X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fice%2Fice_dcf.c;h=2d803c57aeb581d06a52f20d5cd2d3c2d3066eab;hb=8716f9942a408a79a114ac0496e4e7d55bc9944c;hp=8869e0d1c626464cd8f25522eea6e90cc2d02829;hpb=4b0d391f0eab7bb84574ad69543f000eadb795c5;p=dpdk.git

diff --git a/drivers/net/ice/ice_dcf.c b/drivers/net/ice/ice_dcf.c
index 8869e0d1c6..2d803c57ae 100644
--- a/drivers/net/ice/ice_dcf.c
+++ b/drivers/net/ice/ice_dcf.c
@@ -827,6 +827,7 @@ ice_dcf_init_rss(struct ice_dcf_hw *hw)
 	return 0;
 }
 
+#define IAVF_RXDID_LEGACY_0 0
 #define IAVF_RXDID_LEGACY_1 1
 #define IAVF_RXDID_COMMS_GENERIC 16
 
@@ -872,6 +873,7 @@ ice_dcf_configure_queues(struct ice_dcf_hw *hw)
 		vc_qp->rxq.dma_ring_addr = rxq[i]->rx_ring_dma;
 		vc_qp->rxq.databuffer_size = rxq[i]->rx_buf_len;
 
+#ifndef RTE_LIBRTE_ICE_16BYTE_RX_DESC
 		if (hw->vf_res->vf_cap_flags &
 		    VIRTCHNL_VF_OFFLOAD_RX_FLEX_DESC &&
 		    hw->supported_rxdid &
@@ -883,6 +885,19 @@ ice_dcf_configure_queues(struct ice_dcf_hw *hw)
 			PMD_DRV_LOG(ERR, "RXDID 16 is not supported");
 			return -EINVAL;
 		}
+#else
+		if (hw->vf_res->vf_cap_flags &
+			VIRTCHNL_VF_OFFLOAD_RX_FLEX_DESC &&
+			hw->supported_rxdid &
+			BIT(IAVF_RXDID_LEGACY_0)) {
+			vc_qp->rxq.rxdid = IAVF_RXDID_LEGACY_0;
+			PMD_DRV_LOG(NOTICE, "request RXDID == %d in "
+					"Queue[%d]", vc_qp->rxq.rxdid, i);
+		} else {
+			PMD_DRV_LOG(ERR, "RXDID == 0 is not supported");
+			return -EINVAL;
+		}
+#endif
 	}
 
 	memset(&args, 0, sizeof(args));
@@ -936,3 +951,129 @@ ice_dcf_config_irq_map(struct ice_dcf_hw *hw)
 	rte_free(map_info);
 	return err;
 }
+
+int
+ice_dcf_switch_queue(struct ice_dcf_hw *hw, uint16_t qid, bool rx, bool on)
+{
+	struct virtchnl_queue_select queue_select;
+	struct dcf_virtchnl_cmd args;
+	int err;
+
+	memset(&queue_select, 0, sizeof(queue_select));
+	queue_select.vsi_id = hw->vsi_res->vsi_id;
+	if (rx)
+		queue_select.rx_queues |= 1 << qid;
+	else
+		queue_select.tx_queues |= 1 << qid;
+
+	memset(&args, 0, sizeof(args));
+	if (on)
+		args.v_op = VIRTCHNL_OP_ENABLE_QUEUES;
+	else
+		args.v_op = VIRTCHNL_OP_DISABLE_QUEUES;
+
+	args.req_msg = (u8 *)&queue_select;
+	args.req_msglen = sizeof(queue_select);
+
+	err = ice_dcf_execute_virtchnl_cmd(hw, &args);
+	if (err)
+		PMD_DRV_LOG(ERR, "Failed to execute command of %s",
+			    on ? "OP_ENABLE_QUEUES" : "OP_DISABLE_QUEUES");
+
+	return err;
+}
+
+int
+ice_dcf_disable_queues(struct ice_dcf_hw *hw)
+{
+	struct virtchnl_queue_select queue_select;
+	struct dcf_virtchnl_cmd args;
+	int err;
+
+	memset(&queue_select, 0, sizeof(queue_select));
+	queue_select.vsi_id = hw->vsi_res->vsi_id;
+
+	queue_select.rx_queues = BIT(hw->eth_dev->data->nb_rx_queues) - 1;
+	queue_select.tx_queues = BIT(hw->eth_dev->data->nb_tx_queues) - 1;
+
+	memset(&args, 0, sizeof(args));
+	args.v_op = VIRTCHNL_OP_DISABLE_QUEUES;
+	args.req_msg = (u8 *)&queue_select;
+	args.req_msglen = sizeof(queue_select);
+
+	err = ice_dcf_execute_virtchnl_cmd(hw, &args);
+	if (err)
+		PMD_DRV_LOG(ERR,
+			    "Failed to execute command of OP_DISABLE_QUEUES");
+
+	return err;
+}
+
+int
+ice_dcf_query_stats(struct ice_dcf_hw *hw,
+				   struct virtchnl_eth_stats *pstats)
+{
+	struct virtchnl_queue_select q_stats;
+	struct dcf_virtchnl_cmd args;
+	int err;
+
+	memset(&q_stats, 0, sizeof(q_stats));
+	q_stats.vsi_id = hw->vsi_res->vsi_id;
+
+	args.v_op = VIRTCHNL_OP_GET_STATS;
+	args.req_msg = (uint8_t *)&q_stats;
+	args.req_msglen = sizeof(q_stats);
+	args.rsp_msglen = sizeof(*pstats);
+	args.rsp_msgbuf = (uint8_t *)pstats;
+	args.rsp_buflen = sizeof(*pstats);
+
+	err = ice_dcf_execute_virtchnl_cmd(hw, &args);
+	if (err) {
+		PMD_DRV_LOG(ERR, "fail to execute command OP_GET_STATS");
+		return err;
+	}
+
+	return 0;
+}
+
+int
+ice_dcf_add_del_all_mac_addr(struct ice_dcf_hw *hw, bool add)
+{
+	struct virtchnl_ether_addr_list *list;
+	struct rte_ether_addr *addr;
+	struct dcf_virtchnl_cmd args;
+	int len, err = 0;
+
+	len = sizeof(struct virtchnl_ether_addr_list);
+	addr = hw->eth_dev->data->mac_addrs;
+	len += sizeof(struct virtchnl_ether_addr);
+
+	list = rte_zmalloc(NULL, len, 0);
+	if (!list) {
+		PMD_DRV_LOG(ERR, "fail to allocate memory");
+		return -ENOMEM;
+	}
+
+	rte_memcpy(list->list[0].addr, addr->addr_bytes,
+			sizeof(addr->addr_bytes));
+	PMD_DRV_LOG(DEBUG, "add/rm mac:%x:%x:%x:%x:%x:%x",
+			    addr->addr_bytes[0], addr->addr_bytes[1],
+			    addr->addr_bytes[2], addr->addr_bytes[3],
+			    addr->addr_bytes[4], addr->addr_bytes[5]);
+
+	list->vsi_id = hw->vsi_res->vsi_id;
+	list->num_elements = 1;
+
+	memset(&args, 0, sizeof(args));
+	args.v_op = add ? VIRTCHNL_OP_ADD_ETH_ADDR :
+			VIRTCHNL_OP_DEL_ETH_ADDR;
+	args.req_msg = (uint8_t *)list;
+	args.req_msglen  = len;
+	err = ice_dcf_execute_virtchnl_cmd(hw, &args);
+	if (err)
+		PMD_DRV_LOG(ERR, "fail to execute command %s",
+			    add ? "OP_ADD_ETHER_ADDRESS" :
+			    "OP_DEL_ETHER_ADDRESS");
+	rte_free(list);
+	return err;
+}