diff options
Diffstat (limited to 'include/net/mana')
| -rw-r--r-- | include/net/mana/mana.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/net/mana/mana.h b/include/net/mana/mana.h index 037bcabf6b98..fee99d704281 100644 --- a/include/net/mana/mana.h +++ b/include/net/mana/mana.h @@ -291,6 +291,11 @@ struct mana_recv_buf_oob { struct gdma_posted_wqe_info wqe_inf; }; +#define MANA_RXBUF_PAD (SKB_DATA_ALIGN(sizeof(struct skb_shared_info)) \ + + ETH_HLEN) + +#define MANA_XDP_MTU_MAX (PAGE_SIZE - MANA_RXBUF_PAD - XDP_PACKET_HEADROOM) + struct mana_rxq { struct gdma_queue *gdma_rq; /* Cache the gdma receive queue id */ @@ -300,6 +305,8 @@ struct mana_rxq { u32 rxq_idx; u32 datasize; + u32 alloc_size; + u32 headroom; mana_handle_t rxobj; |