diff options
Diffstat (limited to 'drivers/net/ethernet/cavium/thunder/nicvf_queues.h')
| -rw-r--r-- | drivers/net/ethernet/cavium/thunder/nicvf_queues.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/net/ethernet/cavium/thunder/nicvf_queues.h b/drivers/net/ethernet/cavium/thunder/nicvf_queues.h index db04c0e33c6c..a07d5b4d5ce2 100644 --- a/drivers/net/ethernet/cavium/thunder/nicvf_queues.h +++ b/drivers/net/ethernet/cavium/thunder/nicvf_queues.h @@ -271,6 +271,10 @@ struct snd_queue { u32 tail; u64 *skbuff; void *desc; + u64 *xdp_page; + u16 xdp_desc_cnt; + u16 xdp_free_cnt; + bool is_xdp; #define TSO_HEADER_SIZE 128 /* For TSO segment's header */ @@ -339,6 +343,9 @@ void nicvf_sq_free_used_descs(struct net_device *netdev, struct snd_queue *sq, int qidx); int nicvf_sq_append_skb(struct nicvf *nic, struct snd_queue *sq, struct sk_buff *skb, u8 sq_num); +int nicvf_xdp_sq_append_pkt(struct nicvf *nic, struct snd_queue *sq, + u64 bufaddr, u64 dma_addr, u16 len); +void nicvf_xdp_sq_doorbell(struct nicvf *nic, struct snd_queue *sq, int sq_num); struct sk_buff *nicvf_get_rcv_skb(struct nicvf *nic, struct cqe_rx_t *cqe_rx, bool xdp); |