diff options
| -rw-r--r-- | drivers/net/i40e/i40e_ethdev.h | 1 | ||||
| -rw-r--r-- | drivers/net/i40e/i40e_fdir.c | 20 | ||||
| -rw-r--r-- | drivers/net/i40e/i40e_flow.c | 4 | ||||
| -rw-r--r-- | drivers/net/i40e/i40e_rxtx.h | 1 |
4 files changed, 26 insertions, 0 deletions
diff --git a/drivers/net/i40e/i40e_ethdev.h b/drivers/net/i40e/i40e_ethdev.h index 2ddaffb..295ad59 100644 --- a/drivers/net/i40e/i40e_ethdev.h +++ b/drivers/net/i40e/i40e_ethdev.h @@ -1185,6 +1185,7 @@ const struct rte_memzone *i40e_memzone_reserve(const char *name, uint32_t len, int socket_id); int i40e_fdir_configure(struct rte_eth_dev *dev); +void i40e_fdir_rx_proc_enable(struct rte_eth_dev *dev, bool on); void i40e_fdir_teardown(struct i40e_pf *pf); enum i40e_filter_pctype i40e_flowtype_to_pctype(const struct i40e_adapter *adapter, diff --git a/drivers/net/i40e/i40e_fdir.c b/drivers/net/i40e/i40e_fdir.c index b3e893a..dee007d 100644 --- a/drivers/net/i40e/i40e_fdir.c +++ b/drivers/net/i40e/i40e_fdir.c @@ -609,6 +609,23 @@ i40e_set_flex_mask_on_pctype(struct i40e_pf *pf, } /* + * Enable/disable flow director RX processing in vector routines. + */ +void +i40e_fdir_rx_proc_enable(struct rte_eth_dev *dev, bool on) +{ + int32_t i; + + for (i = 0; i < dev->data->nb_rx_queues; i++) { + struct i40e_rx_queue *rxq = dev->data->rx_queues[i]; + if (!rxq) + continue; + rxq->fdir_enabled = on; + } + PMD_DRV_LOG(DEBUG, "Flow Director processing on RX set to %d", on); +} + +/* * Configure flow director related setting */ int @@ -675,6 +692,9 @@ i40e_fdir_configure(struct rte_eth_dev *dev) PMD_DRV_LOG(ERR, "Not support flexible payload."); } + /* Enable FDIR processing in RX routines */ + i40e_fdir_rx_proc_enable(dev, 1); + return ret; } diff --git a/drivers/net/i40e/i40e_flow.c b/drivers/net/i40e/i40e_flow.c index e902a35..9e038fa 100644 --- a/drivers/net/i40e/i40e_flow.c +++ b/drivers/net/i40e/i40e_flow.c @@ -4775,6 +4775,7 @@ i40e_flow_destroy(struct rte_eth_dev *dev, i40e_fdir_teardown(pf); dev->data->dev_conf.fdir_conf.mode = RTE_FDIR_MODE_NONE; + i40e_fdir_rx_proc_enable(dev, 0); } break; case RTE_ETH_FILTER_HASH: @@ -4931,6 +4932,9 @@ i40e_flow_flush(struct rte_eth_dev *dev, struct rte_flow_error *error) return -rte_errno; } + /* Disable FDIR processing as all FDIR rules are now flushed */ + i40e_fdir_rx_proc_enable(dev, 0); + return ret; } diff --git a/drivers/net/i40e/i40e_rxtx.h b/drivers/net/i40e/i40e_rxtx.h index 3fc619a..1028e8b 100644 --- a/drivers/net/i40e/i40e_rxtx.h +++ b/drivers/net/i40e/i40e_rxtx.h @@ -96,6 +96,7 @@ struct i40e_rx_queue { uint16_t port_id; /**< device port ID */ uint8_t crc_len; /**< 0 if CRC stripped, 4 otherwise */ + uint8_t fdir_enabled; /**< 0 if FDIR disabled, 1 when enabled */ uint16_t queue_id; /**< RX queue index */ uint16_t reg_idx; /**< RX queue register index */ uint8_t drop_en; /**< if not 0, set register bit */ |