[PATCH alsa-lib v2 0/2] Make dmix lockless operation optional

Takashi Iwai tiwai at suse.de
Tue Jul 7 11:58:52 CEST 2020


On Wed, 01 Jul 2020 16:59:49 +0200,
Jaroslav Kysela wrote:
> 
> Dne 23. 06. 20 v 17:49 Takashi Iwai napsal(a):
> > Hi,
> >
> > this is a revised patch set for the PCM dmix, to make the lockless
> > operation optional and fix the semaphore usage in the lockless mode.
> >
> > Unfortunately I got a server problem in the last week and lost many
> > posts during the weekend, so I couldn't follow up to the thread (I
> > just read from the lore archive).
> >
> > In this patch set, to make my intention clearer, I swapped the
> > patches: the first to disable the lockless operation as default and
> > the second to fix the semaphore usage in the lockless mode.
> >
> > In the first patch, the magic number is changed as Jaroslav suggested,
> > and the description has been updated.  The second patch is equivalent
> > with the previous one.
> 
> All looks good now, thanks:
> 
> Reviewed-by: Jaroslav Kysela <perex at perex.cz>

Thanks, now pushed out.


Takashi


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