Hello Hans,
Thanks for your reply.
> Can you give me the ivtv initialization messages from your kernel log?
> I'm particularly interested in the tuner that you have.
Certainly. I've grepped for 'ivtv' in my kernel log. Hopefully those
are the only interesting lines:
2008-02-12_01:03:01.89848 kern.info: ivtv: ==================== START INIT
IVTV ====================
2008-02-12_01:03:01.89848 kern.info: ivtv: version 1.0.0 (2.6.22 preempt
mod_unload K7 ) loading
2008-02-12_01:03:01.89862 kern.info: ivtv0: Autodetected Hauppauge card
(cx23415 based)
2008-02-12_01:03:01.89863 kern.info: ivtv0: Unreasonably low latency timer,
setting to 64 (was 32)
2008-02-12_01:03:01.89869 kern.info: ivtv0: loaded v4l-cx2341x-enc.fw firmware
(376836 bytes)
2008-02-12_01:03:01.89869 kern.info: ivtv0: loaded v4l-cx2341x-dec.fw firmware
(262144 bytes)
2008-02-12_01:03:01.89870 kern.info: ivtv0: Encoder revision: 0x02060039
2008-02-12_01:03:01.89871 kern.info: ivtv0: Decoder revision: 0x02020023
2008-02-12_01:03:01.89871 kern.warn: ir-kbd-i2c: i2c IR (Hauppauge) detected at
i2c-2/2-0018/ir0 [ivtv i2c driver #0]
2008-02-12_01:03:01.89873 kern.info: msp3400 2-0040: MSP4448G-A2 found @ 0x80
(ivtv i2c driver #0)
2008-02-12_01:03:01.89875 kern.info: tuner 2-0043: chip found @ 0x86 (ivtv i2c
driver #0)
2008-02-12_01:03:01.89876 kern.info: tuner 2-0061: chip found @ 0xc2 (ivtv i2c
driver #0)
2008-02-12_01:03:01.89877 kern.info: ivtv0: Autodetected Hauppauge WinTV PVR-350
2008-02-12_01:03:01.89877 kern.info: ivtv0: No tuner detected, default to NTSC-M
2008-02-12_01:03:01.89877 kern.info: saa7115 2-0021: saa7115 found
(1f7115d0e100000) @ 0x42 (ivtv i2c driver #0)
2008-02-12_01:03:01.89878 kern.info: saa7127 2-0044: saa7127 found @ 0x88 (ivtv
i2c driver #0)
2008-02-12_01:03:01.89879 kern.info: ivtv0: Registered device video0 for
encoder MPEG (4 MB)
2008-02-12_01:03:01.89879 kern.info: ivtv0: Registered device video32 for
encoder YUV (2 MB)
2008-02-12_01:03:01.89880 kern.info: ivtv0: Registered device vbi0 for encoder
VBI (1 MB)
2008-02-12_01:03:01.89881 kern.info: ivtv0: Registered device video24 for
encoder PCM audio (1 MB)
2008-02-12_01:03:01.89881 kern.info: ivtv0: Registered device radio0 for
encoder radio
2008-02-12_01:03:01.89882 kern.info: ivtv0: Registered device video16 for
decoder MPEG (1 MB)
2008-02-12_01:03:01.89882 kern.info: ivtv0: Registered device vbi8 for decoder
VBI (1 MB)
2008-02-12_01:03:01.89882 kern.info: ivtv0: Registered device vbi16 for decoder
VOUT
2008-02-12_01:03:01.89883 kern.info: ivtv0: Registered device video48 for
decoder YUV (1 MB)
2008-02-12_01:03:01.89883 kern.info: ivtv0: loaded v4l-cx2341x-init.mpg
firmware (155648 bytes)
2008-02-12_01:03:01.89884 kern.info: ivtv0: Initialized Hauppauge WinTV
PVR-350, card #0
2008-02-12_01:03:01.89884 kern.info: ivtv: ==================== END INIT IVTV
====================
Also, here's some lspci output. Not sure if it's useful, but might as well
include it:
lspci -vv -s 01:06.0
01:06.0 Multimedia video controller: Internext Compression Inc iTVC15 MPEG-2
Encoder (rev 01)
Subsystem: Hauppauge computer works Inc. WinTV PVR-350
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 64 (32000ns min, 2000ns max), Cache Line Size: 32 bytes
Interrupt: pin A routed to IRQ 19
Region 0: Memory at d8000000 (32-bit, prefetchable) [size=64M]
Capabilities: [44] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Kernel driver in use: ivtv
Kernel modules: ivtv
If I have some more time, I can try to take a tally of which channels work and
which don't.
I'm sure I could probably whip out a quick shell script for such a task.
thanks again,
tim
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