[RFC v2 91/96] cl8k: add vif.h

[viktor.barna@celeno.com]

From: Viktor Barna <viktor.barna@celeno.com>

(Part of the split. Please, take a look at the cover letter for more
details).

Signed-off-by: Viktor Barna <viktor.barna@celeno.com>
---
 drivers/net/wireless/celeno/cl8k/vif.h | 81 ++++++++++++++++++++++++++
 1 file changed, 81 insertions(+)
 create mode 100644 drivers/net/wireless/celeno/cl8k/vif.h

diff --git a/drivers/net/wireless/celeno/cl8k/vif.h b/drivers/net/wireless/celeno/cl8k/vif.h
new file mode 100644
index 000000000000..2563c6c3222d
--- /dev/null
+++ b/drivers/net/wireless/celeno/cl8k/vif.h
@@ -0,0 +1,81 @@
+/* SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause */
+/* Copyright(c) 2019-2022, Celeno Communications Ltd. */
+
+#ifndef CL_VIF_H
+#define CL_VIF_H
+
+#include <linux/netdevice.h>
+
+#include "wrs.h"
+
+struct cl_connection_data {
+	u32 max_client;            /* MAX Clients of the SSID */
+	u32 max_client_timestamp;  /* MAX Clients Timestamp of the SSID */
+	u32 watermark_threshold;   /* Number of clients threshold for watermark */
+	u32 watermark_reached_cnt; /* Number of times the watermark threshold was reached */
+};
+
+struct cl_traffic_counters {
+	u64 tx_packets;
+	u64 tx_bytes;
+	u64 rx_packets;
+	u64 rx_bytes;
+	u32 tx_errors;
+	u32 rx_errors;
+	u32 tx_dropped;
+	u32 rx_dropped;
+};
+
+/*
+ * Structure used to save information relative to the managed interfaces.
+ * Will be used as the 'drv_priv' field of the "struct ieee80211_vif" structure.
+ * This is also linked within the cl_hw vifs list.
+ */
+struct cl_vif {
+	struct list_head list;
+	struct cl_hw *cl_hw;
+	struct ieee80211_vif *vif;
+	struct net_device *dev;
+	struct list_head key_list_head;
+	struct cl_key_conf *key;
+	int key_idx_default;
+	u32 unicast_tx;
+	u32 unicast_rx;
+	u32 multicast_tx;
+	u32 multicast_rx;
+	u32 broadcast_tx;
+	u32 broadcast_rx;
+	u16 sequence_number;
+	u8 num_sta; /* Number of station connected per SSID */
+	struct cl_connection_data *conn_data;
+	u8 vif_index;
+	bool tx_en;
+	/* Holds info for channel utilization stats */
+	u32 chan_util_last_tx_bytes;
+	u32 chan_util;
+	struct mcast_table *mcast_table;
+	struct cl_wrs_rate_params fixed_params;
+	struct cl_traffic_counters trfc_cntrs[AC_MAX];
+	bool wmm_enabled;
+	u16 mesh_basic_rates;
+};
+
+struct cl_vif_db {
+	struct list_head head;
+	rwlock_t lock;
+	u8 num_iface_bcn;
+};
+
+void cl_vif_init(struct cl_hw *cl_hw);
+void cl_vif_add(struct cl_hw *cl_hw, struct cl_vif *cl_vif);
+void cl_vif_remove(struct cl_hw *cl_hw, struct cl_vif *cl_vif);
+struct cl_vif *cl_vif_get_next(struct cl_hw *cl_hw, struct cl_vif *cl_vif);
+struct cl_vif *cl_vif_get_by_dev(struct cl_hw *cl_hw, struct net_device *dev);
+struct cl_vif *cl_vif_get_by_mac(struct cl_hw *cl_hw, u8 *mac_addr);
+struct cl_vif *cl_vif_get_first(struct cl_hw *cl_hw);
+struct cl_vif *cl_vif_get_first_ap(struct cl_hw *cl_hw);
+struct net_device *cl_vif_get_first_net_device(struct cl_hw *cl_hw);
+struct net_device *cl_vif_get_dev_by_index(struct cl_hw *cl_hw, u8 index);
+void cl_vif_ap_tx_enable(struct cl_hw *cl_hw, bool enable);
+
+#endif /* CL_VIF_H */
-- 
2.36.1