diff mbox series

[02/19] net/cpfl: introduce interface structure

Message ID	20230809155134.539287-3-beilei.xing@intel.com (mailing list archive)
State	Superseded, archived
Delegated to:	Qi Zhang
Headers	From: beilei.xing@intel.com To: jingjing.wu@intel.com, mingxia.liu@intel.com Cc: dev@dpdk.org, Beilei Xing <beilei.xing@intel.com>, Qi Zhang <qi.z.zhang@intel.com> Subject: [PATCH 02/19] net/cpfl: introduce interface structure Date: Wed, 9 Aug 2023 15:51:17 +0000 Message-Id: <20230809155134.539287-3-beilei.xing@intel.com> In-Reply-To: <20230809155134.539287-1-beilei.xing@intel.com> References: <20230809155134.539287-1-beilei.xing@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: list Errors-To: dev-bounces@dpdk.org
Series	net/cpfl: support port representor \| [00/19] net/cpfl: support port representor [01/19] net/cpfl: refine devargs parse and process [02/19] net/cpfl: introduce interface structure [03/19] net/cpfl: add cp channel [04/19] net/cpfl: enable vport mapping [05/19] net/cpfl: parse representor devargs [06/19] net/cpfl: support probe again [07/19] net/cpfl: create port representor [08/19] net/cpfl: support vport list/info get [09/19] net/cpfl: update vport info before creating representor [10/19] net/cpfl: refine handle virtual channel message [11/19] net/cpfl: add exceptional vport [12/19] net/cpfl: support representor Rx/Tx queue setup [13/19] net/cpfl: support link update for representor [14/19] net/cpfl: add stats ops for representor [15/19] common/idpf: refine inline function [16/19] net/cpfl: support representor data path [17/19] net/cpfl: support dispatch process [18/19] net/cpfl: add dispatch service [19/19] doc: update release notes for representor

Checks

Context	Check	Description
ci/checkpatch	warning	coding style issues

Commit Message

Xing, Beilei Aug. 9, 2023, 3:51 p.m. UTC

  From: Beilei Xing <beilei.xing@intel.com>

Introduce cplf interface structure to distingush vport and port
representor.

Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
Signed-off-by: Beilei Xing <beilei.xing@intel.com>
---
 drivers/net/cpfl/cpfl_ethdev.c |  3 +++
 drivers/net/cpfl/cpfl_ethdev.h | 16 ++++++++++++++++
 2 files changed, 19 insertions(+)

diff mbox series

Patch

diff --git a/drivers/net/cpfl/cpfl_ethdev.c b/drivers/net/cpfl/cpfl_ethdev.c
index 46b3a52e49..92fe92c00f 100644
--- a/drivers/net/cpfl/cpfl_ethdev.c
+++ b/drivers/net/cpfl/cpfl_ethdev.c
@@ -1803,6 +1803,9 @@  cpfl_dev_vport_init(struct rte_eth_dev *dev, void *init_params)
 		goto err;
 	}
 
+	cpfl_vport->itf.type = CPFL_ITF_TYPE_VPORT;
+	cpfl_vport->itf.adapter = adapter;
+	cpfl_vport->itf.data = dev->data;
 	adapter->vports[param->idx] = cpfl_vport;
 	adapter->cur_vports |= RTE_BIT32(param->devarg_id);
 	adapter->cur_vport_nb++;
diff --git a/drivers/net/cpfl/cpfl_ethdev.h b/drivers/net/cpfl/cpfl_ethdev.h
index b637bf2e45..53e45035e8 100644
--- a/drivers/net/cpfl/cpfl_ethdev.h
+++ b/drivers/net/cpfl/cpfl_ethdev.h
@@ -86,7 +86,19 @@  struct p2p_queue_chunks_info {
 	uint32_t rx_buf_qtail_spacing;
 };
 
+enum cpfl_itf_type {
+	CPFL_ITF_TYPE_VPORT,
+	CPFL_ITF_TYPE_REPRESENTOR
+};
+
+struct cpfl_itf {
+	enum cpfl_itf_type type;
+	struct cpfl_adapter_ext *adapter;
+	void *data;
+};
+
 struct cpfl_vport {
+	struct cpfl_itf itf;
 	struct idpf_vport base;
 	struct p2p_queue_chunks_info *p2p_q_chunks_info;
 
@@ -124,5 +136,9 @@  TAILQ_HEAD(cpfl_adapter_list, cpfl_adapter_ext);
 	RTE_DEV_TO_PCI((eth_dev)->device)
 #define CPFL_ADAPTER_TO_EXT(p)					\
 	container_of((p), struct cpfl_adapter_ext, base)
+#define CPFL_DEV_TO_VPORT(dev)					\
+	((struct cpfl_vport *)((dev)->data->dev_private))
+#define CPFL_DEV_TO_ITF(dev)				\
+	((struct cpfl_itf *)((dev)->data->dev_private))
 
 #endif /* _CPFL_ETHDEV_H_ */