diff options
Diffstat (limited to 'drivers/net/ethernet/google/gve/gve_dqo.h')
| -rw-r--r-- | drivers/net/ethernet/google/gve/gve_dqo.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/net/ethernet/google/gve/gve_dqo.h b/drivers/net/ethernet/google/gve/gve_dqo.h index cff4e6ef7bb6..9877a33ec068 100644 --- a/drivers/net/ethernet/google/gve/gve_dqo.h +++ b/drivers/net/ethernet/google/gve/gve_dqo.h @@ -19,6 +19,24 @@ netdev_tx_t gve_tx_dqo(struct sk_buff *skb, struct net_device *dev); bool gve_tx_poll_dqo(struct gve_notify_block *block, bool do_clean); int gve_rx_poll_dqo(struct gve_notify_block *block, int budget); +int gve_tx_alloc_rings_dqo(struct gve_priv *priv); +void gve_tx_free_rings_dqo(struct gve_priv *priv); +int gve_rx_alloc_rings_dqo(struct gve_priv *priv); +void gve_rx_free_rings_dqo(struct gve_priv *priv); +int gve_clean_tx_done_dqo(struct gve_priv *priv, struct gve_tx_ring *tx, + struct napi_struct *napi); +void gve_rx_post_buffers_dqo(struct gve_rx_ring *rx); +void gve_rx_write_doorbell_dqo(const struct gve_priv *priv, int queue_idx); + +static inline void +gve_tx_put_doorbell_dqo(const struct gve_priv *priv, + const struct gve_queue_resources *q_resources, u32 val) +{ + u64 index; + + index = be32_to_cpu(q_resources->db_index); + iowrite32(val, &priv->db_bar2[index]); +} static inline void gve_write_irq_doorbell_dqo(const struct gve_priv *priv, |