14 Mar
2023
14 Mar
'23
4:11 p.m.
On Mon, Mar 13, 2023 at 6:36 PM Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com wrote:
On 3/13/23 10:10, Daniel Baluta wrote:
Hi Morimoto-san,
I would like to know your take on the following issue.
On I.MX with SOF we use simple-card and hit the following error:
sai1-wm8960-hifi: dpcm_be_connect: FE is atomic but BE is nonatomic, invalid configuration
and I think it makes sense to have the BE nonatomic as set by SOF core.
The SOF core does not change the BE, does it?
You are right on this. I think the problem is with the FE PCM in case of Compress stream, when the atomicity is not inherited from DAI link.
Which happens for uncompress stream.
Will send a patch!
thanks, Daniel.