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1/* This file is part of the Emulex RoCE Device Driver for2 * RoCE (RDMA over Converged Ethernet) adapters.3 * Copyright (C) 2012-2015 Emulex. All rights reserved.4 * EMULEX and SLI are trademarks of Emulex.5 * www.emulex.com6 *7 * This software is available to you under a choice of one of two licenses.8 * You may choose to be licensed under the terms of the GNU General Public9 * License (GPL) Version 2, available from the file COPYING in the main10 * directory of this source tree, or the BSD license below:11 *12 * Redistribution and use in source and binary forms, with or without13 * modification, are permitted provided that the following conditions14 * are met:15 *16 * - Redistributions of source code must retain the above copyright notice,17 * this list of conditions and the following disclaimer.18 *19 * - Redistributions in binary form must reproduce the above copyright20 * notice, this list of conditions and the following disclaimer in21 * the documentation and/or other materials provided with the distribution.22 *23 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"24 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,THE25 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE26 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE27 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR28 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF29 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR30 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,31 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR32 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF33 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.34 *35 * Contact Information:36 * linux-drivers@emulex.com37 *38 * Emulex39 * 3333 Susan Street40 * Costa Mesa, CA 9262641 */42 43#ifndef __OCRDMA_STATS_H__44#define __OCRDMA_STATS_H__45 46#include <linux/debugfs.h>47#include "ocrdma.h"48#include "ocrdma_hw.h"49 50#define OCRDMA_MAX_DBGFS_MEM 409651 52enum OCRDMA_STATS_TYPE {53 OCRDMA_RSRC_STATS,54 OCRDMA_RXSTATS,55 OCRDMA_WQESTATS,56 OCRDMA_TXSTATS,57 OCRDMA_DB_ERRSTATS,58 OCRDMA_RXQP_ERRSTATS,59 OCRDMA_TXQP_ERRSTATS,60 OCRDMA_TX_DBG_STATS,61 OCRDMA_RX_DBG_STATS,62 OCRDMA_DRV_STATS,63 OCRDMA_RESET_STATS64};65 66void ocrdma_rem_debugfs(void);67void ocrdma_init_debugfs(void);68bool ocrdma_alloc_stats_resources(struct ocrdma_dev *dev);69void ocrdma_release_stats_resources(struct ocrdma_dev *dev);70void ocrdma_rem_port_stats(struct ocrdma_dev *dev);71void ocrdma_add_port_stats(struct ocrdma_dev *dev);72void ocrdma_pma_counters(struct ocrdma_dev *dev, struct ib_mad *out_mad);73 74#endif /* __OCRDMA_STATS_H__ */75