[U-Boot] [PATCH v8] usb: align buffers at cacheline

Marek Vasut
2012-03-06T00:39:37Z

> Dear Simon Glass,
>
> > Hi Puneet,
> >
> > On Mon, Mar 5, 2012 at 6:46 AM, Puneet Saxena <puneets@nvidia.com> wrote:
> > > As DMA expects the buffers to be equal and larger then
> > > cache lines, This aligns buffers at cacheline.
> > >
> > > Signed-off-by: Puneet Saxena <puneets@nvidia.com>
> >
> > Tested on Seaboard:
> >
> > Tested-by: Simon Glass <sjg@chromium.org>
> > Acked-by: Simon Glass <sjg@chromium.org>
>
> Guys, I'm very happy that we finally got it here. But the USB framework
> changed in mainline recently a bit (usb.c was split to usb.c and
> usb_hub.c). Puneet, can you please adapt your patch and do one last loop?

Adapt your patch to this tree: git://git.denx.de/u-boot-usb.git master branch.

>
> Thanks in advance!
>
> Best regards,
> Marek Vasut

Best regards,
Marek Vasut