Re: [bpf-next V1-RFC PATCH 12/14] xdp: generic XDP handling of xdp_rxq_info

2017-12-18 Thread Jesper Dangaard Brouer
On Wed, 13 Dec 2017 14:50:07 -0800 Saeed Mahameed wrote: > On 12/13/2017 3:20 AM, Jesper Dangaard Brouer wrote: > > Hook points for xdp_rxq_info: > > * init+reg: netif_alloc_rx_queues > > * unreg : netif_free_rx_queues > > > > The net_device have some members (num_rx_queues + real_num_rx_q

Re: [bpf-next V1-RFC PATCH 12/14] xdp: generic XDP handling of xdp_rxq_info

2017-12-13 Thread Saeed Mahameed
On 12/13/2017 3:20 AM, Jesper Dangaard Brouer wrote: Hook points for xdp_rxq_info: * init+reg: netif_alloc_rx_queues * unreg : netif_free_rx_queues The net_device have some members (num_rx_queues + real_num_rx_queues) and data-area (dev->_rx with struct netdev_rx_queue's) that were prima

[bpf-next V1-RFC PATCH 12/14] xdp: generic XDP handling of xdp_rxq_info

2017-12-13 Thread Jesper Dangaard Brouer
Hook points for xdp_rxq_info: * init+reg: netif_alloc_rx_queues * unreg : netif_free_rx_queues The net_device have some members (num_rx_queues + real_num_rx_queues) and data-area (dev->_rx with struct netdev_rx_queue's) that were primarily used for exporting information about RPS (CONFIG_RPS)