mixed results after the Dec 30 sound MFC to stable

[Ariff Abdullah]

On Mon, 16 Jan 2006 16:23:30 +0100
Claude Buisson <cbuisson at nerim.net> wrote:
> Hello all,
> 
> I updated a number of 6.0-stable systems from a Dec 26 cvsup to a
> Jan 9 cvsup, and got mixed results.
> 
> First, the good news:
> 
> 1. No sound problem on a Dell Inspiron 9300 (ICH6) with snd_ich.ko
> 
> 2. Small problem on a Dell Dimension 4550 + Sound Blaster Live! with
> snd_emu10k1.ko:
> 
> when "catting" sound files to /dev/audio or /dev/dsp the sound was
> vveerryy ssllooww.., but everything was fine with esdplay, xmcd, or
> firefox + java or flashplugin6
> 
> This problem seems to be corrected by MFCing today update 1.91 of
> dsp.c

Soon will be MFCed.

> 
> Now, for the bad news:
> 
I love bad news :)

> No sound at all on a (oldish) Compaq Armada 3500 with an OEMed
> ES1869. No progress after the MFCing of dsp.c 1.91
> 
> Everything is fine after reverting the sound sources to the pre Dec
> 30 state: catting files, esdplay, firefox 1.07 native + java 1.4.2
> native + linux flashplayer 6, or linux firefox 1.5 + linux sun java
> 1.4.2 + linux flashplayer 7.
> 
[ ... ]
> 
> After catting some file..
> 
> FreeBSD Audio Driver (newpcm)
> Installed devices:
> pcm0: <ESS 1869 DSP> at io 0x220 irq 5 drq 1:5 bufsz 4096 kld
> snd_ess (1p/1r/0v channels default)
>          [pcm0:play:0]: spd 5000/-7456, fmt 0x00000000/0x10000010,
                              ^^^^^^^^^^                             
>          flags
> 0x00000000, 0x00000010
>          interrupts 0, underruns 0, ready 0
>          {userland} -> feeder_root(0x00000000) -> {hardware}
>          [pcm0:record:0]: spd 0, fmt 0x00000000/0x00000008, flags
> 0x00000000, 0x00000000
>          interrupts 0, overruns 0, hfree 4096, sfree 0
>          {hardware} -> feeder_root(0x00000000) -> {userland}
> 

Replace your sys/dev/sound/isa/ess.c with:

  http://people.freebsd.org/~ariff/test/ess.c


--
Ariff Abdullah
FreeBSD
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