diff options
Diffstat (limited to 'kernel/drivers/infiniband/hw/ocrdma/ocrdma.h')
| -rw-r--r-- | kernel/drivers/infiniband/hw/ocrdma/ocrdma.h | 69 |
1 files changed, 47 insertions, 22 deletions
diff --git a/kernel/drivers/infiniband/hw/ocrdma/ocrdma.h b/kernel/drivers/infiniband/hw/ocrdma/ocrdma.h index b396344fa..040bb8b5c 100644 --- a/kernel/drivers/infiniband/hw/ocrdma/ocrdma.h +++ b/kernel/drivers/infiniband/hw/ocrdma/ocrdma.h @@ -1,21 +1,36 @@ -/******************************************************************* - * This file is part of the Emulex RoCE Device Driver for * - * RoCE (RDMA over Converged Ethernet) adapters. * - * Copyright (C) 2008-2012 Emulex. All rights reserved. * - * EMULEX and SLI are trademarks of Emulex. * - * www.emulex.com * - * * - * This program is free software; you can redistribute it and/or * - * modify it under the terms of version 2 of the GNU General * - * Public License as published by the Free Software Foundation. * - * This program is distributed in the hope that it will be useful. * - * ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND * - * WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, * - * FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT, ARE * - * DISCLAIMED, EXCEPT TO THE EXTENT THAT SUCH DISCLAIMERS ARE HELD * - * TO BE LEGALLY INVALID. See the GNU General Public License for * - * more details, a copy of which can be found in the file COPYING * - * included with this package. * +/* This file is part of the Emulex RoCE Device Driver for + * RoCE (RDMA over Converged Ethernet) adapters. + * Copyright (C) 2012-2015 Emulex. All rights reserved. + * EMULEX and SLI are trademarks of Emulex. + * www.emulex.com + * + * This software is available to you under a choice of one of two licenses. + * You may choose to be licensed under the terms of the GNU General Public + * License (GPL) Version 2, available from the file COPYING in the main + * directory of this source tree, or the BSD license below: + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * - Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * + * - Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR + * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, + * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR + * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF + * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * * Contact Information: * linux-drivers@emulex.com @@ -23,7 +38,7 @@ * Emulex * 3333 Susan Street * Costa Mesa, CA 92626 - *******************************************************************/ + */ #ifndef __OCRDMA_H__ #define __OCRDMA_H__ @@ -40,7 +55,7 @@ #include <be_roce.h> #include "ocrdma_sli.h" -#define OCRDMA_ROCE_DRV_VERSION "10.6.0.0" +#define OCRDMA_ROCE_DRV_VERSION "11.0.0.0" #define OCRDMA_ROCE_DRV_DESC "Emulex OneConnect RoCE Driver" #define OCRDMA_NODE_DESC "Emulex OneConnect RoCE HCA" @@ -178,6 +193,8 @@ struct ocrdma_mr { struct ib_mr ibmr; struct ib_umem *umem; struct ocrdma_hw_mr hwmr; + u64 *pages; + u32 npages; }; struct ocrdma_stats { @@ -215,6 +232,10 @@ struct phy_info { u16 interface_type; }; +enum ocrdma_flags { + OCRDMA_FLAGS_LINK_STATUS_INIT = 0x01 +}; + struct ocrdma_dev { struct ib_device ibdev; struct ocrdma_dev_attr attr; @@ -231,7 +252,6 @@ struct ocrdma_dev { u16 base_eqid; u16 max_eq; - union ib_gid *sgid_tbl; /* provided synchronization to sgid table for * updating gid entries triggered by notifier. */ @@ -264,7 +284,6 @@ struct ocrdma_dev { u32 hba_port_num; struct list_head entry; - struct rcu_head rcu; int id; u64 *stag_arr; u8 sl; /* service level */ @@ -272,6 +291,7 @@ struct ocrdma_dev { atomic_t update_sl; u16 pvid; u32 asic_id; + u32 flags; ulong last_stats_time; struct mutex stats_lock; /* provide synch for debugfs operations */ @@ -576,4 +596,9 @@ static inline u8 ocrdma_is_enabled_and_synced(u32 state) (state & OCRDMA_STATE_FLAG_SYNC); } +static inline u8 ocrdma_get_ae_link_state(u32 ae_state) +{ + return ((ae_state & OCRDMA_AE_LSC_LS_MASK) >> OCRDMA_AE_LSC_LS_SHIFT); +} + #endif |