RE: [PATCH v3 2/2] ASoC: Intel: Add period size constraint on strago board
From: Lu, Brent
Date: Mon Aug 03 2020 - 09:00:45 EST
> > >
> > > Again, is this fixed 240 is a must? Or is this also an alignment issue?
> > Hi Takashi,
> > I think it's a must for Chromebooks. Google found this value works
> > best with their CRAS server running on their BSW products. They
> > offered this patch for their own Chromebooks.
> Hrm, but it's likely a worse choice on other sound backends.
> Please double-check whether this fixed small period is a must, or it's an
> alignment issue.
I've double checked with google. It's a must for Chromebooks due to low
latency use case.