Re: [PATCH v3 11/25] ASoC: qcom: q6asm: add support to audio stream apis

[Srinivas Kandagatla]

Thanks for the review comments.

sorry for delay, for some reason these emails endup in my SPAM folder.

On 01/03/18 21:33, Mark Brown wrote:
> On Tue, Feb 13, 2018 at 04:58:23PM +0000, srinivas.kandagatla@xxxxxxxxxx wrote:
>
> >   	uint32_t used;
> > @@ -131,7 +191,7 @@ static int q6asm_apr_send_session_pkt(struct q6asm *a, struct audio_client *ac,
> >   
> >   	rc = wait_event_timeout(a->mem_wait, (a->mem_state <= 0), 5 * HZ);
> >   	if (!rc) {
> > -		dev_err(a->dev, "CMD timeout \n");
> > +		dev_err(a->dev, "CMD timeout\n");
> >   		rc = -ETIMEDOUT;
> >   	} else if (a->mem_state < 0) {
> >   		rc =  q6dsp_errno(a->mem_state);
>
> This should be folded into whatever patch is being fixed.

My Bad, I will fix this in next version.

> > +	open.hdr.opcode = ASM_STREAM_CMD_OPEN_WRITE_V3;
> > +	open.mode_flags = 0x00;
> > +	open.mode_flags |= ASM_LEGACY_STREAM_SESSION;
>
> What is a legacy stream and why are we using it in new code?

This is basically Ensures backward compatibility to the original 
behavior of ASM_STREAM_CMD_OPEN_WRITE_V2 command.

I will take a closer look and see if its possible to remove this in the 
first place.

thanks,
srini

>