Ross wrote:
On 11/11/05, dave sailer <[EMAIL PROTECTED]> wrote:
I have a new hauppauge pvr150 that will work for some time and then
record without sound. I'm wondering about an irq conflict but am
confused about when it is ok to share irqs. I have another pvr250, pci
sound card (in addition to onboard sound) and an nvidia vga card.
Sound seems to work consistently on the pvr250.
It's generally ok to share IRQs, and doesn't normally produce these
sort of problems.
Check out the wiki troubleshooting page:
http://www.ivtvdriver.org/index.php/Troubleshooting, then if you're
still having problems
http://www.ivtvdriver.org/index.php/Asking_for_help for a bit more
information on what other information to provide.
Cheers,
Ross
firstly, i messed up and send the original post and wasn't receiving
emails. I imported the archive gzip file in my mail client and replied
that way. apoligies if it doesn't thread properly......
I've already checked msp3400 and the other stuff in troubleshooting.
The problem is that sound drops out on my pvr150 after some time
(usually hours) of use. It works fine after reboot.
here is output from lspci -v...
0000:01:08.0 Multimedia video controller: Internext Compression Inc
iTVC16 (CX23416) MPEG-2 Encoder (rev 01)
Subsystem: Hauppauge computer works Inc.: Unknown device 8003
Flags: bus master, medium devsel, latency 64, IRQ 18
Memory at e0000000 (32-bit, prefetchable)
Capabilities: [44] Power Management version 2
0000:01:0a.0 Multimedia video controller: Internext Compression Inc
iTVC16 (CX23416) MPEG-2 Encoder (rev 01)
Subsystem: Hauppauge computer works Inc.: Unknown device 4801
Flags: bus master, medium devsel, latency 64, IRQ 16
Memory at e4000000 (32-bit, prefetchable)
Capabilities: [44] Power Management version 2
and dmesg...
bttv: driver version 0.9.15 loaded
bttv: using 8 buffers with 2080k (520 pages) each for capture
ivtv: ==================== START INIT IVTV ====================
ivtv: version 0.4.0 (tagged release) loading
ivtv: Linux version: 2.6.11-gentoo-r9 SMP preempt K7 gcc-3.3
ivtv: In case of problems please include the debug info
ivtv: between the START INIT IVTV and END INIT IVTV lines when
ivtv: mailing the ivtv-devel mailinglist.
ivtv0: Autodetected WinTV PVR 150 card (iTVC16 based)
ACPI: PCI interrupt 0000:01:08.0[A] -> GSI 18 (level, high) -> IRQ 18
ivtv0: Unreasonably low latency timer, setting to 64 (was 32)
tveeprom: ivtv version
tveeprom: Hauppauge: model = 26032, rev = C199, serial# = 8181626
tveeprom: tuner = TCL 2002N 5H (idx = 99, type = 50)
tveeprom: tuner fmt = NTSC(M) (eeprom = 0x08, v4l2 = 0x00001000)
tveeprom: audio processor = CX25841 (type = 23)
tveeprom: decoder processor = CX25841 (type = 1c)
ivtv0: i2c attach to card #0 ok [client=tveeprom, addr=50]
tuner (ivtv): chip found at addr 0xc2 i2c-bus ivtv i2c driver #0
ivtv0: i2c attach to card #0 ok [client=(tuner unset), addr=61]
cx25840 3-0044: cx25841-23 found @ 0x88 (ivtv i2c driver #0)
cx25840 3-0044: loaded /lib/modules/HcwMakoA.ROM firmware (14264 bytes)
ivtv0: i2c attach to card #0 ok [client=cx25840, addr=44]
wm8775 3-001b: chip found @ 0x36 (ivtv i2c driver #0)
ivtv0: i2c attach to card #0 ok [client=wm8775, addr=1b]
ivtv0: loading /lib/modules/ivtv-fw-enc.bin
ivtv0: Encoder revision: 0x02050032
ivtv0: Allocate DMA encoder MPEG stream: 128 x 32768 buffers (4096KB total)
ivtv0: Allocate DMA encoder YUV stream: 194 x 10800 buffers (2048KB total)
ivtv0: Allocate DMA encoder VBI stream: 120 x 17472 buffers (2048KB total)
ivtv0: Allocate DMA encoder PCM audio stream: 455 x 4608 buffers (2048KB
total)
tuner: type set to 50 (TCL 2002N) by ivtv i2c driver #0
ivtv0: Initialized WinTV PVR 150, card #0
ivtv: ====================== NEXT CARD ======================
ivtv1: Autodetected WinTV PVR 250 card (iTVC16 based)
ACPI: PCI Interrupt Link [APC1] enabled at IRQ 16
ACPI: PCI interrupt 0000:01:0a.0[A] -> GSI 16 (level, high) -> IRQ 16
ivtv1: Unreasonably low latency timer, setting to 64 (was 32)
tveeprom: ivtv version
tveeprom: Hauppauge: model = 32552, rev = C168, serial# = 7245920
tveeprom: tuner = LG TAPE H001F MK3 (idx = 68, type = 47)
tveeprom: tuner fmt = NTSC(M) (eeprom = 0x08, v4l2 = 0x00001000)
tveeprom: audio processor = MSP4448 (type = 1b)
tveeprom: decoder processor = SAA7115 (type = 13)
ivtv1: i2c attach to card #1 ok [client=tveeprom, addr=50]
tuner (ivtv): chip found at addr 0xc2 i2c-bus ivtv i2c driver #1
ivtv1: i2c attach to card #1 ok [client=(tuner unset), addr=61]
tda9885/6/7: chip found @ 0x86
ivtv1: i2c attach to card #1 ok [client=tda9887, addr=43]
saa7115 4-0021: saa7115 found @ 0x42 (ivtv i2c driver #1)
ivtv1: i2c attach to card #1 ok [client=saa7115, addr=21]
msp34xx: ivtv version
msp34xx: init: chip=MSP3448W-B3, has NICAM support, simple (D) mode,
simpler (G) no-thread mode
msp34xx: $Id$ compiled on: Oct 22 2005 22:40:40
ivtv1: i2c attach to card #1 ok [client=MSP3448W-B3, addr=40]
ivtv1: loading /lib/modules/ivtv-fw-enc.bin
ivtv1: Encoder revision: 0x02050032
ivtv1: Allocate DMA encoder MPEG stream: 128 x 32768 buffers (4096KB total)
ivtv1: Allocate DMA encoder YUV stream: 194 x 10800 buffers (2048KB total)
ivtv1: Allocate DMA encoder VBI stream: 120 x 17472 buffers (2048KB total)
ivtv1: Allocate DMA encoder PCM audio stream: 455 x 4608 buffers (2048KB
total)
ivtv1: Create encoder radio stream
tuner: type set to 47 (LG NTSC (TAPE series)) by ivtv i2c driver #1
ivtv1: Initialized WinTV PVR 250, card #1
ivtv: ==================== END INIT IVTV ====================
I am using gentoo linux, kernel 2.6.11-gentoo-r9
ivtv version ivtv-0.4.0-r2
I removed module options quite awhile ago.
THis is an nforce2 mb
I also compared dmesg bad vs good and the only difference is this line
when things are bad...
usb 1-2: device descriptor read/all, error -110
DIdn't notice anything in the log files.
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