Hi David,
Le 28/11/2016 à 02:25, David Miller a écrit :
> From: Cyrille Pitchen
> Date: Fri, 25 Nov 2016 09:49:32 +0100
>
>> On macb only (not gem), when a RX queue corruption was detected from
>> macb_rx(), the RX queue was reset: during this process the RX ring
>> buffer descriptor was initial
From: Cyrille Pitchen
Date: Fri, 25 Nov 2016 09:49:32 +0100
> On macb only (not gem), when a RX queue corruption was detected from
> macb_rx(), the RX queue was reset: during this process the RX ring
> buffer descriptor was initialized by macb_init_rx_ring() but we forgot
> to also set bp->rx_tai
Le 25/11/2016 à 09:49, Cyrille Pitchen a écrit :
> On macb only (not gem), when a RX queue corruption was detected from
> macb_rx(), the RX queue was reset: during this process the RX ring
> buffer descriptor was initialized by macb_init_rx_ring() but we forgot
> to also set bp->rx_tail to 0.
>
>
On macb only (not gem), when a RX queue corruption was detected from
macb_rx(), the RX queue was reset: during this process the RX ring
buffer descriptor was initialized by macb_init_rx_ring() but we forgot
to also set bp->rx_tail to 0.
Indeed, when processing the received frames, bp->rx_tail prov
