/* * Copyright (c) 2004, 2005 Topspin Communications. All rights reserved. * Copyright (c) 2005 Mellanox Technologies. All rights reserved. * Copyright (c) 2006 Cisco Systems. All rights reserved. * * 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 * OpenIB.org 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. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. */ #ifndef MTHCA_CMD_H #define MTHCA_CMD_H #include <rdma/ib_verbs.h> #define MTHCA_MAILBOX_SIZE … enum { … }; enum { … }; enum { … }; struct mthca_mailbox { … }; struct mthca_dev_lim { … }; struct mthca_adapter { … }; struct mthca_init_hca_param { … }; struct mthca_init_ib_param { … }; struct mthca_set_ib_param { … }; int mthca_cmd_init(struct mthca_dev *dev); void mthca_cmd_cleanup(struct mthca_dev *dev); int mthca_cmd_use_events(struct mthca_dev *dev); void mthca_cmd_use_polling(struct mthca_dev *dev); void mthca_cmd_event(struct mthca_dev *dev, u16 token, u8 status, u64 out_param); struct mthca_mailbox *mthca_alloc_mailbox(struct mthca_dev *dev, gfp_t gfp_mask); void mthca_free_mailbox(struct mthca_dev *dev, struct mthca_mailbox *mailbox); int mthca_SYS_EN(struct mthca_dev *dev); int mthca_SYS_DIS(struct mthca_dev *dev); int mthca_MAP_FA(struct mthca_dev *dev, struct mthca_icm *icm); int mthca_UNMAP_FA(struct mthca_dev *dev); int mthca_RUN_FW(struct mthca_dev *dev); int mthca_QUERY_FW(struct mthca_dev *dev); int mthca_ENABLE_LAM(struct mthca_dev *dev); int mthca_DISABLE_LAM(struct mthca_dev *dev); int mthca_QUERY_DDR(struct mthca_dev *dev); int mthca_QUERY_DEV_LIM(struct mthca_dev *dev, struct mthca_dev_lim *dev_lim); int mthca_QUERY_ADAPTER(struct mthca_dev *dev, struct mthca_adapter *adapter); int mthca_INIT_HCA(struct mthca_dev *dev, struct mthca_init_hca_param *param); int mthca_INIT_IB(struct mthca_dev *dev, struct mthca_init_ib_param *param, int port); int mthca_CLOSE_IB(struct mthca_dev *dev, int port); int mthca_CLOSE_HCA(struct mthca_dev *dev, int panic); int mthca_SET_IB(struct mthca_dev *dev, struct mthca_set_ib_param *param, int port); int mthca_MAP_ICM(struct mthca_dev *dev, struct mthca_icm *icm, u64 virt); int mthca_MAP_ICM_page(struct mthca_dev *dev, u64 dma_addr, u64 virt); int mthca_UNMAP_ICM(struct mthca_dev *dev, u64 virt, u32 page_count); int mthca_MAP_ICM_AUX(struct mthca_dev *dev, struct mthca_icm *icm); int mthca_UNMAP_ICM_AUX(struct mthca_dev *dev); int mthca_SET_ICM_SIZE(struct mthca_dev *dev, u64 icm_size, u64 *aux_pages); int mthca_SW2HW_MPT(struct mthca_dev *dev, struct mthca_mailbox *mailbox, int mpt_index); int mthca_HW2SW_MPT(struct mthca_dev *dev, struct mthca_mailbox *mailbox, int mpt_index); int mthca_WRITE_MTT(struct mthca_dev *dev, struct mthca_mailbox *mailbox, int num_mtt); int mthca_SYNC_TPT(struct mthca_dev *dev); int mthca_MAP_EQ(struct mthca_dev *dev, u64 event_mask, int unmap, int eq_num); int mthca_SW2HW_EQ(struct mthca_dev *dev, struct mthca_mailbox *mailbox, int eq_num); int mthca_HW2SW_EQ(struct mthca_dev *dev, struct mthca_mailbox *mailbox, int eq_num); int mthca_SW2HW_CQ(struct mthca_dev *dev, struct mthca_mailbox *mailbox, int cq_num); int mthca_HW2SW_CQ(struct mthca_dev *dev, struct mthca_mailbox *mailbox, int cq_num); int mthca_RESIZE_CQ(struct mthca_dev *dev, int cq_num, u32 lkey, u8 log_size); int mthca_SW2HW_SRQ(struct mthca_dev *dev, struct mthca_mailbox *mailbox, int srq_num); int mthca_HW2SW_SRQ(struct mthca_dev *dev, struct mthca_mailbox *mailbox, int srq_num); int mthca_QUERY_SRQ(struct mthca_dev *dev, u32 num, struct mthca_mailbox *mailbox); int mthca_ARM_SRQ(struct mthca_dev *dev, int srq_num, int limit); int mthca_MODIFY_QP(struct mthca_dev *dev, enum ib_qp_state cur, enum ib_qp_state next, u32 num, int is_ee, struct mthca_mailbox *mailbox, u32 optmask); int mthca_QUERY_QP(struct mthca_dev *dev, u32 num, int is_ee, struct mthca_mailbox *mailbox); int mthca_CONF_SPECIAL_QP(struct mthca_dev *dev, int type, u32 qpn); int mthca_MAD_IFC(struct mthca_dev *dev, int ignore_mkey, int ignore_bkey, int port, const struct ib_wc *in_wc, const struct ib_grh *in_grh, const void *in_mad, void *response_mad); int mthca_READ_MGM(struct mthca_dev *dev, int index, struct mthca_mailbox *mailbox); int mthca_WRITE_MGM(struct mthca_dev *dev, int index, struct mthca_mailbox *mailbox); int mthca_MGID_HASH(struct mthca_dev *dev, struct mthca_mailbox *mailbox, u16 *hash); int mthca_NOP(struct mthca_dev *dev); #endif /* MTHCA_CMD_H */
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