[mythtv] Issue with dual PVR350
Claus M. Christiansen
a at skjern-net.dk
Thu Nov 11 20:05:33 UTC 2004
Evening ML...
When I modprobe ivtv all is good for both my tuners, PVR350 both of
them, and I can cat /dev/video[0-1] > video[0-1].mpg just fine, also at
the same time. I can (now) also dd if=video[0-1].mpg
of=/dev/video[16-17] bs=64k just fine and I get crystal clear output to
my TV.
The issue comes when trying to watch livetv with myth, either 0.16 or
latest CVS (08/11-2004 ~20:00). I get no video and nothing more happens.
I get a dump in dmesg (see below) with an error. The error is comming
when using both one and two tuner cards.
I have applied the myth-ivtv patch but no good either (dmesg below is without patch)
I suspect it to be myth since it is the mythbackend process that crashes
but it seems that it is mostly ivtv calls in the stacktrace. Any fix that
I don't know about?
The computer is:
Asus Pundit-R (specs: http://uk.asus.com/prog/spec.asp?m=Pundit-R&langs=11)
512mb Ram
2xPVR350
Pentium 4 Celeron
Hopeing someone can help...
Sincerly
Claus
Nov 8 20:37:30 mythbox kernel: ivtv: ==================== START INIT
IVTV ====================
Nov 8 20:37:30 mythbox kernel: ivtv: version 0.2.0 (0.2.0-rc2l) loading
Nov 8 20:37:30 mythbox kernel: ivtv: Linux version: 2.6.9 preempt
PENTIUM4 gcc-3.3
Nov 8 20:37:30 mythbox kernel: ivtv: In case of problems please include
the debug info
Nov 8 20:37:30 mythbox kernel: ivtv: between the START INIT IVTV and
END INIT IVTV lines when
Nov 8 20:37:30 mythbox kernel: ivtv: mailing the ivtv-devel mailinglist.
Nov 8 20:37:30 mythbox kernel: ivtv: Autodetected WinTV PVR 350 card
Nov 8 20:37:30 mythbox kernel: ivtv: Found an iTVC15 based chip
Nov 8 20:37:30 mythbox kernel: ACPI: PCI interrupt 0000:02:09.0[A] ->
GSI 16 (level, low) -> IRQ 16
Nov 8 20:37:30 mythbox kernel: ivtv: XXX PCI device: 0x5833 vendor: 0x1002
Nov 8 20:37:30 mythbox kernel: tveeprom: Ignoring new-style parameters
in presence of obsolete ones
Nov 8 20:37:30 mythbox kernel: tveeprom: Hauppauge: model = 48134, rev
= J321,serial# = 2764030
Nov 8 20:37:30 mythbox kernel: tveeprom: tuner = Philips FM1216 (idx =
21, type = 5)
Nov 8 20:37:30 mythbox kernel: tveeprom: tuner fmt = PAL(B/G) (eeprom =
0x04, v4l2 = 0x00000007)
Nov 8 20:37:30 mythbox kernel: tveeprom: audio_processor = CS5331 (type
= 9)
Nov 8 20:37:30 mythbox kernel: ivtv: i2c attach [client=tveeprom[0],ok]
Nov 8 20:37:30 mythbox kernel: ivtv: Tuner Type 5, Tuner formats
0x00000007, Radio: yes, Model 0x00a93491, Revision 0x00000001
Nov 8 20:37:30 mythbox kernel: ivtv: PAL tuner detected
Nov 8 20:37:30 mythbox kernel: ivtv: Radio detected
Nov 8 20:37:30 mythbox kernel: tuner: Ignoring new-style parameters in
presence of obsolete ones
Nov 8 20:37:30 mythbox kernel: tuner: chip found at addr 0xc2 i2c-bus
ivtv i2cdriver #0
Nov 8 20:37:30 mythbox kernel: ivtv: i2c attach [client=(tuner unset),ok]
Nov 8 20:37:30 mythbox kernel: saa7115: Ignoring new-style parameters
in presence of obsolete ones
Nov 8 20:37:30 mythbox kernel: saa7115: starting probe for adapter
monid (0x30000)
Nov 8 20:37:30 mythbox kernel: saa7115: starting probe for adapter dvi
(0x30000)
Nov 8 20:37:30 mythbox kernel: saa7115: starting probe for adapter vga
(0x30000)
Nov 8 20:37:30 mythbox kernel: saa7115: starting probe for adapter crt2
(0x30000)
Nov 8 20:37:30 mythbox kernel: saa7115: starting probe for adapter ivtv
i2c driver #0 (0x10005)
Nov 8 20:37:30 mythbox kernel: saa7115: detecting saa7115 client on
address 0x42
Nov 8 20:37:30 mythbox kernel: saa7115: writing init values
Nov 8 20:37:30 mythbox kernel: ivtv: i2c attach [client=saa7115[0],ok]
Nov 8 20:37:30 mythbox kernel: saa7115: status: (1E) 0x48, (1F) 0xc0
Nov 8 20:37:30 mythbox kernel: saa7127: Ignoring new-style parameters
in presence of obsolete ones
Nov 8 20:37:30 mythbox kernel: saa7127: video encoder driver version V
0.3 loaded
Nov 8 20:37:30 mythbox kernel: saa7127: Selecting NTSC video Standard
Nov 8 20:37:30 mythbox kernel: saa7127: Selecting S-Video+Composite
Nov 8 20:37:30 mythbox kernel: saa7127: Turn WSS off
Nov 8 20:37:30 mythbox kernel: saa7127: Widescreen Mode 4:3 Full Format
Nov 8 20:37:30 mythbox kernel: saa7127: Selecting Normal Encoder Input
Nov 8 20:37:30 mythbox kernel: saa7127: Enable Video Output
Nov 8 20:37:30 mythbox kernel: ivtv: i2c attach [client=saa7127[0],ok]
Nov 8 20:37:30 mythbox kernel: msp3400: Ignoring new-style parameters
in presence of obsolete ones
Nov 8 20:37:30 mythbox kernel: msp34xx: ivtv version
Nov 8 20:37:30 mythbox kernel: msp34xx: init: chip=MSP3418W-A2, has
NICAM support, simple (D) mode, simpler (G) no-thread mode
Nov 8 20:37:30 mythbox kernel: msp34xx: $Id$ compiled on: Nov 7 2004
15:54:21
Nov 8 20:37:31 mythbox kernel: ivtv: i2c attach [client=MSP3418W-A2,ok]
Nov 8 20:37:32 mythbox kernel: ivtv: Encoder revision: 0x02040024
Nov 8 20:37:32 mythbox kernel: ivtv: Encoder Firmware is buggy, use
version 0x02040011
Nov 8 20:37:32 mythbox kernel: ivtv: Decoder revision: 0x02020023
Nov 8 20:37:32 mythbox kernel: ivtv: Configuring WinTV PVR 350 card
with 9 streams
Nov 8 20:37:32 mythbox kernel: ivtv: Create DMA stream 0 using 256
16384 byte buffers 4194304 kbytes total
Nov 8 20:37:32 mythbox kernel: ivtv: Registered v4l2 device, streamtype
0 minor 0
Nov 8 20:37:32 mythbox kernel: ivtv: Create DMA stream 1 using 64 16384
byte buffers 1048576 kbytes total
Nov 8 20:37:32 mythbox kernel: ivtv: Registered v4l2 device, streamtype
1 minor 32
Nov 8 20:37:32 mythbox kernel: ivtv: Create stream 2 using 40 52224
byte buffers 2097152 kbytes total
Nov 8 20:37:32 mythbox kernel: ivtv: Registered v4l2 device, streamtype
2 minor 224
Nov 8 20:37:32 mythbox kernel: ivtv: Create DMA stream 3 using 128
16384 byte buffers 2097152 kbytes total
Nov 8 20:37:32 mythbox kernel: ivtv: Registered v4l2 device, streamtype
3 minor 24
Nov 8 20:37:32 mythbox kernel: ivtv: Create stream 4
Nov 8 20:37:32 mythbox kernel: ivtv: Registered v4l2 device, streamtype
4 minor 64
Nov 8 20:37:32 mythbox kernel: ivtv: Create DMA stream 5 using 16 65536
byte buffers 1048576 kbytes total
Nov 8 20:37:32 mythbox kernel: ivtv: Registered v4l2 device, streamtype
5 minor 16
Nov 8 20:37:32 mythbox kernel: ivtv: Create stream 6 using 1024 2048
byte buffers 262144 kbytes total
Nov 8 20:37:32 mythbox kernel: ivtv: Registered v4l2 device, streamtype
6 minor 228
Nov 8 20:37:32 mythbox kernel: ivtv: Create stream 7
Nov 8 20:37:32 mythbox kernel: ivtv: Registered v4l2 device, streamtype
7 minor 232
Nov 8 20:37:32 mythbox kernel: ivtv: Create DMA stream 8 using 16 65536
byte buffers 1048576 kbytes total
Nov 8 20:37:32 mythbox kernel: ivtv: Registered v4l2 device, streamtype
8 minor 48
Nov 8 20:37:32 mythbox kernel: ivtv: Setting Tuner 5
Nov 8 20:37:32 mythbox kernel: tuner: type set to 5 (Philips PAL_BG
(FI1216 and compatibles)) by ivtv i2c driver #0
Nov 8 20:37:32 mythbox kernel: ivtv: Setting audio matrix to input 3,
output 1
Nov 8 20:37:32 mythbox kernel: ivtv: Switching standard to PAL.
Nov 8 20:37:32 mythbox kernel: ivtv: ivtv_enc_thread: pid = 1397, itv =
0xdd94bba0
Nov 8 20:37:32 mythbox kernel: ivtv: ivtv_dec_thread: pid = 1398, itv =
0xdd94bba0
Nov 8 20:37:32 mythbox kernel: saa7115: decoder set norm PAL
Nov 8 20:37:32 mythbox kernel: saa7115: set audio: 0x01
Nov 8 20:37:32 mythbox kernel: saa7127: Setting Encoder Video Standard
Nov 8 20:37:32 mythbox kernel: saa7127: Set PAL Video Mode
Nov 8 20:37:32 mythbox kernel: saa7127: Selecting PAL video Standard
Nov 8 20:37:32 mythbox kernel: ivtv: Initialized WinTV PVR 350, card #0
Nov 8 20:37:32 mythbox kernel: ivtv: Autodetected WinTV PVR 350 card
Nov 8 20:37:32 mythbox kernel: ivtv: Found an iTVC15 based chip
Nov 8 20:37:32 mythbox kernel: ACPI: PCI interrupt 0000:02:0e.0[A] ->
GSI 17 (level, low) -> IRQ 17
Nov 8 20:37:32 mythbox kernel: ivtv: XXX PCI device: 0x5833 vendor: 0x1002
Nov 8 20:37:32 mythbox kernel: tveeprom: Hauppauge: model = 48134, rev
= J347,serial# = 6821816
Nov 8 20:37:32 mythbox kernel: tveeprom: tuner = LG TP18PSB01D (idx =
47, type= 28)
Nov 8 20:37:32 mythbox kernel: tveeprom: tuner fmt = PAL(B/G) (eeprom =
0x04, v4l2 = 0x00000007)
Nov 8 20:37:32 mythbox kernel: tveeprom: audio_processor = CS5331 (type
= 9)
Nov 8 20:37:32 mythbox kernel: ivtv: i2c attach [client=tveeprom[1],ok]
Nov 8 20:37:32 mythbox kernel: tuner: chip found at addr 0xc2 i2c-bus
ivtv i2cdriver #1
Nov 8 20:37:32 mythbox kernel: ivtv: i2c attach [client=(tuner unset),ok]
Nov 8 20:37:32 mythbox kernel: saa7115: starting probe for adapter ivtv
i2c driver #1 (0x10005)
Nov 8 20:37:32 mythbox kernel: saa7115: detecting saa7115 client on
address 0x42
Nov 8 20:37:32 mythbox kernel: saa7115: writing init values
Nov 8 20:37:32 mythbox kernel: ivtv: i2c attach [client=saa7115[1],ok]
Nov 8 20:37:32 mythbox kernel: saa7115: status: (1E) 0x48, (1F) 0xc0
Nov 8 20:37:32 mythbox kernel: saa7127: Selecting NTSC video Standard
Nov 8 20:37:32 mythbox kernel: saa7127: Selecting S-Video+Composite
Nov 8 20:37:32 mythbox kernel: saa7127: Turn WSS off
Nov 8 20:37:32 mythbox kernel: saa7127: Widescreen Mode 4:3 Full Format
Nov 8 20:37:32 mythbox kernel: saa7127: Selecting Normal Encoder Input
Nov 8 20:37:32 mythbox kernel: saa7127: Enable Video Output
Nov 8 20:37:32 mythbox kernel: ivtv: i2c attach [client=saa7127[1],ok]
Nov 8 20:37:32 mythbox kernel: msp34xx: ivtv version
Nov 8 20:37:32 mythbox kernel: msp34xx: init: chip=MSP3418W-A2, has
NICAM support, simple (D) mode, simpler (G) no-thread mode
Nov 8 20:37:32 mythbox kernel: msp34xx: $Id$ compiled on: Nov 7 2004
15:54:21
Nov 8 20:37:33 mythbox kernel: ivtv: i2c attach [client=MSP3418W-A2,ok]
Nov 8 20:37:33 mythbox kernel: ivtv: Tuner Type 28, Tuner formats
0x00000007, Radio: yes, Model 0x00a93517, Revision 0x00000001
Nov 8 20:37:33 mythbox kernel: ivtv: PAL tuner detected
Nov 8 20:37:33 mythbox kernel: ivtv: Radio detected
Nov 8 20:37:33 mythbox kernel: ivtv: Encoder revision: 0x02040024
Nov 8 20:37:33 mythbox kernel: ivtv: Encoder Firmware is buggy, use
version 0x02040011
Nov 8 20:37:33 mythbox kernel: ivtv: Decoder revision: 0x02020023
Nov 8 20:37:33 mythbox kernel: ivtv: Configuring WinTV PVR 350 card
with 9 streams
Nov 8 20:37:33 mythbox kernel: ivtv: Create DMA stream 0 using 256
16384 byte buffers 4194304 kbytes total
Nov 8 20:37:33 mythbox kernel: ivtv: Registered v4l2 device, streamtype
0 minor 1
Nov 8 20:37:33 mythbox kernel: ivtv: Create DMA stream 1 using 64 16384
byte buffers 1048576 kbytes total
Nov 8 20:37:33 mythbox kernel: ivtv: Registered v4l2 device, streamtype
1 minor 33
Nov 8 20:37:33 mythbox kernel: ivtv: Create stream 2 using 40 52224
byte buffers 2097152 kbytes total
Nov 8 20:37:33 mythbox kernel: ivtv: Registered v4l2 device, streamtype
2 minor 225
Nov 8 20:37:33 mythbox kernel: ivtv: Create DMA stream 3 using 128
16384 byte buffers 2097152 kbytes total
Nov 8 20:37:33 mythbox kernel: ivtv: Registered v4l2 device, streamtype
3 minor 25
Nov 8 20:37:33 mythbox kernel: ivtv: Create stream 4
Nov 8 20:37:33 mythbox kernel: ivtv: Registered v4l2 device, streamtype
4 minor 65
Nov 8 20:37:33 mythbox kernel: ivtv: Create DMA stream 5 using 16 65536
byte buffers 1048576 kbytes total
Nov 8 20:37:33 mythbox kernel: ivtv: Registered v4l2 device, streamtype
5 minor 17
Nov 8 20:37:33 mythbox kernel: ivtv: Create stream 6 using 1024 2048
byte buffers 262144 kbytes total
Nov 8 20:37:33 mythbox kernel: ivtv: Registered v4l2 device, streamtype
6 minor 229
Nov 8 20:37:33 mythbox kernel: ivtv: Create stream 7
Nov 8 20:37:33 mythbox kernel: ivtv: Registered v4l2 device, streamtype
7 minor 233
Nov 8 20:37:33 mythbox kernel: ivtv: Create DMA stream 8 using 16 65536
byte buffers 1048576 kbytes total
Nov 8 20:37:33 mythbox kernel: ivtv: Registered v4l2 device, streamtype
8 minor 49
Nov 8 20:37:33 mythbox kernel: ivtv: Setting Tuner 28
Nov 8 20:37:33 mythbox kernel: tuner: type set to 28 (LG PAL_BG+FM
(TPI8PSB01D)) by ivtv i2c driver #1
Nov 8 20:37:33 mythbox kernel: ivtv: Setting audio matrix to input 3,
output 1
Nov 8 20:37:33 mythbox kernel: ivtv: Switching standard to PAL.
Nov 8 20:37:33 mythbox kernel: ivtv: ivtv_enc_thread: pid = 1426, itv =
0xdd95fe64
Nov 8 20:37:33 mythbox kernel: ivtv: ivtv_dec_thread: pid = 1427, itv =
0xdd95fe64
Nov 8 20:37:34 mythbox kernel: saa7115: decoder set norm PAL
Nov 8 20:37:34 mythbox kernel: saa7115: set audio: 0x01
Nov 8 20:37:34 mythbox kernel: saa7127: Setting Encoder Video Standard
Nov 8 20:37:34 mythbox kernel: saa7127: Set PAL Video Mode
Nov 8 20:37:34 mythbox kernel: saa7127: Selecting PAL video Standard
Nov 8 20:37:34 mythbox kernel: ivtv: Initialized WinTV PVR 350, card #1
Nov 8 20:37:34 mythbox kernel: ivtv: ==================== END INIT
IVTV ====================
Nov 8 20:40:10 mythbox kernel: saa7115: decoder set picture bright=128
contrast=63 saturation=64 hue=0
Nov 8 20:40:10 mythbox kernel: saa7115: decoder set picture bright=128
contrast=63 saturation=63 hue=0
Nov 8 20:40:10 mythbox kernel: saa7115: decoder set picture bright=127
contrast=63 saturation=63 hue=0
Nov 8 20:40:10 mythbox kernel: saa7115: decoder set picture bright=127
contrast=63 saturation=63 hue=0
Nov 8 20:40:10 mythbox kernel: saa7115: decoder disable output
Nov 8 20:40:11 mythbox kernel: saa7115: decoder enable output
Nov 8 20:40:39 mythbox kernel: saa7115: decoder set picture bright=127
contrast=63 saturation=63 hue=0
Nov 8 20:40:39 mythbox last message repeated 3 times
Nov 8 20:40:39 mythbox kernel: saa7115: decoder set size
Nov 8 20:40:39 mythbox kernel: PREEMPT
Nov 8 20:40:39 mythbox kernel: Modules linked in: msp3400 saa7127
saa7115 tuner tveeprom ivtv snd_mixer_oss snd soundcore videodev
Nov 8 20:40:39 mythbox kernel: CPU: 0
Nov 8 20:40:39 mythbox kernel: EIP:
0060:[pg0+490100561/1067873280] Not tainted VLI
Nov 8 20:40:39 mythbox kernel: EFLAGS: 00210246 (2.6.9)
Nov 8 20:40:39 mythbox kernel: EIP is at saa7115_command+0x68d/0xbe0
[saa7115]
Nov 8 20:40:39 mythbox kernel: eax: 000b4000 ebx: db8fad00 ecx:
00000000edx: 00000000
Nov 8 20:40:39 mythbox kernel: esi: ce357e68 edi: dbf1a200 ebp:
00000000esp: ce357d4c
Nov 8 20:40:39 mythbox kernel: ds: 007b es: 007b ss: 0068
Nov 8 20:40:39 mythbox kernel: Process mythbackend (pid: 1486,
threadinfo=ce356000 task=cde3e560)
Nov 8 20:40:39 mythbox kernel: Stack: dbf1a200 000000cf 00000002
ffffffff ffffffff ffffffff ffffffff ffffffff
Nov 8 20:40:39 mythbox kernel: ffffffff ffffffff ffffffff
ffffffff ffffffff ffffffff dbf1a200 00000002
Nov 8 20:40:39 mythbox kernel: dd94bba0 dd94bc48 dd92e069
dbf1a200 40206467 ce357e68 dbf1b680 c0cc5605
Nov 8 20:40:39 mythbox kernel: Call Trace:
Nov 8 20:40:39 mythbox kernel: [pg0+490303593/1067873280]
ivtv_call_i2c_client+0xe5/0x144 [ivtv]
Nov 8 20:40:39 mythbox kernel: [pg0+490303727/1067873280]
ivtv_saa7115+0x27/0x2b [ivtv]
Nov 8 20:40:39 mythbox kernel: [pg0+490352264/1067873280]
ivtv_v4l2_ioctls+0xe6b/0x1143 [ivtv]
Nov 8 20:40:39 mythbox kernel: [dput+36/532] dput+0x24/0x214
Nov 8 20:40:39 mythbox kernel: [link_path_walk+2618/3448]
link_path_walk+0xa3a/0xd78
Nov 8 20:40:39 mythbox kernel: [pg0+490356307/1067873280]
ivtv_v4l2_do_ioctl+0x1ca/0x416 [ivtv]
Nov 8 20:40:39 mythbox kernel: [pg0+472503295/1067873280]
video_usercopy+0x7b/0x135 [videodev]
Nov 8 20:40:39 mythbox kernel: [pg0+472502808/1067873280]
video_open+0x11f/0x232 [videodev]
Nov 8 20:40:39 mythbox kernel: [pg0+472502521/1067873280]
video_open+0x0/0x232 [videodev]
Nov 8 20:40:39 mythbox kernel: [chrdev_open+237/532]
chrdev_open+0xed/0x214
Nov 8 20:40:39 mythbox kernel: [dentry_open+265/546]
dentry_open+0x109/0x222
Nov 8 20:40:39 mythbox kernel: [filp_open+98/100] filp_open+0x62/0x64
Nov 8 20:40:39 mythbox kernel: [pg0+490356895/1067873280]
ivtv_v4l2_ioctl+0x0/0x182 [ivtv]
Nov 8 20:40:39 mythbox kernel: [pg0+490357006/1067873280]
ivtv_v4l2_ioctl+0x6f/0x182 [ivtv]
Nov 8 20:40:39 mythbox kernel: [pg0+490355849/1067873280]
ivtv_v4l2_do_ioctl+0x0/0x416 [ivtv]
Nov 8 20:40:39 mythbox kernel: [pg0+490356895/1067873280]
ivtv_v4l2_ioctl+0x0/0x182 [ivtv]
Nov 8 20:40:39 mythbox kernel: [sys_ioctl+247/588] sys_ioctl+0xf7/0x24c
Nov 8 20:40:39 mythbox kernel: [syscall_call+7/11] syscall_call+0x7/0xb
Nov 8 20:40:39 mythbox kernel: Code: fa a4 e2 8b 4e 08 81 f9 d0 02 00
00 0f 84ff 01 00 00 31 d2 b8 d0 02 00 00 f7 f1 89 c2 89 c5 b8 00 40 0b
00 0f af d1 89 d1 31 d2 <f7> f1 83 3d 60 e8 8f dd 01 89 44 24 14 0f 8f
ba 01 00 00 83 e5
-------------------------------------------------------
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