Re: [PATCH] usb: dwc3: Fix spurious wakeup when port is on device mode

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On Mon, Jan 15, 2024, Vivek Dasmohapatra wrote:
> On 13/01/2024 01:33, Thinh Nguyen wrote:
> 
> 
> > Perhaps you're missing the logic/flow to update the power state change
> > when in device mode. And perhaps putting the controller in host mode
> > passes the control to xhci allowing the driver to properly manage the
> > power state preventing PME from generated? It's a little difficult to
> > debug without more info.
> 
> That may well be what's happening - I believe the driver does indeed
> delegate to xhci when in host mode.
> 

That's probably not the case as clarified by Guilherme.

> What information can we get to you that would help get to the bottom of
> this?
> 

I've sent some questions to Guilherme.

BR,
Thinh




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