On 28/10/2019 22:03, David Ahern wrote:

On 10/28/19 7:56 AM, Charles McLachlan wrote:

quoted

Supply the XDP callbacks in netdevice ops that enable lower level processing
of XDP frames.

Hi:

I was hoping to try out this patch set, but when I rebooted the server
with these applied I hit the BUG_ON in efx_ef10_link_piobufs:

	if (tx_queue->queue == nic_data->pio_write_vi_base) {
		BUG_ON(index != 0);
		...

Interesting. 

Let's take this off the mailing list as I'd like to get you to collect some logs.