[U-Boot] [PATCH v2] net/macb: increase RX buffer size for GEM

Ramon Fried
2019-07-16T05:04:09Z

On Tue, Jul 16, 2019 at 2:25 AM Joe Hershberger <joe.hershberger@ni.com> wrote:
>
> On Sun, Jul 14, 2019 at 10:25 AM Ramon Fried <rfried.dev@gmail.com> wrote:
> >
> > Macb Ethernet controller requires a RX buffer of 128 bytes. It is
> > highly sub-optimal for Gigabit-capable GEM that is able to use
> > a bigger DMA buffer. Change this constant and associated macros
> > with data stored in the private structure.
> > RX DMA buffer size has to be multiple of 64 bytes as indicated in
> > DMA Configuration Register specification.
> >
> > Signed-off-by: Ramon Fried <rfried.dev@gmail.com>
>
> Is there a dependency here that you don't mention? This doesn't apply cleanly.
>
It should be applied on my earlier macb patches.
Thanks,
Ramon
> Thanks,
> -Joe
>