Hello
I have some problem using the SPDIF output of my SB Live card while
performing I/O on my SATA drive. (See [1] for the whole story on the
ALSA mailing list)
My Yamaha amplifier does not recognize the AC3 (Dolby digital) stream
from the sdpif plug while performing I/O on my SATA drive.
If I
On Mon, September 25, 2006 13:55, Dominique Dumont wrote:
>
> Hello
>
> I have some problem using the SPDIF output of my SB Live card while
> performing I/O on my SATA drive. (See [1] for the whole story on the
> ALSA mailing list)
>
> My Yamaha amplifier does not recognize the AC3 (Dolby digital)
On Mon, 2006-09-25 at 10:38 -0400, Lennart Sorensen wrote:
> Well i agree with the suggestion of trying a different PCI slot for
> the sb live. There is so much onboard stuff sharing interrupts on
> those boards that you might have problems because of that. Creative
> cards are not very good at d
On Tue, 2006-09-26 at 16:37 +0200, Dominique Dumont wrote:
> Lee Revell <[EMAIL PROTECTED]> writes:
>
> > Dominique: try the -rt kernel, enable latency tracing and post the
> > output.
>
> Should I use 2.6.17 + rt to stay closer to my current setup or should I get
> 2.6.18 + rt ?
>
I would say
Lee Revell <[EMAIL PROTECTED]> writes:
> Dominique: try the -rt kernel, enable latency tracing and post the
> output.
Should I use 2.6.17 + rt to stay closer to my current setup or should I get
2.6.18 + rt ?
Thanks
-
Take
Lee Revell <[EMAIL PROTECTED]> writes:
> It might not be interrupt related, it could be DMA starvation. This has
> been observed with some SATA controllers while testing the -rt patches.
> The symptom is that the latency traces show the machine going in "slow
> motion".
>
> Dominique: try the -rt
"Francesco Peeters" <[EMAIL PROTECTED]> writes:
> Have you tried using a different slot for the SB Live?
Yes. No change at all. (Sorry for the delay).
Cheers
-
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On Thu, 2006-10-05 at 22:42 +0200, Dominique Dumont wrote:
> "Francesco Peeters" <[EMAIL PROTECTED]> writes:
>
> > Have you tried using a different slot for the SB Live?
>
> Yes. No change at all. (Sorry for the delay).
This is going to be a problem with the SATA driver not ALSA. I've heard
tha
Lee Revell <[EMAIL PROTECTED]> writes:
> This is going to be a problem with the SATA driver not ALSA. I've heard
> that some motherboards do evil stuff like implementing legacy drive
> access modes using SMM which would cause dropouts without xruns
> reported.
Why do I hear distortion with PCM o
On Thu, 2006-10-05 at 22:52 +0100, Alan Cox wrote:
> Ar Iau, 2006-10-05 am 16:45 -0400, ysgrifennodd Lee Revell:
> > I've heard that some motherboards do evil stuff like implementing legacy
> > drive
> > access modes using SMM which would cause dropouts without xruns
> > reported.
>
> They don't.
On Thu, 2006-10-05 at 23:01 +0200, Dominique Dumont wrote:
> Lee Revell <[EMAIL PROTECTED]> writes:
>
> > This is going to be a problem with the SATA driver not ALSA. I've heard
> > that some motherboards do evil stuff like implementing legacy drive
> > access modes using SMM which would cause dr
On Thu, 2006-10-05 at 23:01 +0200, Dominique Dumont wrote:
> Lee Revell <[EMAIL PROTECTED]> writes:
>
> > This is going to be a problem with the SATA driver not ALSA. I've heard
> > that some motherboards do evil stuff like implementing legacy drive
> > access modes using SMM which would cause dr
Lee Revell <[EMAIL PROTECTED]> writes:
> Did you ever try the latency tracer? (See LKML archives for
> instructions)
Yes I did (this time better than 2 or 3 days ago :-/ ).
- I compiled and booted 2.6.28-rt5 with latency tracer enabled
- I verified that I got latency trace enabled (seen trace i
On Sat, 2006-10-07 at 14:03 +0200, Dominique Dumont wrote:
> Lee Revell <[EMAIL PROTECTED]> writes:
>
> > Did you ever try the latency tracer? (See LKML archives for
> > instructions)
>
> Yes I did (this time better than 2 or 3 days ago :-/ ).
>
> - I compiled and booted 2.6.28-rt5 with latency
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