[64studio-devel] [64 Studio] #287: Possible kernel regression with high jackd sample rates in 32-bit version

[Dick Wright]

Hello Free

That would appear to have fixed the problem. I have not done any 
extensive tests but jack now connects to my Maudio 24/96 at 96k and 
ardour will play back at 96k.

Thank you

Regards

Dick

In message <87abulr8rv.fsf at 64studio.com>, Free Ekanayaka 
<free at 64studio.com> writes
>Hi Dick,
>
>thanks a lot for the report. There is also a new package for alsa
>1.0.14 in the testing repository:
>
>apt-get install alsa-modules-2.6.21-1-multimedia-486
>
>would you test that as well? If the problem persist we can report the
>bug upstream (kernel/alsa/jack), confirming that it happens with
>bleeding edge releases.
>
>Ciao!
>
>Free
>
>|--==> Dick Wright writes:
>
>  DW> Free
>  DW> I have tried it and it remains the same. Still does not work at high
>  DW> sample rates. I did a little more playing around: jack does work at
>  DW> 96k when using the dummy driver but does not with alsa.
>
>  DW> I have copies the jack message log produced when attempting to connect
>  DW> to alsa at 96k. Please find it attached. It does not tell me a great
>  DW> deal.
>
>  DW> Regards
>
>  DW> Dick
>
>
>  DW> In message <040.516d88b4da009292f52bafdcea7b14c9 at 64studio.com>, 64
>  DW> Studio <tickets at 64studio.com> writes
>  >>#287: Possible kernel regression with high jackd sample rates in 
>  >>32-bit version
> 
> 
> 
>  >>>>>>>>---------------------------------+------------------------------------------
>  >>Reporter:  daniel at 64studio.com  |        Owner:  free
>  >>Type:  defect               |       Status:  new
>  >>Priority:  normal               |    Milestone:  2.0
>  >>Component:  packages             |      Version:  1.0
>  >>Severity:  normal               |   Resolution:
>  >>Keywords:  xruns                |
> 
> 
> 
>  >>>>>>>>---------------------------------+------------------------------------------
>  >>Comment (by free at 64studio.com):
>  >>
>  >>Kernel 2.6.21-2 is now available in the testing branch, we should check
>  >>this bug against it. Anyone with a similar setup willing to test?
>  >>

-- 
Regards

Dick Wright