RDMA/irdma: Add irdma Kconfig/Makefile and remove i40iw

Add Kconfig and Makefile to build irdma driver.

Remove i40iw driver and add an alias in irdma.

Remove legacy exported symbols i40e_register_client
and i40e_unregister_client from i40e as they are no
longer used.

irdma is the replacement driver that supports X722.

Link: https://lore.kernel.org/r/20210602205138.889-16-shiraz.saleem@intel.com
Signed-off-by: Shiraz Saleem <shiraz.saleem@intel.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>

1 files changed, 0 insertions, 107 deletions

diff --git a/include/uapi/rdma/i40iw-abi.h b/include/uapi/rdma/i40iw-abi.h
deleted file mode 100644
index 79890baa6fdb..000000000000
--- a/include/uapi/rdma/i40iw-abi.h
+++ /dev/null
@@ -1,107 +0,0 @@
-/*
- * Copyright (c) 2006 - 2016 Intel Corporation.  All rights reserved.
- * Copyright (c) 2005 Topspin Communications.  All rights reserved.
- * Copyright (c) 2005 Cisco Systems.  All rights reserved.
- * Copyright (c) 2005 Open Grid Computing, 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 I40IW_ABI_H
-#define I40IW_ABI_H
-
-#include <linux/types.h>
-
-#define I40IW_ABI_VER 5
-
-struct i40iw_alloc_ucontext_req {
-	__u32 reserved32;
-	__u8 userspace_ver;
-	__u8 reserved8[3];
-};
-
-struct i40iw_alloc_ucontext_resp {
-	__u32 max_pds;		/* maximum pds allowed for this user process */
-	__u32 max_qps;		/* maximum qps allowed for this user process */
-	__u32 wq_size;		/* size of the WQs (sq+rq) allocated to the mmaped area */
-	__u8 kernel_ver;
-	__u8 reserved[3];
-};
-
-struct i40iw_alloc_pd_resp {
-	__u32 pd_id;
-	__u8 reserved[4];
-};
-
-struct i40iw_create_cq_req {
-	__aligned_u64 user_cq_buffer;
-	__aligned_u64 user_shadow_area;
-};
-
-struct i40iw_create_qp_req {
-	__aligned_u64 user_wqe_buffers;
-	__aligned_u64 user_compl_ctx;
-
-	/* UDA QP PHB */
-	__aligned_u64 user_sq_phb;	/* place for VA of the sq phb buff */
-	__aligned_u64 user_rq_phb;	/* place for VA of the rq phb buff */
-};
-
-enum i40iw_memreg_type {
-	IW_MEMREG_TYPE_MEM = 0x0000,
-	IW_MEMREG_TYPE_QP = 0x0001,
-	IW_MEMREG_TYPE_CQ = 0x0002,
-};
-
-struct i40iw_mem_reg_req {
-	__u16 reg_type;		/* Memory, QP or CQ */
-	__u16 cq_pages;
-	__u16 rq_pages;
-	__u16 sq_pages;
-};
-
-struct i40iw_create_cq_resp {
-	__u32 cq_id;
-	__u32 cq_size;
-	__u32 mmap_db_index;
-	__u32 reserved;
-};
-
-struct i40iw_create_qp_resp {
-	__u32 qp_id;
-	__u32 actual_sq_size;
-	__u32 actual_rq_size;
-	__u32 i40iw_drv_opt;
-	__u16 push_idx;
-	__u8  lsmm;
-	__u8  rsvd2;
-};
-
-#endif