diff options
Diffstat (limited to 'include/rdma')
| -rw-r--r-- | include/rdma/uverbs_std_types.h | 50 | ||||
| -rw-r--r-- | include/rdma/uverbs_types.h | 14 |
2 files changed, 64 insertions, 0 deletions
diff --git a/include/rdma/uverbs_std_types.h b/include/rdma/uverbs_std_types.h new file mode 100644 index 000000000000..2edb77648986 --- /dev/null +++ b/include/rdma/uverbs_std_types.h @@ -0,0 +1,50 @@ +/* + * Copyright (c) 2017, Mellanox Technologies 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 _UVERBS_STD_TYPES__ +#define _UVERBS_STD_TYPES__ + +#include <rdma/uverbs_types.h> + +extern const struct uverbs_obj_idr_type uverbs_type_attrs_cq; +extern const struct uverbs_obj_idr_type uverbs_type_attrs_qp; +extern const struct uverbs_obj_idr_type uverbs_type_attrs_rwq_ind_table; +extern const struct uverbs_obj_idr_type uverbs_type_attrs_wq; +extern const struct uverbs_obj_idr_type uverbs_type_attrs_srq; +extern const struct uverbs_obj_idr_type uverbs_type_attrs_ah; +extern const struct uverbs_obj_idr_type uverbs_type_attrs_flow; +extern const struct uverbs_obj_idr_type uverbs_type_attrs_mr; +extern const struct uverbs_obj_idr_type uverbs_type_attrs_mw; +extern const struct uverbs_obj_idr_type uverbs_type_attrs_pd; +extern const struct uverbs_obj_idr_type uverbs_type_attrs_xrcd; +#endif + diff --git a/include/rdma/uverbs_types.h b/include/rdma/uverbs_types.h index 0777e405f22a..66368b5a3006 100644 --- a/include/rdma/uverbs_types.h +++ b/include/rdma/uverbs_types.h @@ -129,4 +129,18 @@ void rdma_alloc_abort_uobject(struct ib_uobject *uobj); int __must_check rdma_remove_commit_uobject(struct ib_uobject *uobj); int rdma_alloc_commit_uobject(struct ib_uobject *uobj); +extern const struct uverbs_obj_type_class uverbs_idr_class; + +#define UVERBS_BUILD_BUG_ON(cond) (sizeof(char[1 - 2 * !!(cond)]) - \ + sizeof(char)) +#define UVERBS_TYPE_ALLOC_IDR_SZ(_size, _order) \ + { \ + .destroy_order = _order, \ + .type_class = &uverbs_idr_class, \ + .obj_size = (_size) + \ + UVERBS_BUILD_BUG_ON((_size) < \ + sizeof(struct ib_uobject)), \ + } +#define UVERBS_TYPE_ALLOC_IDR(_order) \ + UVERBS_TYPE_ALLOC_IDR_SZ(sizeof(struct ib_uobject), _order) #endif |