[alsa-devel] Driver code with mpc5200 pointer problem.

[Takashi Iwai]

At Tue, 28 Apr 2009 11:56:20 +0200 (CEST),
Jaroslav Kysela wrote:
> 
> >> - add cache_size value to snd_pcm_hardware struct - here will be
> >>    stored area of buffer which might be cached in the hardware for large
> >>    FIFOs including prepared USB's URBs (the upper layer should not work
> >>    with this buffer area - rewind operation etc.)
> >
> > I already submitted a similar patch quite ago.  Actually, it exposes
> > the delay account in snd_pcm_status() delay calculation.  The delay
> > value can be dynamically changed.
> >
> > The current test patches are found on sound unstable tree
> > topic/pcm-delay branch.
> >  git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-unstable-2.6.git
> 
> Looks good. Could you pick these patches to your stable tree so we can 
> stack other patches on top?

FYI, the patches appear now in topic/pcm-delay branch of sound git
tree, and merged to master branch, too.


Takashi