Apr 20 22:09:51 vdr kernel: [   41.170801] saa7146: register extension 'av7110'
Apr 20 22:09:51 vdr kernel: [   41.170914] saa7146: found saa7146 @ mem ffffc9000032c000 (revision 1, irq 16) (0x13c2,0x0000)
Apr 20 22:09:51 vdr kernel: [   41.206247] av7110 0000:05:06.0: firmware: agent loaded dvb-ttpci-01.fw into memory
Apr 20 22:09:51 vdr kernel: [   41.207368] DVB: registering new adapter (Technotrend/Hauppauge WinTV DVB-S rev1.X or Fujitsu Siemens DVB-C)
Apr 20 22:09:51 vdr kernel: [   41.252029] saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
Apr 20 22:09:51 vdr kernel: [   41.280026] saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
Apr 20 22:09:51 vdr kernel: [   41.308026] saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
Apr 20 22:09:51 vdr kernel: [   41.336026] saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
Apr 20 22:09:51 vdr kernel: [   41.352028] Couldn't read from EEPROM: not there?
Apr 20 22:09:51 vdr kernel: [   41.364023] saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
Apr 20 22:09:51 vdr kernel: [   41.392026] saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
Apr 20 22:09:51 vdr kernel: [   41.420026] saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
Apr 20 22:09:51 vdr kernel: [   41.448026] saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
Apr 20 22:09:52 vdr kernel: [   41.499180] av7110 0000:05:06.0: firmware: agent loaded av7110/bootcode.bin into memory
Apr 20 22:09:52 vdr kernel: [   41.820096] dvb-ttpci: info @ card 0: firm f0240009, rtsl b0250018, vid 71010068, app 80fe2624
Apr 20 22:09:52 vdr kernel: [   41.820104] dvb-ttpci: firmware @ card 0 supports CI link layer interface
Apr 20 22:09:52 vdr kernel: [   41.884028] saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
Apr 20 22:09:52 vdr kernel: [   41.912026] saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
Apr 20 22:09:52 vdr kernel: [   41.940025] saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
Apr 20 22:09:52 vdr kernel: [   41.968026] saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
Apr 20 22:09:52 vdr kernel: [   41.996026] saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
Apr 20 22:09:52 vdr kernel: [   42.084025] saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
Apr 20 22:09:52 vdr kernel: [   42.172025] saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
Apr 20 22:09:52 vdr kernel: [   42.260025] saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
Apr 20 22:09:52 vdr kernel: [   42.348025] saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
Apr 20 22:09:52 vdr kernel: [   42.436028] saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
Apr 20 22:09:53 vdr kernel: [   42.524025] saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
Apr 20 22:09:53 vdr kernel: [   42.612025] saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
Apr 20 22:09:53 vdr kernel: [   42.628029] dvb-ttpci: adac type set to 0 @ card 0
Apr 20 22:09:53 vdr kernel: [   42.636837] saa7146_vv: saa7146 (0): registered device video0 [v4l2]
Apr 20 22:09:53 vdr kernel: [   42.636944] saa7146_vv: saa7146 (0): registered device vbi0 [v4l2]
Apr 20 22:09:53 vdr kernel: [   42.772029] saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
Apr 20 22:09:53 vdr kernel: [   42.860026] saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
Apr 20 22:09:53 vdr kernel: [   42.948026] saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
Apr 20 22:09:53 vdr kernel: [   43.036026] saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
Apr 20 22:09:53 vdr kernel: [   43.132029] saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
Apr 20 22:09:53 vdr kernel: [   43.160026] saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
Apr 20 22:09:53 vdr kernel: [   43.188026] saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
Apr 20 22:09:53 vdr kernel: [   43.216026] saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
Apr 20 22:09:53 vdr kernel: [   43.448027] saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
Apr 20 22:09:53 vdr kernel: [   43.476026] saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
Apr 20 22:09:53 vdr kernel: [   43.504026] saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
Apr 20 22:09:54 vdr kernel: [   43.532026] saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
Apr 20 22:09:54 vdr kernel: [   43.560024] saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
Apr 20 22:09:54 vdr kernel: [   43.588026] saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
Apr 20 22:09:54 vdr kernel: [   43.616026] saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
Apr 20 22:09:54 vdr kernel: [   43.644026] saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
Apr 20 22:09:54 vdr kernel: [   43.672023] saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
Apr 20 22:09:54 vdr kernel: [   43.700026] saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
Apr 20 22:09:54 vdr kernel: [   43.728026] saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
Apr 20 22:09:54 vdr kernel: [   43.756026] saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
Apr 20 22:09:54 vdr kernel: [   43.784027] saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
Apr 20 22:09:54 vdr kernel: [   43.872027] saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
Apr 20 22:09:54 vdr kernel: [   43.960026] saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
Apr 20 22:09:54 vdr kernel: [   44.048026] saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
Apr 20 22:09:54 vdr kernel: [   44.064030] ves1820: ves1820_readreg(): readreg error (reg == 0x1a, ret == -5)
Apr 20 22:09:54 vdr kernel: [   44.064044] dvb-ttpci: A frontend driver was not found for device [1131:7146] subsystem [13c2:0000]

Display More

lsmod |grep dvb sagt dies:

Code

dvb_ttpci              89134  0 
ttpci_eeprom           12445  1 dvb_ttpci
saa7146_vv             28261  1 dvb_ttpci
saa7146                17430  2 saa7146_vv,dvb_ttpci
dvb_core               77683  2 dvb_ttpci,stv0299
i2c_core               23876  8 i2c_nforce2,videodev,ttpci_eeprom,dvb_ttpci,ves1x93,stv0299,tda8083,ves1820

Da parallel eine L4M Twin S2 6.5 eingebaut ist (die funktioniert), habe ich den Treiber aus

http://linuxtv.org/hg/~endriss/media_build_experimental

verwendet.

Habe auch die Kernelparameter irqpoll und noirqbalance mal ausprobiert (nicht gleichzeitig), weil das bei ähnlich gelagerten Problemen offenbar geholfen hat, mir jedoch leider nicht. PC ist ein AMD 3500+ auf nem Asus A8N-SLI Deluxe Board (nForce 4 SLI Chipsatz).

Hat da jemand eine Idee dazu?

UFO · April 21, 2013 at 2:13 PM

Quote

saa7146: saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer

Tippe auf ein Interrupt-Problem. Verwendet andere Hardware den gleichen Interrupt?
Falls möglich, der Karte im BIOS einen eigenen Interrupt zuweisen oder einen anderen PCI-Slot verwenden.

CU
Oliver

Midas · April 21, 2013 at 4:07 PM

Falls der Treiber bereits in der initrd geladen wird, muss man die noch neu erzeugen. Bei Debian für aktuellen Kernel zB

update-initramfs -u -k $(uname -r)

-k all macht das für alle Kernel

Ich bin mir nicht ganz sicher, ob man den Treiber auch vor dem Befehl entladen sollte. Vorsichtshalber manuell für alle Module machen, die später geladen werden sollen. Vielleicht kann das jemand anderes noch aufklären.

cu

Max Power · April 21, 2013 at 8:04 PM

UFO:

Volltreffer, IRQ Zuweisungen im BIOS haben nix gebracht, Umstecken in anderen Slot war dann aber erfolgreich.

Vielen Dank!

dvb-ttpci: A frontend driver was not found for device

Participate now!

Users Viewing This Thread