Regards
David
On 06/09/06, Daniel Parish <[EMAIL PROTECTED]> wrote:
Hi,
I have a pvr-150 that appears to be reliably and properly recognized as
evidenced by the output from lspci -v. The box is running FC5 with a
custom kernel, basically kernel.org sources with a configuration that is
essentially Fedora's kernel config-2.6.17-1.2174_FC5smp.
I'm using ivtv-0.7.0 with the latest firmware files installed
in /lib/firmware, but they are not reliably recognized when I modprobe
ivtv. Sometimes I can get the ivtv module to load, sometimes I can't,
but even when it does, attempting 'cat /dev/video0 >a.mpg' gives a "no
such device" or some similar error. Log extracts:
kernel: ivtv: ==================== START INIT IVTV ====================
kernel: ivtv: version 0.7.0 (tagged release) loading
kernel: ivtv: Linux version: 2.6.17.11-c1 SMP mod_unload 686 REGPARM
4KSTACKS gcc-4.1
kernel: ivtv: In case of problems please include the debug info between
kernel: ivtv: the START INIT IVTV and END INIT IVTV lines, along with
kernel: ivtv: any module options, when mailing the ivtv-users
mailinglist.
kernel: ivtv0: Autodetected Hauppauge WinTV PVR-250 card (cx23415 based)
kernel: ACPI: PCI Interrupt 0000:03:08.0[A] -> Link [LNK3] -> GSI 5
(level, low) -> IRQ 5
kernel: tuner 3-0061: chip found @ 0xc2 (ivtv i2c driver #0)
kernel: saa7115 3-0021: saa7115 found @ 0x42 (ivtv i2c driver #0)
kernel: msp3400 3-0040: MSP3435G-B6 found @ 0x80 (ivtv i2c driver #0)
kernel: msp3400 3-0040: MSP3435G-B6 supports radio, mode is autodetect
and autoselect
kernel: tveeprom 3-0050: Hauppauge model 48011, rev F310, serial#
5193118
kernel: tveeprom 3-0050: tuner model is Philips FI1236 MK2 (idx 10, type
2)
kernel: tveeprom 3-0050: TV standards NTSC(M) (eeprom 0x08)
kernel: tveeprom 3-0050: audio processor is MSP3435 (idx 10)
kernel: tveeprom 3-0050: has radio
firmware_helper[4409]: Loading of /lib/firmware/v4l-cx2341x-enc.fw for
ivtv driver failed: No such file or directory
kernel: ivtv0: loaded v4l-cx2341x-enc.fw firmware (262144 bytes)
firmware_helper[4411]: Loading of /lib/firmware/v4l-cx2341x-dec.fw for
ivtv driver failed: No such device
kernel: ivtv0: loaded v4l-cx2341x-dec.fw firmware (262144 bytes)
kernel: ivtv0: Encoder revision: 0x02050032
kernel: ivtv0: Decoder revision: 0x02020023
kernel: ivtv0: Allocate DMA encoder MPEG stream: 128 x 32768 buffers
(4096KB total)
kernel: ivtv0: Allocate DMA encoder YUV stream: 194 x 10800 buffers
(2048KB total)
kernel: ivtv0: Allocate DMA encoder VBI stream: 120 x 17472 buffers
(2048KB total)
kernel: ivtv0: Allocate DMA encoder PCM audio stream: 455 x 4608 buffers
(2048KB total)
kernel: ivtv0: Create encoder radio stream
kernel: tuner 3-0061: type set to 2 (Philips NTSC (FI1236,FM1236 and
compatibles))
kernel: ivtv0: Initialized Hauppauge WinTV PVR-250, card #0
kernel: ivtv: ==================== END INIT IVTV ====================
So I rmmod'd and then re-modprobed ivtv...
kernel: ivtv: ==================== START INIT IVTV ====================
kernel: ivtv: version 0.7.0 (tagged release) loading
kernel: ivtv: Linux version: 2.6.17.11-c1 SMP mod_unload 686 REGPARM
4KSTACKS gcc-4.1
kernel: ivtv: In case of problems please include the debug info between
kernel: ivtv: the START INIT IVTV and END INIT IVTV lines, along with
kernel: ivtv: any module options, when mailing the ivtv-users
mailinglist.
kernel: ivtv0: Autodetected Hauppauge WinTV PVR-250 card (cx23415 based)
kernel: ACPI: PCI Interrupt 0000:03:08.0[A] -> Link [LNK3] -> GSI 5
(level, low) -> IRQ 5
kernel: tuner 3-0061: chip found @ 0xc2 (ivtv i2c driver #0)
kernel: saa7115 3-0021: saa7115 found @ 0x42 (ivtv i2c driver #0)
kernel: msp3400 3-0040: MSP3435G-B6 found @ 0x80 (ivtv i2c driver #0)
kernel: msp3400 3-0040: MSP3435G-B6 supports radio, mode is autodetect
and autoselect
kernel: tveeprom 3-0050: Hauppauge model 48011, rev F310, serial#
5193118
kernel: tveeprom 3-0050: tuner model is Philips FI1236 MK2 (idx 10, type
2)
kernel: tveeprom 3-0050: TV standards NTSC(M) (eeprom 0x08)
kernel: tveeprom 3-0050: audio processor is MSP3435 (idx 10)
kernel: tveeprom 3-0050: has radio
firmware_helper[4573]: Loading of /lib/firmware/v4l-cx2341x-enc.fw for
ivtv driver failed: No such file or directory
kernel: ivtv0: loaded v4l-cx2341x-enc.fw firmware (262144 bytes)
kernel: firmware_loading_store: unexpected value (0)
kernel: ivtv0: unable to open firmware v4l-cx2341x-dec.fw
kernel: ivtv0: did you put the firmware in the hotplug firmware
directory?
kernel: ivtv0 warning: failed loading decoder firmware
kernel: ivtv0 warning: Error loading firmware -1!
kernel: ivtv0: Error -1 initializing firmware.
kernel: ivtv0: Error -12 on initialization
kernel: ivtv: probe of 0000:03:08.0 failed with error -12
kernel: ivtv: ==================== END INIT IVTV ====================
I can rmmod and then re-modprobe ivtv multiple times although doing so
eventually causes a system freeze.
One additional observation is that with the pvr-150 installed, but _not_
the ivtv modules, something happens that prevents videos and sound from
playing properly after about 10-15 minutes, ultimately freezing xine or
mplayer, which must then be kill -9'd from the commandline. This
behavior goes away when the card is removed and returns when the card is
installed.
Question: Should this setup work and might this behavior be the result
of a bad card? Other ideas?
Thanks.
Daniel
--
Daniel Parish <[EMAIL PROTECTED]>
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