Re: [PATCH net-next] stmmac: align RX buffers

From: Marc Zyngier
Date: Fri Aug 20 2021 - 14:14:48 EST


On Fri, 20 Aug 2021 19:05:57 +0100,
Matteo Croce <mcroce@xxxxxxxxxxxxxxxxxxx> wrote:
>
> On Fri, Aug 20, 2021 at 7:56 PM Matteo Croce <mcroce@xxxxxxxxxxxxxxxxxxx> wrote:
> >
> > On Fri, Aug 20, 2021 at 7:51 PM Marc Zyngier <maz@xxxxxxxxxx> wrote:
> > >
> > > On Fri, 20 Aug 2021 18:35:45 +0100,
> > > Matteo Croce <mcroce@xxxxxxxxxxxxxxxxxxx> wrote:
> > Great.
> > So I doubt that the adjustment is needed.
> > Does it work with all the frame size?
> >
>
> Last check, are you sure that the bpf program was loaded in the driver
> and not as generic XDP?
> You can force it as native with "xdpdrv":
>
> ip link set eth xdpdrv object kernel_passall.o

No issue whatsoever with 5.13.

M.

--
Without deviation from the norm, progress is not possible.