Re: [PATCH v2 2/3] USB: ehci-tegra: fix inefficient copy of unaligned buffers

From: Johan Hovold
Date: Fri Apr 24 2015 - 02:31:36 EST

On Thu, Apr 23, 2015 at 02:32:26PM -0600, Stephen Warren wrote:
> On 04/23/2015 08:06 AM, Johan Hovold wrote:
> > Make sure only to copy any actual data rather than the whole buffer,
> > when releasing the temporary buffer used for unaligned non-isochronous
> > transfers.
> >
> > Compile-tested only.
> Tested-by: Stephen Warren <swarren@xxxxxxxxxx>
> (Tested a USB network device attached to Jetson TK1, with a large
> download, and ping packets of various sizes from another host)

Thanks for testing, Stephen!

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