[dpdk-dev] [PATCH v4 04/12] net/ice: complete queue setup in DCF

[Ting Xu <ting.xu@intel.com>]

From: Qi Zhang <qi.z.zhang@intel.com>

Delete original DCF queue setup functions and use ice
queue setup and release functions instead.

Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
Signed-off-by: Ting Xu <ting.xu@intel.com>
---
 drivers/net/ice/ice_dcf_ethdev.c | 42 +++-----------------------------
 drivers/net/ice/ice_dcf_ethdev.h |  3 ---
 drivers/net/ice/ice_dcf_parent.c |  7 ++++++
 3 files changed, 11 insertions(+), 41 deletions(-)

diff --git a/drivers/net/ice/ice_dcf_ethdev.c b/drivers/net/ice/ice_dcf_ethdev.c
index 01412ced0..b07850ece 100644
--- a/drivers/net/ice/ice_dcf_ethdev.c
+++ b/drivers/net/ice/ice_dcf_ethdev.c
@@ -229,11 +229,6 @@ ice_dcf_dev_close(struct rte_eth_dev *dev)
 	ice_dcf_uninit_hw(dev, &adapter->real_hw);
 }
 
-static void
-ice_dcf_queue_release(__rte_unused void *q)
-{
-}
-
 static int
 ice_dcf_link_update(__rte_unused struct rte_eth_dev *dev,
 		    __rte_unused int wait_to_complete)
@@ -241,45 +236,16 @@ ice_dcf_link_update(__rte_unused struct rte_eth_dev *dev,
 	return 0;
 }
 
-static int
-ice_dcf_rx_queue_setup(struct rte_eth_dev *dev,
-		       uint16_t rx_queue_id,
-		       __rte_unused uint16_t nb_rx_desc,
-		       __rte_unused unsigned int socket_id,
-		       __rte_unused const struct rte_eth_rxconf *rx_conf,
-		       __rte_unused struct rte_mempool *mb_pool)
-{
-	struct ice_dcf_adapter *adapter = dev->data->dev_private;
-
-	dev->data->rx_queues[rx_queue_id] = &adapter->rxqs[rx_queue_id];
-
-	return 0;
-}
-
-static int
-ice_dcf_tx_queue_setup(struct rte_eth_dev *dev,
-		       uint16_t tx_queue_id,
-		       __rte_unused uint16_t nb_tx_desc,
-		       __rte_unused unsigned int socket_id,
-		       __rte_unused const struct rte_eth_txconf *tx_conf)
-{
-	struct ice_dcf_adapter *adapter = dev->data->dev_private;
-
-	dev->data->tx_queues[tx_queue_id] = &adapter->txqs[tx_queue_id];
-
-	return 0;
-}
-
 static const struct eth_dev_ops ice_dcf_eth_dev_ops = {
 	.dev_start               = ice_dcf_dev_start,
 	.dev_stop                = ice_dcf_dev_stop,
 	.dev_close               = ice_dcf_dev_close,
 	.dev_configure           = ice_dcf_dev_configure,
 	.dev_infos_get           = ice_dcf_dev_info_get,
-	.rx_queue_setup          = ice_dcf_rx_queue_setup,
-	.tx_queue_setup          = ice_dcf_tx_queue_setup,
-	.rx_queue_release        = ice_dcf_queue_release,
-	.tx_queue_release        = ice_dcf_queue_release,
+	.rx_queue_setup          = ice_rx_queue_setup,
+	.tx_queue_setup          = ice_tx_queue_setup,
+	.rx_queue_release        = ice_rx_queue_release,
+	.tx_queue_release        = ice_tx_queue_release,
 	.link_update             = ice_dcf_link_update,
 	.stats_get               = ice_dcf_stats_get,
 	.stats_reset             = ice_dcf_stats_reset,
diff --git a/drivers/net/ice/ice_dcf_ethdev.h b/drivers/net/ice/ice_dcf_ethdev.h
index e60e808d8..b54528bea 100644
--- a/drivers/net/ice/ice_dcf_ethdev.h
+++ b/drivers/net/ice/ice_dcf_ethdev.h
@@ -19,10 +19,7 @@ struct ice_dcf_queue {
 
 struct ice_dcf_adapter {
 	struct ice_adapter parent; /* Must be first */
-
 	struct ice_dcf_hw real_hw;
-	struct ice_dcf_queue rxqs[ICE_DCF_MAX_RINGS];
-	struct ice_dcf_queue txqs[ICE_DCF_MAX_RINGS];
 };
 
 void ice_dcf_handle_pf_event_msg(struct ice_dcf_hw *dcf_hw,
diff --git a/drivers/net/ice/ice_dcf_parent.c b/drivers/net/ice/ice_dcf_parent.c
index d13e19d78..322a5273f 100644
--- a/drivers/net/ice/ice_dcf_parent.c
+++ b/drivers/net/ice/ice_dcf_parent.c
@@ -335,6 +335,13 @@ ice_dcf_init_parent_adapter(struct rte_eth_dev *eth_dev)
 	parent_adapter->eth_dev = eth_dev;
 	parent_adapter->pf.adapter = parent_adapter;
 	parent_adapter->pf.dev_data = eth_dev->data;
+	/* create a dummy main_vsi */
+	parent_adapter->pf.main_vsi =
+		rte_zmalloc(NULL, sizeof(struct ice_vsi), 0);
+	if (!parent_adapter->pf.main_vsi)
+		return -ENOMEM;
+	parent_adapter->pf.main_vsi->adapter = parent_adapter;
+
 	parent_hw->back = parent_adapter;
 	parent_hw->mac_type = ICE_MAC_GENERIC;
 	parent_hw->vendor_id = ICE_INTEL_VENDOR_ID;
-- 
2.17.1