RE: [PATCH 3/3] usb: dwc3: ep0: improve handling of unaligned OUT requests

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David Laight <David.Laight@xxxxxxxxxx> writes:

> From: Felipe Balbi
>> Sent: 07 April 2017 12:37
>> Just like we did for all other endpoint types, let's rely on a chained
>> TRB pointing to ep0_bounce_addr in order to align transfer size. This
>> will make the code simpler.
> ...
>
> Is the dwc3 similar enough to xhci to have an 'immediate data' bit?
> If so the aligning data could come from the 8 byte 'address' field.

you mean like patch 1 in this very series?

https://marc.info/?i=20170407113655.27569-1-felipe.balbi@xxxxxxxxxxxxxxx

-- 
balbi

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