All of lore.kernel.org
 help / color / mirror / Atom feed
From: Bernhard Albers <bernhard.albers@gmx.org>
To: linux-dvb@linuxtv.org
Subject: [linux-dvb] MT2266 I2C write failed, usb disconnet, WinTV Nova-TD stick, remote
Date: Wed, 12 Mar 2008 12:08:44 +0100	[thread overview]
Message-ID: <47D7B9BC.3070304@gmx.org> (raw)

Hello everyone!

I recently installed mythbunut 7.10 and tried to get the WinTV Nova-TD
stick working with the latest v4l-sources (mercurial)

Output of lsusb:  ID 2040:9580 Hauppauge
Hauppauge Remote: A415-HPG-WE-A

When I start mythbuntu, I get the following error, after switching the
channels using the mythbuntu frontend (dmesg):

##########
[   11.460000] dib0700: loaded with support for 6 different device-types
[   11.460000] dvb-usb: found a 'Hauppauge Nova-TD Stick/Elgato Eye-TV
Diversity' in warm state.
[   11.460000] dvb-usb: will pass the complete MPEG2 transport stream to
the software demuxer.
[   11.464000] DVB: registering new adapter (Hauppauge Nova-TD
Stick/Elgato Eye-TV Diversity)
[   11.708000] DVB: registering frontend 0 (DiBcom 7000PC)...
[   11.764000] ACPI: PCI Interrupt 0000:00:14.2[A] -> GSI 16 (level,
low) -> IRQ 16
[   11.776000] MT2266: successfully identified
[   11.900000] input: ImPS/2 Logitech Wheel Mouse as /class/input/input2
[   11.904000] input: PC Speaker as /class/input/input3
[   11.904000] parport_pc 00:0a: reported by Plug and Play ACPI
[   11.904000] parport0: PC-style at 0x378, irq 7 [PCSPP,TRISTATE,EPP]
[   11.932000] dvb-usb: will pass the complete MPEG2 transport stream to
the software demuxer.
[   11.932000] DVB: registering new adapter (Hauppauge Nova-TD
Stick/Elgato Eye-TV Diversity)
[   11.984000] hda_codec: Unknown model for ALC883, trying auto-probe
from BIOS...
[   12.084000] DVB: registering frontend 1 (DiBcom 7000PC)...
[   12.088000] MT2266: successfully identified
[   12.244000] input: IR-receiver inside an USB DVB receiver as
/class/input/input4
[   12.244000] dvb-usb: schedule remote query interval to 150 msecs.
[   12.244000] dvb-usb: Hauppauge Nova-TD Stick/Elgato Eye-TV Diversity
successfully initialized and connected.
[   12.244000] usbcore: registered new interface driver dvb_usb_dib0700
[   12.644000] lp0: using parport0 (interrupt-driven).
[   12.864000] Adding 2642652k swap on /dev/sda5.  Priority:-1 extents:1
across:2642652k
[  172.720000] EXT3 FS on sda1, internal journal
[  174.548000] input: Power Button (FF) as /class/input/input5
[  174.548000] ACPI: Power Button (FF) [PWRF]
[  174.548000] input: Power Button (CM) as /class/input/input6
[  174.548000] ACPI: Power Button (CM) [PWRB]
[  174.596000] No dock devices found.
[  177.108000] r8169: eth0: link up
[  177.108000] r8169: eth0: link up
[  177.744000] NET: Registered protocol family 10
[  177.748000] lo: Disabled Privacy Extensions
[  189.300000] NET: Registered protocol family 17
[  203.584000] eth0: no IPv6 routers present
[  232.720000] hda-intel: Invalid position buffer, using LPIB read
method instead.
[  428.888000] UDF-fs: Partition marked readonly; forcing readonly mount
[  428.936000] UDF-fs INFO UDF 0.9.8.1 (2004/29/09) Mounting volume
'Belleville', timestamp 2036/02/07 02:58 (103c)
[  459.596000] dib0700: Unknown remote controller key: 12 2A  1  0
[  459.748000] dib0700: Unknown remote controller key:  F  A  1  0
[  628.492000] hub 4-0:1.0: port 9 disabled by hub (EMI?), re-enabling...
[  628.492000] usb 4-9: USB disconnect, address 2
[  628.500000] MT2266 I2C write failed
[  628.500000] MT2266 I2C write failed
[  650.208000] dvb-usb: error while stopping stream.
[  650.208000] MT2266 I2C write failed (len=9)
[  650.224000] MT2266 I2C write failed (len=4)
[  650.224000] MT2266 I2C write failed (len=3)
[  650.224000] MT2266 I2C read failed
[  650.240000] MT2266 I2C read failed
[  650.256000] MT2266 I2C read failed
[  650.272000] MT2266 I2C read failed
[  650.288000] MT2266 I2C read failed
[  650.304000] MT2266 I2C read failed
[  650.320000] MT2266 I2C read failed
[  650.336000] MT2266 I2C read failed
[  650.352000] MT2266 I2C read failed
[  650.368000] MT2266 I2C read failed
###########

If I disable the remote sensor  in "/etc/modprobe.d/options" via
"options dvb_usb disable_rc_polling=1" this i2c failures do not seem to
occur.

Maybe it is a problem of the mainboard. It is an Asus m2a-vm hdmi
(amd690g chipset and ati x1250 onboard graphics) with the latest Bios
(1604).

Best regards
	Bernhard

_______________________________________________
linux-dvb mailing list
linux-dvb@linuxtv.org
http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb

             reply	other threads:[~2008-03-12 11:09 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-03-12 11:08 Bernhard Albers [this message]
2008-03-12 21:40 ` [linux-dvb] MT2266 I2C write failed, usb disconnet, WinTV Nova-TD stick, remote Philip Pemberton
2008-03-13  7:41   ` Filippo Argiolas

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=47D7B9BC.3070304@gmx.org \
    --to=bernhard.albers@gmx.org \
    --cc=linux-dvb@linuxtv.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.