diff options
| -rw-r--r-- | drivers/net/ethernet/google/gve/gve_adminq.c | 44 |
1 files changed, 15 insertions, 29 deletions
diff --git a/drivers/net/ethernet/google/gve/gve_adminq.c b/drivers/net/ethernet/google/gve/gve_adminq.c index ae12ac38e18b..50affa11a59c 100644 --- a/drivers/net/ethernet/google/gve/gve_adminq.c +++ b/drivers/net/ethernet/google/gve/gve_adminq.c @@ -745,31 +745,19 @@ int gve_adminq_destroy_rx_queues(struct gve_priv *priv, u32 num_queues) return gve_adminq_kick_and_wait(priv); } -static int gve_set_desc_cnt(struct gve_priv *priv, - struct gve_device_descriptor *descriptor) +static void gve_set_default_desc_cnt(struct gve_priv *priv, + const struct gve_device_descriptor *descriptor, + const struct gve_device_option_dqo_rda *dev_op_dqo_rda) { priv->tx_desc_cnt = be16_to_cpu(descriptor->tx_queue_entries); priv->rx_desc_cnt = be16_to_cpu(descriptor->rx_queue_entries); - return 0; -} - -static int -gve_set_desc_cnt_dqo(struct gve_priv *priv, - const struct gve_device_descriptor *descriptor, - const struct gve_device_option_dqo_rda *dev_op_dqo_rda) -{ - priv->tx_desc_cnt = be16_to_cpu(descriptor->tx_queue_entries); - priv->rx_desc_cnt = be16_to_cpu(descriptor->rx_queue_entries); - - if (priv->queue_format == GVE_DQO_QPL_FORMAT) - return 0; - - priv->options_dqo_rda.tx_comp_ring_entries = - be16_to_cpu(dev_op_dqo_rda->tx_comp_ring_entries); - priv->options_dqo_rda.rx_buff_ring_entries = - be16_to_cpu(dev_op_dqo_rda->rx_buff_ring_entries); - return 0; + if (priv->queue_format == GVE_DQO_RDA_FORMAT) { + priv->options_dqo_rda.tx_comp_ring_entries = + be16_to_cpu(dev_op_dqo_rda->tx_comp_ring_entries); + priv->options_dqo_rda.rx_buff_ring_entries = + be16_to_cpu(dev_op_dqo_rda->rx_buff_ring_entries); + } } static void gve_enable_supported_features(struct gve_priv *priv, @@ -888,15 +876,13 @@ int gve_adminq_describe_device(struct gve_priv *priv) dev_info(&priv->pdev->dev, "Driver is running with GQI QPL queue format.\n"); } - if (gve_is_gqi(priv)) { - err = gve_set_desc_cnt(priv, descriptor); - } else { - /* DQO supports LRO. */ + + /* set default descriptor counts */ + gve_set_default_desc_cnt(priv, descriptor, dev_op_dqo_rda); + + /* DQO supports LRO. */ + if (!gve_is_gqi(priv)) priv->dev->hw_features |= NETIF_F_LRO; - err = gve_set_desc_cnt_dqo(priv, descriptor, dev_op_dqo_rda); - } - if (err) - goto free_device_descriptor; priv->max_registered_pages = be64_to_cpu(descriptor->max_registered_pages); |