Re: [PATCH 0/3] usb: dwc2: Fixes and improvements

[Nicolas Saenz Julienne]

Hi Guenter, Doug, thanks for having a look at this.

On Wed, 2021-01-13 at 19:07 -0800, Guenter Roeck wrote:
> On Wed, Jan 13, 2021 at 03:20:55PM -0800, Doug Anderson wrote:
> > Hi,
> > 
> [ ... ]
> > 
> > It's been long enough ago that I've forgotten where this was left off,
> > but IIRC the 3 patches that you have here are all fine to land (and
> > have my Reviewed-by tag).  However, I think Guenter was still tracking
> > down additional problems.  Guenter: does that match your recollection?
> > 
> > It looks like there are still bugs open for this on our public bug tracker:
> > 
> > https://issuetracker.google.com/issues/172208170
> > https://issuetracker.google.com/issues/172216241
> > 
> > ...but, as Guenter said, I don't think there's anyone actively working on them.
> > 
> > I'm not really doing too much with dwc2 these days either and don't
> > currently have good HW setup for testing, so for the most part I'll
> > leave it to you.  I wanted to at least summarize what I remembered,
> > though!  :-)
> > 
> 
> The patches in this series still match what I had in my latest test code,
> so it makes sense to move forward with them. I don't think I ever found
> an acceptable version of the DMA alignment code.

As for the alignment code rework, can you recall the underlying issue that
warranted it?

Regards,
Nicolas

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