Tyler Trafford wrote:
However, for some reason it's trying to use saa7115 instead of cx25840.
Try unloading saa7115 and loading cx25840 manually.
There were a bunch of settings in the '/etc/mythtv/modules/ivtv' which
was probably causing
the conflict. I have commented most of those settings out and the log
looks a little better now
but I don't think the tuner is getting set.
I had previously used tuner=44 cardtype=2 with the 0.2 ivtv driver with
some success, but if I try to set
tuner=44 with 0.3.6y I get a screen full of green when trying to record
the mpeg stream
or watch live TV. I am using the firmware from the OEM's CD.
How do I determine the exact ivtv options and tuner value to use so I
can set
this when the modules load?
Here is the log from today with no options set for ivtv:
Jul 12 10:47:27 mythtv kernel: ivtv: ==================== START INIT
IVTV ====================
Jul 12 10:47:27 mythtv kernel: ivtv: version 0.3.6 (y) loading
Jul 12 10:47:27 mythtv kernel: ivtv: Linux version: 2.6.11.9-chw-2 SMP
preempt 586 gcc-3.3
Jul 12 10:47:27 mythtv kernel: ivtv: In case of problems please include
the debug info
Jul 12 10:47:27 mythtv kernel: ivtv: between the START INIT IVTV and END
INIT IVTV lines when
Jul 12 10:47:27 mythtv kernel: ivtv: mailing the ivtv-devel mailinglist.
Jul 12 10:47:27 mythtv kernel: ivtv: Autodetected YUAN PG600/DIAMOND
PVR-550 (CX FALCON2) card
Jul 12 10:47:27 mythtv kernel: ivtv: Found an iTVC16 based chip
Jul 12 10:47:27 mythtv kernel: ivtv: Unreasonably low latency timer,
setting to 64 (was 32)
Jul 12 10:47:27 mythtv kernel: ivtv: VIA PCI device: 0x3205 vendor: 0x1106
Jul 12 10:47:27 mythtv kernel: ivtv: i2c attach [client=(tuner unset),ok]
Jul 12 10:47:27 mythtv kernel: tuner 1-0061: chip found @ 0xc2 (ivtv i2c
driver #0)
Jul 12 10:47:27 mythtv kernel: ivtv: i2c attach [client=cx25840[50],ok]
Jul 12 10:47:28 mythtv kernel: ivtv: Encoder revision: 0x02040024
Jul 12 10:47:28 mythtv kernel: ivtv: Encoder Firmware may be buggy, use
version 0x02040011
Jul 12 10:47:28 mythtv kernel: ivtv: Configuring YUAN PG600/DIAMOND
PVR-550 (CX FALCON2) card with 4 streams
Jul 12 10:47:28 mythtv kernel: ivtv: Registered v4l2 device for encoder
MPEG minor 0
Jul 12 10:47:28 mythtv kernel: ivtv: Create DMA encoder MPEG stream: 0 x
32768 buffers (0KB total)
Jul 12 10:47:28 mythtv kernel: ivtv: Registered v4l2 device for encoder
YUV minor 32
Jul 12 10:47:28 mythtv kernel: ivtv: Create DMA encoder YUV stream: 0 x
10800 buffers (0KB total)
Jul 12 10:47:28 mythtv kernel: ivtv: Registered v4l2 device for encoder
VBI minor 224
Jul 12 10:47:28 mythtv kernel: ivtv: Create DMA encoder VBI stream: 0 x
8736 buffers (0KB total)
Jul 12 10:47:28 mythtv kernel: ivtv: Registered v4l2 device for encoder
PCM audio minor 24
Jul 12 10:47:28 mythtv kernel: ivtv: Create DMA encoder PCM audio
stream: 0 x 4608 buffers (0KB total)
Jul 12 10:47:28 mythtv kernel: ivtv: Switching standard to NTSC.
Jul 12 10:47:28 mythtv kernel: ivtv: Initialized YUAN PG600/DIAMOND
PVR-550 (CX FALCON2), card #0
Jul 12 10:47:28 mythtv kernel: ivtv: ==================== END INIT
IVTV ====================
Jul 12 10:47:28 mythtv kernel: ivtv: ivtv_enc_thread: pid = 2888, itv =
0xdd1f2620
Jul 12 10:47:28 mythtv kernel: ivtv: ivtv_enc_vbi_thread: pid = 2889,
itv = 0xdd1f2620
Here is the log from last night when I tried tuner=44:
Jul 12 00:17:04 mythtv kernel: ivtv: ==================== START INIT
IVTV ====================
Jul 12 00:17:04 mythtv kernel: ivtv: version 0.3.6 (y) loading
Jul 12 00:17:04 mythtv kernel: ivtv: Linux version: 2.6.11.9-chw-2 SMP
preempt 586 gcc-3.3
Jul 12 00:17:04 mythtv kernel: ivtv: In case of problems please include
the debug info
Jul 12 00:17:04 mythtv kernel: ivtv: between the START INIT IVTV and END
INIT IVTV lines when
Jul 12 00:17:04 mythtv kernel: ivtv: mailing the ivtv-devel mailinglist.
Jul 12 00:17:04 mythtv kernel: ivtv: Autodetected YUAN PG600/DIAMOND
PVR-550 (CX FALCON2) card
Jul 12 00:17:04 mythtv kernel: ivtv: Found an iTVC16 based chip
Jul 12 00:17:04 mythtv kernel: ivtv: VIA PCI device: 0x3205 vendor: 0x1106
Jul 12 00:17:04 mythtv kernel: ivtv: i2c attach [client=(tuner unset),ok]
Jul 12 00:17:04 mythtv kernel: tuner 1-0061: chip found @ 0xc2 (ivtv i2c
driver #0)
Jul 12 00:17:06 mythtv kernel: ivtv: i2c attach [client=cx25840[50],ok]
Jul 12 00:17:07 mythtv kernel: ivtv: Encoder revision: 0x02040024
Jul 12 00:17:07 mythtv kernel: ivtv: Encoder Firmware may be buggy, use
version 0x02040011
Jul 12 00:17:07 mythtv kernel: ivtv: Configuring YUAN PG600/DIAMOND
PVR-550 (CX FALCON2) card with 4 streams
Jul 12 00:17:07 mythtv kernel: ivtv: Registered v4l2 device for encoder
MPEG minor 0
Jul 12 00:17:07 mythtv kernel: ivtv: Create DMA encoder MPEG stream: 0 x
32768 buffers (0KB total)
Jul 12 00:17:07 mythtv kernel: ivtv: Registered v4l2 device for encoder
YUV minor 32
Jul 12 00:17:07 mythtv kernel: ivtv: Create DMA encoder YUV stream: 0 x
10800 buffers (0KB total)
Jul 12 00:17:07 mythtv kernel: ivtv: Registered v4l2 device for encoder
VBI minor 224
Jul 12 00:17:07 mythtv kernel: ivtv: Create DMA encoder VBI stream: 0 x
8736 buffers (0KB total)
Jul 12 00:17:07 mythtv kernel: ivtv: Registered v4l2 device for encoder
PCM audio minor 24
Jul 12 00:17:07 mythtv kernel: ivtv: Create DMA encoder PCM audio
stream: 0 x 4608 buffers (0KB total)
Jul 12 00:17:07 mythtv kernel: ivtv: Setting Tuner 44
Jul 12 00:17:07 mythtv kernel: ivtv: ivtv_enc_thread: pid = 4362, itv =
0xdd398620
Jul 12 00:17:07 mythtv kernel: ivtv: ivtv_enc_vbi_thread: pid = 4363,
itv = 0xdd398620
Jul 12 00:17:07 mythtv kernel: ivtv: Switching standard to NTSC.
Jul 12 00:17:07 mythtv kernel: ivtv: Initialized YUAN PG600/DIAMOND
PVR-550 (CX FALCON2), card #0
Jul 12 00:17:07 mythtv kernel: ivtv: ==================== END INIT
IVTV ====================
Jul 12 00:18:43 mythtv kernel: ivtv: Allocate DMA encoder MPEG stream:
128 x 32768 buffers (4096KB total)
Jul 12 00:18:43 mythtv kernel: ivtv: Setup VBI API header 0x0000bd0d
pkts 1 buffs 4 ln 24 sz 1456
Jul 12 00:18:43 mythtv kernel: ivtv: Setup VBI start 0x0018ea04 frames 4
fpi 1 lines 0x00000140
Jul 12 00:19:32 mythtv kernel: ivtv: Sliced VBI not supported for
cx25840 so no vbi re-insertion possible yet
Jul 12 00:19:32 mythtv kernel: ivtv: Allocate DMA encoder MPEG stream:
128 x 32768 buffers (4096KB total)
Jul 12 00:19:32 mythtv kernel: ivtv: Setup VBI API header 0x0000bd0c
pkts 1 buffs 48 ln 2 sz 64
Jul 12 00:19:32 mythtv kernel: ivtv: Setup VBI start 0x0018ea04 frames
48 fpi 1 lines 0x00000140
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