On Thursday 26 October 2006 06:11, Kirk Bocek wrote:
> Well, Hans, I installed a custom 2.6.18.1 kernel and ivtv 0.8.0.
> Results were exactly the same:
>
> ivtv0 warning: ENC: REG_DMAXFER 2 wait failed
> ivtv0 warning: ENC: (0) DMA Error 0x00000001 00000001
> ivtv0 warning: ENC: REG_DMAXFER 2 wait failed
> ivtv0 warning: ENC: (1) DMA Error 0x00000001 00000001
> ivtv0 warning: ENC: REG_DMAXFER 2 wait failed
> ivtv0 warning: ENC: (2) DMA Error 0x00000001 00000005
> ivtv0 warning: ENC: REG_DMAXFER 2 wait failed
> ivtv0 warning: ENC: (3) DMA Error 0x00000001 00000005
> ivtv0 warning: ENC: REDO DMA took too many tries.
> ivtv0 warning: Error Encoder DMA
> ivtv0 warning: Couldn't find start of buffer within the first 256
> bytes
>
> Driver load messages are below. Do you think your beta driver might
> help?
It's certainly worth giving it a try.
Hans
>
> Kirk Bocek
>
> Hans Verkuil wrote:
> > On Wednesday 25 October 2006 19:20, Kirk Bocek wrote:
> >> Hans Verkuil wrote:
> >>> It's hard to say what the problem is. It is not something I've
> >>> seen before. My guess would be that it is either a hardware
> >>> incompatibility (what chipset does your motherboard use? Can you
> >>> test with a PVR-150/250/350 instead of a PVR-500?) or a kernel
> >>> problem. The latter can be tested by upgrading to a 2.6.15 kernel
> >>> or higher.
> >>
> >> Bummer. I really want this to work.
> >>
> >> This is a Supermicro X7DVL-E using the Intel 5000V (Blackford VS)
> >> chipset.
> >>
> >> I have another PVR-350 and PVR-500 but they're being used in my
> >> working MythTV host.
> >>
> >> I will try a more current kernel. Do you have a recommendation? Is
> >> the current 2.6.18 stable enough? I guess I need to use the
> >> matching IVTV driver too.
> >
> > 2.6.18 should be OK. And the preferred kernel too in case some
> > debugging is needed.
> >
> > Hans
>
> Linux video capture interface: v2.00
> ivtv: ==================== START INIT IVTV ====================
> ivtv: version 0.8.0 (tagged release) loading
> ivtv: Linux version: 2.6.18.1smp-beryl01 SMP mod_unload gcc-3.4
> 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 WinTV PVR-150 card (cx23416 based)
> ACPI: PCI Interrupt 0000:08:08.0[A] -> GSI 16 (level, low) -> IRQ 169
> ivtv0: loaded v4l-cx2341x-enc.fw firmware (262144 bytes)
> tveeprom 1-0050: Hauppauge model 23552, rev E587, serial# 9867390
> tveeprom 1-0050: tuner model is Samsung TCPN 2121P30A (idx 87, type
> 70) tveeprom 1-0050: TV standards NTSC(M) (eeprom 0x08)
> tveeprom 1-0050: second tuner model is Philips TEA5768HL FM Radio
> (idx 101, type 62)
> 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
> ivtv0: This is the first unit of a PVR500
> tuner 1-0060: TEA5767 detected.
> tuner 1-0060: chip found @ 0xc0 (ivtv i2c driver #0)
> tuner 1-0060: type set to 62 (Philips TEA5767HN FM Radio)
> tuner 1-0061: chip found @ 0xc2 (ivtv i2c driver #0)
> cx25840 1-0044: cx25843-23 found @ 0x88 (ivtv i2c driver #0)
> cx25840 1-0044: loaded v4l-cx25840.fw firmware (16382 bytes)
> wm8775 1-001b: chip found @ 0x36 (ivtv i2c driver #0)
> ivtv0: Encoder revision: 0x02050032
> ivtv0: Registered device video0 for encoder MPEG
> ivtv0: Registered device video32 for encoder YUV
> ivtv0: Registered device vbi0 for encoder VBI
> ivtv0: Registered device video24 for encoder PCM audio
> ivtv0: Registered device radio0 for encoder radio
> tuner 1-0061: type set to 70 (Samsung TCPN 2121P30A)
> ivtv0: Initialized WinTV PVR 500 (unit #1), card #0
> ivtv: ====================== NEXT CARD ======================
> ivtv1: Autodetected Hauppauge WinTV PVR-150 card (cx23416 based)
> ACPI: PCI Interrupt 0000:08:09.0[A] -> GSI 17 (level, low) -> IRQ 185
> ivtv1: loaded v4l-cx2341x-enc.fw firmware (262144 bytes)
> tuner 2-0061: chip found @ 0xc2 (ivtv i2c driver #1)
> cx25840 2-0044: cx25843-23 found @ 0x88 (ivtv i2c driver #1)
> cx25840 2-0044: loaded v4l-cx25840.fw firmware (16382 bytes)
> wm8775 2-001b: chip found @ 0x36 (ivtv i2c driver #1)
> tveeprom 2-0050: Hauppauge model 23552, rev E587, serial# 9867390
> tveeprom 2-0050: tuner model is Samsung TCPN 2121P30A (idx 87, type
> 70) tveeprom 2-0050: TV standards NTSC(M) (eeprom 0x08)
> tveeprom 2-0050: second tuner model is Philips TEA5768HL FM Radio
> (idx 101, type 62)
> tveeprom 2-0050: audio processor is CX25843 (idx 37)
> tveeprom 2-0050: decoder processor is CX25843 (idx 30)
> tveeprom 2-0050: has radio, has no IR remote
> ivtv1: This is the second unit of a PVR500
> ivtv1: Correcting tveeprom data: no radio present on second unit
> ivtv1: Encoder revision: 0x02050032
> ivtv1: Registered device video1 for encoder MPEG
> ivtv1: Registered device video33 for encoder YUV
> ivtv1: Registered device vbi1 for encoder VBI
> ivtv1: Registered device video25 for encoder PCM audio
> tuner 2-0061: type set to 70 (Samsung TCPN 2121P30A)
> ivtv1: Initialized WinTV PVR 500 (unit #2), card #1
> ivtv: ==================== END INIT IVTV ====================
>
>
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