diff options
Diffstat (limited to 'external_libs/ibverbs/include/infiniband/driver_exp.h')
| -rw-r--r-- | external_libs/ibverbs/include/infiniband/driver_exp.h | 151 |
1 files changed, 151 insertions, 0 deletions
diff --git a/external_libs/ibverbs/include/infiniband/driver_exp.h b/external_libs/ibverbs/include/infiniband/driver_exp.h new file mode 100644 index 00000000..31e4a5a8 --- /dev/null +++ b/external_libs/ibverbs/include/infiniband/driver_exp.h @@ -0,0 +1,151 @@ +/* + * Copyright (c) 2004, 2005 Topspin Communications. All rights reserved. + * Copyright (c) 2005, 2006 Cisco Systems, Inc. All rights reserved. + * Copyright (c) 2005 PathScale, Inc. 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 INFINIBAND_DRIVER_EXP_H +#define INFINIBAND_DRIVER_EXP_H + +#include <infiniband/verbs_exp.h> +#include <infiniband/driver.h> +#include <infiniband/kern-abi_exp.h> + +int ibv_exp_cmd_query_device(struct ibv_context *context, + struct ibv_exp_device_attr *device_attr, + uint64_t *raw_fw_ver, + struct ibv_exp_query_device *cmd, size_t cmd_size); +int ibv_exp_cmd_create_qp(struct ibv_context *context, + struct verbs_qp *qp, int vqp_sz, + struct ibv_exp_qp_init_attr *attr_exp, + void *cmd_buf, size_t lib_cmd_size, size_t drv_cmd_size, + void *resp_buf, size_t lib_resp_size, size_t drv_resp_size, + int force_exp); +int ibv_exp_cmd_create_dct(struct ibv_context *context, + struct ibv_exp_dct *dct, + struct ibv_exp_dct_init_attr *attr, + struct ibv_exp_create_dct *cmd, + size_t lib_cmd_sz, size_t drv_cmd_sz, + struct ibv_exp_create_dct_resp *resp, + size_t lib_resp_sz, size_t drv_resp_sz); +int ibv_exp_cmd_destroy_dct(struct ibv_context *context, + struct ibv_exp_dct *dct, + struct ibv_exp_destroy_dct *cmd, + size_t lib_cmd_sz, size_t drv_cmd_sz, + struct ibv_exp_destroy_dct_resp *resp, + size_t lib_resp_sz, size_t drv_resp_sz); +int ibv_exp_cmd_query_dct(struct ibv_context *context, + struct ibv_exp_query_dct *cmd, + size_t lib_cmd_sz, size_t drv_cmd_sz, + struct ibv_exp_query_dct_resp *resp, + size_t lib_resp_sz, size_t drv_resp_sz, + struct ibv_exp_dct_attr *attr); +int ibv_exp_cmd_arm_dct(struct ibv_context *context, + struct ibv_exp_arm_attr *attr, + struct ibv_exp_arm_dct *cmd, + size_t lib_cmd_sz, size_t drv_cmd_sz, + struct ibv_exp_arm_dct_resp *resp, + size_t lib_resp_sz, size_t drv_resp_sz); +int ibv_exp_cmd_modify_cq(struct ibv_cq *cq, + struct ibv_exp_cq_attr *attr, + int attr_mask, + struct ibv_exp_modify_cq *cmd, size_t cmd_size); +int ibv_exp_cmd_create_cq(struct ibv_context *context, int cqe, + struct ibv_comp_channel *channel, + int comp_vector, struct ibv_cq *cq, + struct ibv_exp_create_cq *cmd, size_t lib_cmd_sz, size_t drv_cmd_sz, + struct ibv_create_cq_resp *resp, size_t lib_resp_sz, size_t drv_resp_sz, + struct ibv_exp_cq_init_attr *attr); +int ibv_exp_cmd_modify_qp(struct ibv_qp *qp, struct ibv_exp_qp_attr *attr, + uint64_t attr_mask, struct ibv_exp_modify_qp *cmd, + size_t cmd_size); +int ibv_exp_cmd_create_mr(struct ibv_exp_create_mr_in *in, struct ibv_mr *mr, + struct ibv_exp_create_mr *cmd, size_t lib_cmd_sz, size_t drv_cmd_sz, + struct ibv_exp_create_mr_resp *resp, size_t lib_resp_sz, size_t drv_resp_sz); +int ibv_exp_cmd_query_mkey(struct ibv_context *context, + struct ibv_mr *mr, + struct ibv_exp_mkey_attr *mkey_attr, + struct ibv_exp_query_mkey *cmd, size_t lib_cmd_sz, size_t drv_cmd_sz, + struct ibv_exp_query_mkey_resp *resp, size_t lib_resp_sz, size_t drv_resp_sz); +int ibv_cmd_exp_reg_mr(const struct ibv_exp_reg_mr_in *mr_init_attr, + uint64_t hca_va, struct ibv_mr *mr, + struct ibv_exp_reg_mr *cmd, + size_t cmd_size, + struct ibv_exp_reg_mr_resp *resp, + size_t resp_size); +int ibv_cmd_exp_prefetch_mr(struct ibv_mr *mr, + struct ibv_exp_prefetch_attr *attr); +int ibv_exp_cmd_create_wq(struct ibv_context *context, + struct ibv_exp_wq_init_attr *wq_init_attr, + struct ibv_exp_wq *wq, + struct ibv_exp_create_wq *cmd, + size_t cmd_core_size, + size_t cmd_size, + struct ibv_exp_create_wq_resp *resp, + size_t resp_core_size, + size_t resp_size); +int ibv_exp_cmd_destroy_wq(struct ibv_exp_wq *wq); +int ibv_exp_cmd_modify_wq(struct ibv_exp_wq *wq, struct ibv_exp_wq_attr *attr, + struct ib_exp_modify_wq *cmd, size_t cmd_size); +int ibv_exp_cmd_create_rwq_ind_table(struct ibv_context *context, + struct ibv_exp_rwq_ind_table_init_attr *init_attr, + struct ibv_exp_rwq_ind_table *rwq_ind_table, + struct ibv_exp_create_rwq_ind_table *cmd, + size_t cmd_core_size, + size_t cmd_size, + struct ibv_exp_create_rwq_ind_table_resp *resp, + size_t resp_core_size, + size_t resp_size); +int ibv_exp_cmd_destroy_rwq_ind_table(struct ibv_exp_rwq_ind_table *rwq_ind_table); +int ibv_exp_cmd_rereg_mr(struct ibv_mr *mr, uint32_t flags, void *addr, + size_t length, uint64_t hca_va, int access, + struct ibv_pd *pd, struct ibv_exp_rereg_mr_attr *attr, + struct ibv_exp_rereg_mr *cmd, + size_t lib_cmd_sz, size_t drv_cmd_sz, + struct ibv_exp_rereg_mr_resp *resp, + size_t lib_resp_sz, size_t drv_resp_sz); +/* + * ibv_exp_cmd_getenv + * + * @context: context to the device + * @name: the name of the variable to read + * @value: pointer where the value of the variable will be written + * @n: number of bytes pointed to by val + * + * return: 0 success + * < 0 varaible was not found + > 0 variable found but not enuogh space provided. requied space is the value returned. + */ +int ibv_exp_cmd_getenv(struct ibv_context *context, + const char *name, char *value, size_t n); + + +#endif /* INFINIBAND_DRIVER_EXP_H */ |