Files
SDK_SG200x_V2/linux_5.10/include/linux/qed/roce_common.h
carbon 0545e9dc6d init version 2024-05-07
commit d1edce71135cc6d98c0a4b5729774542b676e769
Author: sophgo-forum-service <forum_service@sophgo.com>
Date:   Fri Mar 15 16:07:33 2024 +0800

    [fix] recommend using ssh method to clone repo.
    [fix] fix sensor driver repo branch name.
2024-05-07 19:36:36 +08:00

44 lines
1.2 KiB
C

/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause) */
/* QLogic qed NIC Driver
* Copyright (c) 2015-2017 QLogic Corporation
* Copyright (c) 2019-2020 Marvell International Ltd.
*/
#ifndef __ROCE_COMMON__
#define __ROCE_COMMON__
/************************/
/* ROCE FW CONSTANTS */
/************************/
#define ROCE_REQ_MAX_INLINE_DATA_SIZE (256)
#define ROCE_REQ_MAX_SINGLE_SQ_WQE_SIZE (288)
#define ROCE_MAX_QPS (32 * 1024)
#define ROCE_DCQCN_NP_MAX_QPS (64)
#define ROCE_DCQCN_RP_MAX_QPS (64)
#define ROCE_LKEY_MW_DIF_EN_BIT (28)
/* Affiliated asynchronous events / errors enumeration */
enum roce_async_events_type {
ROCE_ASYNC_EVENT_NONE = 0,
ROCE_ASYNC_EVENT_COMM_EST = 1,
ROCE_ASYNC_EVENT_SQ_DRAINED,
ROCE_ASYNC_EVENT_SRQ_LIMIT,
ROCE_ASYNC_EVENT_LAST_WQE_REACHED,
ROCE_ASYNC_EVENT_CQ_ERR,
ROCE_ASYNC_EVENT_LOCAL_INVALID_REQUEST_ERR,
ROCE_ASYNC_EVENT_LOCAL_CATASTROPHIC_ERR,
ROCE_ASYNC_EVENT_LOCAL_ACCESS_ERR,
ROCE_ASYNC_EVENT_QP_CATASTROPHIC_ERR,
ROCE_ASYNC_EVENT_CQ_OVERFLOW_ERR,
ROCE_ASYNC_EVENT_SRQ_EMPTY,
ROCE_ASYNC_EVENT_DESTROY_QP_DONE,
ROCE_ASYNC_EVENT_XRC_DOMAIN_ERR,
ROCE_ASYNC_EVENT_INVALID_XRCETH_ERR,
ROCE_ASYNC_EVENT_XRC_SRQ_CATASTROPHIC_ERR,
MAX_ROCE_ASYNC_EVENTS_TYPE
};
#endif /* __ROCE_COMMON__ */