From 9ce28a20eec551cfc032c87cd31a05c14d11155d Mon Sep 17 00:00:00 2001 From: Leon Romanovsky Date: Thu, 22 Sep 2016 17:31:14 +0300 Subject: IB/mlx4: Move user vendor structures This patch moves mlx4 vendor's specific structures to common UAPI folder which will be visible to all consumers. These structures are used by user-space library driver (libmlx4) and currently manually copied to that library. This move will allow cross-compile against these files and simplify introduction of vendor specific data. Signed-off-by: Leon Romanovsky Signed-off-by: Doug Ledford --- drivers/infiniband/hw/mlx4/cq.c | 2 +- drivers/infiniband/hw/mlx4/main.c | 2 +- drivers/infiniband/hw/mlx4/qp.c | 2 +- drivers/infiniband/hw/mlx4/srq.c | 2 +- drivers/infiniband/hw/mlx4/user.h | 107 -------------------------------------- 5 files changed, 4 insertions(+), 111 deletions(-) delete mode 100644 drivers/infiniband/hw/mlx4/user.h (limited to 'drivers/infiniband/hw/mlx4') diff --git a/drivers/infiniband/hw/mlx4/cq.c b/drivers/infiniband/hw/mlx4/cq.c index d6fc8a6e8c33..2f0b4eed7eae 100644 --- a/drivers/infiniband/hw/mlx4/cq.c +++ b/drivers/infiniband/hw/mlx4/cq.c @@ -37,7 +37,7 @@ #include #include "mlx4_ib.h" -#include "user.h" +#include static void mlx4_ib_cq_comp(struct mlx4_cq *cq) { diff --git a/drivers/infiniband/hw/mlx4/main.c b/drivers/infiniband/hw/mlx4/main.c index 3ae64cefc39e..3c6d6103d18b 100644 --- a/drivers/infiniband/hw/mlx4/main.c +++ b/drivers/infiniband/hw/mlx4/main.c @@ -55,7 +55,7 @@ #include #include "mlx4_ib.h" -#include "user.h" +#include #define DRV_NAME MLX4_IB_DRV_NAME #define DRV_VERSION "2.2-1" diff --git a/drivers/infiniband/hw/mlx4/qp.c b/drivers/infiniband/hw/mlx4/qp.c index 768085f59566..44c8a0da1507 100644 --- a/drivers/infiniband/hw/mlx4/qp.c +++ b/drivers/infiniband/hw/mlx4/qp.c @@ -47,7 +47,7 @@ #include #include "mlx4_ib.h" -#include "user.h" +#include static void mlx4_ib_lock_cqs(struct mlx4_ib_cq *send_cq, struct mlx4_ib_cq *recv_cq); diff --git a/drivers/infiniband/hw/mlx4/srq.c b/drivers/infiniband/hw/mlx4/srq.c index 0597f3eef5d0..7dd3f267f06b 100644 --- a/drivers/infiniband/hw/mlx4/srq.c +++ b/drivers/infiniband/hw/mlx4/srq.c @@ -37,7 +37,7 @@ #include #include "mlx4_ib.h" -#include "user.h" +#include static void *get_wqe(struct mlx4_ib_srq *srq, int n) { diff --git a/drivers/infiniband/hw/mlx4/user.h b/drivers/infiniband/hw/mlx4/user.h deleted file mode 100644 index 07e6769ef43b..000000000000 --- a/drivers/infiniband/hw/mlx4/user.h +++ /dev/null @@ -1,107 +0,0 @@ -/* - * Copyright (c) 2007 Cisco Systems, Inc. All rights reserved. - * Copyright (c) 2007, 2008 Mellanox Technologies. 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 MLX4_IB_USER_H -#define MLX4_IB_USER_H - -#include - -/* - * Increment this value if any changes that break userspace ABI - * compatibility are made. - */ - -#define MLX4_IB_UVERBS_NO_DEV_CAPS_ABI_VERSION 3 -#define MLX4_IB_UVERBS_ABI_VERSION 4 - -/* - * Make sure that all structs defined in this file remain laid out so - * that they pack the same way on 32-bit and 64-bit architectures (to - * avoid incompatibility between 32-bit userspace and 64-bit kernels). - * In particular do not use pointer types -- pass pointers in __u64 - * instead. - */ - -struct mlx4_ib_alloc_ucontext_resp_v3 { - __u32 qp_tab_size; - __u16 bf_reg_size; - __u16 bf_regs_per_page; -}; - -struct mlx4_ib_alloc_ucontext_resp { - __u32 dev_caps; - __u32 qp_tab_size; - __u16 bf_reg_size; - __u16 bf_regs_per_page; - __u32 cqe_size; -}; - -struct mlx4_ib_alloc_pd_resp { - __u32 pdn; - __u32 reserved; -}; - -struct mlx4_ib_create_cq { - __u64 buf_addr; - __u64 db_addr; -}; - -struct mlx4_ib_create_cq_resp { - __u32 cqn; - __u32 reserved; -}; - -struct mlx4_ib_resize_cq { - __u64 buf_addr; -}; - -struct mlx4_ib_create_srq { - __u64 buf_addr; - __u64 db_addr; -}; - -struct mlx4_ib_create_srq_resp { - __u32 srqn; - __u32 reserved; -}; - -struct mlx4_ib_create_qp { - __u64 buf_addr; - __u64 db_addr; - __u8 log_sq_bb_count; - __u8 log_sq_stride; - __u8 sq_no_prefetch; - __u8 reserved[5]; -}; - -#endif /* MLX4_IB_USER_H */ -- cgit v1.2.3