Re: [PATCH 01/13] usb: define a generic USB_RESUME_TIMEOUT macro

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On Mon, 16 Feb 2015, Felipe Balbi wrote:

> Electrical tests for resume signaling. It failed with a specific hub,
> however :-) But it's easy to note with dwc3/musb and a USB sniffer.
> Sometimes resume signalling is cut before 20ms because we had msleep(20)
> :-)

Maybe that should be reported to the architecture maintainers.  I'm not 
certain, but I'm pretty sure that msleep(20) should _never_ sleep for 
less than 20 ms.

Alan Stern

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