X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fsfc%2Fsfc_switch.c;h=5cd9b46d26a1d3780fc508b900974206721545e2;hb=6ded2e01380e5f3bd48154ca8f23eaad35ffe839;hp=f72f6648b830ea48d4cba88aed677f1ed69d6732;hpb=44db08d53be366d69bb7d16bffc3e55ba2d7398a;p=dpdk.git

diff --git a/drivers/net/sfc/sfc_switch.c b/drivers/net/sfc/sfc_switch.c
index f72f6648b8..5cd9b46d26 100644
--- a/drivers/net/sfc/sfc_switch.c
+++ b/drivers/net/sfc/sfc_switch.c
@@ -63,6 +63,8 @@ struct sfc_mae_switch_port {
 	enum sfc_mae_switch_port_type		type;
 	/** RTE switch port ID */
 	uint16_t				id;
+
+	union sfc_mae_switch_port_data		data;
 };
 
 TAILQ_HEAD(sfc_mae_switch_ports, sfc_mae_switch_port);
@@ -277,6 +279,58 @@ sfc_mae_switch_domain_map_controllers(uint16_t switch_domain_id,
 	return 0;
 }
 
+int
+sfc_mae_switch_domain_get_controller(uint16_t switch_domain_id,
+				     efx_pcie_interface_t intf,
+				     int *controller)
+{
+	const efx_pcie_interface_t *controllers;
+	size_t nb_controllers;
+	size_t i;
+	int rc;
+
+	rc = sfc_mae_switch_domain_controllers(switch_domain_id, &controllers,
+					       &nb_controllers);
+	if (rc != 0)
+		return rc;
+
+	if (controllers == NULL)
+		return ENOENT;
+
+	for (i = 0; i < nb_controllers; i++) {
+		if (controllers[i] == intf) {
+			*controller = i;
+			return 0;
+		}
+	}
+
+	return ENOENT;
+}
+
+int sfc_mae_switch_domain_get_intf(uint16_t switch_domain_id,
+				   int controller,
+				   efx_pcie_interface_t *intf)
+{
+	const efx_pcie_interface_t *controllers;
+	size_t nb_controllers;
+	int rc;
+
+	rc = sfc_mae_switch_domain_controllers(switch_domain_id, &controllers,
+					       &nb_controllers);
+	if (rc != 0)
+		return rc;
+
+	if (controllers == NULL)
+		return ENOENT;
+
+	if ((size_t)controller > nb_controllers)
+		return EINVAL;
+
+	*intf = controllers[controller];
+
+	return 0;
+}
+
 /* This function expects to be called only when the lock is held */
 static struct sfc_mae_switch_port *
 sfc_mae_find_switch_port_by_entity(const struct sfc_mae_switch_domain *domain,
@@ -335,6 +389,18 @@ done:
 	port->ethdev_mport = *req->ethdev_mportp;
 	port->ethdev_port_id = req->ethdev_port_id;
 
+	switch (req->type) {
+	case SFC_MAE_SWITCH_PORT_INDEPENDENT:
+		/* No data */
+		break;
+	case SFC_MAE_SWITCH_PORT_REPRESENTOR:
+		memcpy(&port->data.repr, &req->port_data,
+		       sizeof(port->data.repr));
+		break;
+	default:
+		SFC_ASSERT(B_FALSE);
+	}
+
 	*switch_port_id = port->id;
 
 	rte_spinlock_unlock(&sfc_mae_switch.lock);