still audio hiccups

[Ariff Abdullah]

On Mon, 21 May 2007 14:46:28 +0200 (CEST)
Martin Dieringer <martin.dieringer at gmx.de> wrote:
> On Mon, 21 May 2007, Ariff Abdullah wrote:
> 
> > On Mon, 21 May 2007 12:45:43 +0200 (CEST)
> > Martin Dieringer <martin.dieringer at gmx.de> wrote:
> >> On Mon, 21 May 2007, Ariff Abdullah wrote:
> >>
> >>> On Mon, 21 May 2007 12:08:20 +0200 (CEST)
> >>> Martin Dieringer <martin.dieringer at gmx.de> wrote:
> >>> [...]
> >>>>>
> >>>>> I still don't know whether your issues is with pcm0 (snd_ich)
> >>> _or_ >> pcm1 (snd_uaudio, hacked? What kind of hack?)
> >>>>
> >>>>   ...MULTIPLE_ENDPOINTS has to be #defined in uaudio.c to make
> >>> the > Transit work.
> >>>>
> >>>>> _or_ _both_ .
> >>>>
> >>>> _both_!
> 
> 
> >>>  http://people.freebsd.org/~ariff/test/x.diff.gz
> >>>
> >>
> >> patch is good, but I cannot compile:
> >>
> >
> > You forgot "-p0" while applying it.
> 
> sorry.
> 
> It seems to work now if I set debug.cpufreq.lowest=450, with 
> freq=300 and below there are still hiccups.
> (I can live with cpu.freq above 450.)
> 
> It doesn't matter if powerd is running, just seems to depend on
> actual cpu frequency.
> 
> I didn't reboot, kldunloaded all sound modules and reloaded the new
> ones.
> 

Consider my other suggestions: Disable acpi_thottle. This has nothing
to do with cpufreq/est/speedstep/powernow/etc.

hint.acpi_throttle.0.disabled=1

Lastly, believe me. This entire affair has nothing to do with sound
driver at all.


--
Ariff Abdullah
FreeBSD

... Recording in stereo is obviously too advanced
    and confusing for us idiot ***** users :P ........
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