> On Monday 22 January 2007 01:20, Sander Sweers wrote:
>> Hans Verkuil wrote:
>> > I would appreciate it if a few people could give it a spin for some
>> > preliminary feedback. Don't forget to read the README! Esp. the
>> > required osd_compat=1 module option for those who use ivtv_fb with
>> > MythTV. The trunk driver will work for both 2.6.18 and 2.6.19
>> > kernels.
>>
>> I get a lot of the below with mythtv (0.20 + fixes) which does not
>> happen with 0.9 svn. Also mplayer is struggling but no messages.
>>
>> ivtv1: All encoder MPEG stream buffers are full. Dropping data.
>> ivtv1: Cause: the application is not reading fast enough.
>>
>> Let me know if you need more info.
>
> Are you running a 64-bit kernel? I've just fixed a 64-bit bug where the
> CPU load would go to 100%, that would explain it.
Note: I realized that this bug also hits 32-bit systems, just less often.
If the CPU load goes above 10% for a simple 'cat /dev/video0 >/dev/null'
then this is likely to be the bug. This bug is specific to the trunk
version, I introduced it accidentally over the weekend.
Hans
>
> Regards,
>
> Hans
>
>>
>> Greets
>> Sander
>>
>>
>> ivtv: ==================== START INIT IVTV ====================
>> ivtv: version 0.10.0 (development revision 3735) loading
>> ivtv: Linux version: 2.6.19-gentoo-r2 mod_unload
>> ivtv: In case of problems please include the debug info between
>> ivtv: the START INIT IVTV and END INIT IVTV lines, along with
>> ivtv: any module options, when mailing the ivtv-users mailinglist.
>> ivtv0: Autodetected Hauppauge card (cx23416 based)
>> ACPI: PCI Interrupt 0000:00:09.0[A] -> GSI 16 (level, low) -> IRQ 16
>> ivtv0: loaded v4l-cx2341x-enc.fw firmware (262144 bytes)
>> ivtv0: Encoder revision: 0x02050032
>> tuner 0-0043: chip found @ 0x86 (ivtv i2c driver #0)
>> tda9887 0-0043: tda988[5/6/7] found @ 0x43 (tuner)
>> tuner 0-0061: chip found @ 0xc2 (ivtv i2c driver #0)
>> cx25840 0-0044: cx25842-23 found @ 0x88 (ivtv i2c driver #0)
>> cx25840 0-0044: loaded v4l-cx25840.fw firmware (16382 bytes)
>> wm8775 0-001b: chip found @ 0x36 (ivtv i2c driver #0)
>> tveeprom 0-0050: The eeprom says no radio is present, but the tuner
>> type tveeprom 0-0050: indicates otherwise. I will assume that radio
>> is present. tveeprom 0-0050: Hauppauge model 26039, rev F0A5, serial#
>> 8837856 tveeprom 0-0050: tuner model is TCL MPE05-2 (idx 105, type
>> 38) tveeprom 0-0050: TV standards PAL(B/G) PAL(I) SECAM(L/L')
>> PAL(D/D1/K) (eeprom 0x74)
>> tveeprom 0-0050: audio processor is CX25842 (idx 36)
>> tveeprom 0-0050: decoder processor is CX25842 (idx 29)
>> tveeprom 0-0050: has radio, has IR remote
>> ivtv0: Autodetected Hauppauge WinTV PVR-150
>> ivtv0: reopen i2c bus for IR-blaster support
>> tuner 0-0043: chip found @ 0x86 (ivtv i2c driver #0)
>> tda9887 0-0043: tda988[5/6/7] found @ 0x43 (tuner)
>> tuner 0-0061: chip found @ 0xc2 (ivtv i2c driver #0)
>> cx25840 0-0044: cx25842-23 found @ 0x88 (ivtv i2c driver #0)
>> cx25840 0-0044: loaded v4l-cx25840.fw firmware (16382 bytes)
>> wm8775 0-001b: chip found @ 0x36 (ivtv i2c driver #0)
>> ivtv0: Registered device video0 for encoder MPEG (4 MB)
>> ivtv0: Registered device video32 for encoder YUV (2 MB)
>> ivtv0: Registered device vbi0 for encoder VBI (1 MB)
>> ivtv0: Registered device video24 for encoder PCM audio (1 MB)
>> ivtv0: Registered device radio0 for encoder radio
>> tuner 0-0061: type set to 38 (Philips PAL/SECAM multi (FM1216ME MK3))
>> ivtv0: Initialized Hauppauge WinTV PVR-150, card #0
>> ivtv: ====================== NEXT CARD ======================
>> ivtv1: Autodetected Hauppauge card (cx23416 based)
>> ACPI: PCI Interrupt 0000:00:0c.0[A] -> GSI 17 (level, low) -> IRQ 17
>> ivtv1: loaded v4l-cx2341x-enc.fw firmware (262144 bytes)
>> ivtv1: Encoder revision: 0x02050032
>> tuner 1-0043: chip found @ 0x86 (ivtv i2c driver #1)
>> tda9887 1-0043: tda988[5/6/7] found @ 0x43 (tuner)
>> tuner 1-0061: chip found @ 0xc2 (ivtv i2c driver #1)
>> cx25840 1-0044: cx25843-23 found @ 0x88 (ivtv i2c driver #1)
>> cx25840 1-0044: loaded v4l-cx25840.fw firmware (16382 bytes)
>> wm8775 1-001b: chip found @ 0x36 (ivtv i2c driver #1)
>> tveeprom 1-0050: Hauppauge model 26559, rev G189, serial# 9512947
>> tveeprom 1-0050: tuner model is TCL MFPE05 2 (idx 89, type 38)
>> tveeprom 1-0050: TV standards PAL(B/G) PAL(I) SECAM(L/L') PAL(D/D1/K)
>> (eeprom 0x74)
>> tveeprom 1-0050: audio processor is CX25843 (idx 37)
>> tveeprom 1-0050: decoder processor is CX25843 (idx 30)
>> tveeprom 1-0050: has radio, has no IR remote
>> ivtv1: Autodetected Hauppauge WinTV PVR-150
>> ivtv1: Registered device video1 for encoder MPEG (4 MB)
>> ivtv1: Registered device video33 for encoder YUV (2 MB)
>> ivtv1: Registered device vbi1 for encoder VBI (1 MB)
>> ivtv1: Registered device video25 for encoder PCM audio (1 MB)
>> ivtv1: Registered device radio1 for encoder radio
>> tuner 1-0061: type set to 38 (Philips PAL/SECAM multi (FM1216ME MK3))
>> ivtv1: Initialized Hauppauge WinTV PVR-150, card #1
>> ivtv: ==================== END INIT IVTV ====================
>>
>> _______________________________________________
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>> [email protected]
>> http://ivtvdriver.org/mailman/listinfo/ivtv-devel
>
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