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/*
* RSS and Classifier definitions for Marvell PPv2 Network Controller
*
* Copyright (C) 2014 Marvell
*
* Marcin Wojtas <mw@semihalf.com>
*
* This file is licensed under the terms of the GNU General Public
* License version 2. This program is licensed "as is" without any
* warranty of any kind, whether express or implied.
*/
#ifndef _MVPP2_CLS_H_
#define _MVPP2_CLS_H_
/* Classifier constants */
#define MVPP2_CLS_FLOWS_TBL_SIZE 512
#define MVPP2_CLS_FLOWS_TBL_DATA_WORDS 3
#define MVPP2_CLS_LKP_TBL_SIZE 64
#define MVPP2_CLS_RX_QUEUES 256
/* RSS constants */
#define MVPP22_RSS_TABLE_ENTRIES 32
struct mvpp2_cls_flow_entry {
u32 index;
u32 data[MVPP2_CLS_FLOWS_TBL_DATA_WORDS];
};
struct mvpp2_cls_lookup_entry {
u32 lkpid;
u32 way;
u32 data;
};
void mvpp22_init_rss(struct mvpp2_port *port);
void mvpp2_cls_init(struct mvpp2 *priv);
void mvpp2_cls_port_config(struct mvpp2_port *port);
void mvpp2_cls_oversize_rxq_set(struct mvpp2_port *port);
#endif
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