5.2-RELEASE TODO

[keoki seu]

On Mon, Dec 15, 2003 at 09:47:58AM -0600, Peter Schultz wrote:
> Robert Watson wrote:
> >Testing focuses for 5.2-RELEASE
> >
> > +---------------------------------------------------------------------------+
> > |    Issue     |   Status    |Responsible|           Description          
> > |
> > |--------------+-------------+-----------+----------------------------------|
> > |              |             |           |The PCM audio framework and 
> > device|
> > |              |             |           |drivers have been locked and 
> > free |
> > |PCM locking   |             |           |of Giant for quite a while, but 
> > |
> > |and           |Needs testing|--         |LOR problems persist along with 
> > |
> > |performance   |             |           |reports of poor audio 
> > performance |
> > |issues        |             |           |under load. These problems are  
> > |
> > |              |             |           |believed to have been 
> > corrected,  |
> > |              |             |           |but more testing is desired.    
> > |
> > |--------------+-------------+-----------+----------------------------------|
> >
> This longstanding problem has now been fixed as far as I'm concerned. 
> Xmms hasn't played mp3s without a hicup for me on -CURRENT since at 
> least a year, if not two or more.  It's been so long I can't recall.
> 
> I'm testing with a soundblaster live! value card:
> pcm0: <Creative EMU10K1> port 0xef20-0xef3f irq 17 at device 17.0 on pci0
> pcm0: <SigmaTel STAC9721/23 AC97 Codec>
> 
> I'm running a -CURRENT SMP kernel on a Tyan S1832DL w/dual PII 350s.  I 
> only assume it's working with 5.2 RC1.
> 
> Pete...
I've had the same problems on -current since at least May (i'm not sure
of the exact date).  I'm using mpg321 with gqmpeg as a frontend.

My sound card a sb live! value, but apparently a different chip?
pcm0: <Creative EMU10K1> port 0xd000-0xd01f irq 11 at device 10.0 on pci0
pcm0: <TriTech TR28602 AC97 Codec>

I dont see any LOR's related to sound, but i get skips under heavy
(mostly disk) i/o.

and this is on a -CURRENT UP kernel:
FreeBSD 5.2-CURRENT #0: Wed Dec 10 06:32:42 EST 2003
    keoki at hoku:/usr/obj/usr/src/sys/hoku

keoki