1*71ee6730SDevesh Sharma /* This file is part of the Emulex RoCE Device Driver for 2*71ee6730SDevesh Sharma * RoCE (RDMA over Converged Ethernet) adapters. 3*71ee6730SDevesh Sharma * Copyright (C) 2012-2015 Emulex. All rights reserved. 4*71ee6730SDevesh Sharma * EMULEX and SLI are trademarks of Emulex. 5*71ee6730SDevesh Sharma * www.emulex.com 6*71ee6730SDevesh Sharma * 7*71ee6730SDevesh Sharma * This software is available to you under a choice of one of two licenses. 8*71ee6730SDevesh Sharma * You may choose to be licensed under the terms of the GNU General Public 9*71ee6730SDevesh Sharma * License (GPL) Version 2, available from the file COPYING in the main 10*71ee6730SDevesh Sharma * directory of this source tree, or the BSD license below: 11*71ee6730SDevesh Sharma * 12*71ee6730SDevesh Sharma * Redistribution and use in source and binary forms, with or without 13*71ee6730SDevesh Sharma * modification, are permitted provided that the following conditions 14*71ee6730SDevesh Sharma * are met: 15*71ee6730SDevesh Sharma * 16*71ee6730SDevesh Sharma * - Redistributions of source code must retain the above copyright notice, 17*71ee6730SDevesh Sharma * this list of conditions and the following disclaimer. 18*71ee6730SDevesh Sharma * 19*71ee6730SDevesh Sharma * - Redistributions in binary form must reproduce the above copyright 20*71ee6730SDevesh Sharma * notice, this list of conditions and the following disclaimer in 21*71ee6730SDevesh Sharma * the documentation and/or other materials provided with the distribution. 22*71ee6730SDevesh Sharma * 23*71ee6730SDevesh Sharma * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 24*71ee6730SDevesh Sharma * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,THE 25*71ee6730SDevesh Sharma * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 26*71ee6730SDevesh Sharma * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE 27*71ee6730SDevesh Sharma * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 28*71ee6730SDevesh Sharma * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 29*71ee6730SDevesh Sharma * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR 30*71ee6730SDevesh Sharma * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 31*71ee6730SDevesh Sharma * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 32*71ee6730SDevesh Sharma * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 33*71ee6730SDevesh Sharma * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 34a51f06e1SSelvin Xavier * 35a51f06e1SSelvin Xavier * Contact Information: 36a51f06e1SSelvin Xavier * linux-drivers@emulex.com 37a51f06e1SSelvin Xavier * 38a51f06e1SSelvin Xavier * Emulex 39a51f06e1SSelvin Xavier * 3333 Susan Street 40a51f06e1SSelvin Xavier * Costa Mesa, CA 92626 41*71ee6730SDevesh Sharma */ 42a51f06e1SSelvin Xavier 43a51f06e1SSelvin Xavier #ifndef __OCRDMA_STATS_H__ 44a51f06e1SSelvin Xavier #define __OCRDMA_STATS_H__ 45a51f06e1SSelvin Xavier 46a51f06e1SSelvin Xavier #include <linux/debugfs.h> 47a51f06e1SSelvin Xavier #include "ocrdma.h" 48a51f06e1SSelvin Xavier #include "ocrdma_hw.h" 49a51f06e1SSelvin Xavier 50a51f06e1SSelvin Xavier #define OCRDMA_MAX_DBGFS_MEM 4096 51a51f06e1SSelvin Xavier 52a51f06e1SSelvin Xavier enum OCRDMA_STATS_TYPE { 53a51f06e1SSelvin Xavier OCRDMA_RSRC_STATS, 54a51f06e1SSelvin Xavier OCRDMA_RXSTATS, 55a51f06e1SSelvin Xavier OCRDMA_WQESTATS, 56a51f06e1SSelvin Xavier OCRDMA_TXSTATS, 57a51f06e1SSelvin Xavier OCRDMA_DB_ERRSTATS, 58a51f06e1SSelvin Xavier OCRDMA_RXQP_ERRSTATS, 59a51f06e1SSelvin Xavier OCRDMA_TXQP_ERRSTATS, 60a51f06e1SSelvin Xavier OCRDMA_TX_DBG_STATS, 61ad56ebb4SSelvin Xavier OCRDMA_RX_DBG_STATS, 62ad56ebb4SSelvin Xavier OCRDMA_DRV_STATS, 63ad56ebb4SSelvin Xavier OCRDMA_RESET_STATS 64a51f06e1SSelvin Xavier }; 65a51f06e1SSelvin Xavier 66a51f06e1SSelvin Xavier void ocrdma_rem_debugfs(void); 67a51f06e1SSelvin Xavier void ocrdma_init_debugfs(void); 68a51f06e1SSelvin Xavier void ocrdma_rem_port_stats(struct ocrdma_dev *dev); 69a51f06e1SSelvin Xavier void ocrdma_add_port_stats(struct ocrdma_dev *dev); 70cad1fbb0SMitesh Ahuja int ocrdma_pma_counters(struct ocrdma_dev *dev, 71cad1fbb0SMitesh Ahuja struct ib_mad *out_mad); 72a51f06e1SSelvin Xavier 73a51f06e1SSelvin Xavier #endif /* __OCRDMA_STATS_H__ */ 74