Re: [PATCH/RFC 5/5] usb: Add support for streams alloc/dealloc to devio.c

[Oliver Neukum]

Am Dienstag, 19. Juli 2011, 11:12:39 schrieb Amit Blay:

> > So it seems like you also need a way for userspace to specify which
> > endpoints get streams, and which endpoints have streams freed.  I will
> 
> What I have in mind is user space passing a structure holding:
> 
> 1. Interface number [IN]
> 2. Bitmap indicating which EP to allocate streams for [IN]

If this is a bitmap,

> 3. Number of streams to allocate, one number [IN}
> 4. Number of streams actually allocated, one number  [OUT]

how can those be scalars? 

	Regards
		Oliver
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