[alsa-devel] ALSA calling pcm_pointer excessively?

Russell King - ARM Linux linux at arm.linux.org.uk
Thu May 10 20:18:49 CEST 2012

On Thu, May 10, 2012 at 07:13:59PM +0200, Clemens Ladisch wrote:
> I wrote:
> > This (untested) patch tries to avoid too many busy looping.
> Oops, off-by-one error (avail == avail_min should not wait).

This is better - it now sits around 2-14% system time.  I guess the
five loops is rather arbitary?

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