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authorLinus Torvalds <torvalds@linux-foundation.org>2020-08-07 02:43:36 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2020-08-07 02:43:36 +0300
commitd7806bbd22cabc3e3b0a985cfcffa29cf156bb30 (patch)
treeef24f40c658c2f015b7f96f429e47dd16ab6e5b4 /include
parentd6efb3ac3e6c19ab722b28bdb9252bae0b9676b6 (diff)
parent23fcc7dee2c6aba1060558683988263851e74bab (diff)
downloadlinux-d7806bbd22cabc3e3b0a985cfcffa29cf156bb30.tar.xz
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma
Pull rdma updates from Jason Gunthorpe: "A quiet cycle after the larger 5.8 effort. Substantially cleanup and driver work with a few smaller features this time. - Driver updates for hfi1, rxe, mlx5, hns, qedr, usnic, bnxt_re - Removal of dead or redundant code across the drivers - RAW resource tracker dumps to include a device specific data blob for device objects to aide device debugging - Further advance the IOCTL interface, remove the ability to turn it off. Add QUERY_CONTEXT, QUERY_MR, and QUERY_PD commands - Remove stubs related to devices with no pkey table - A shared CQ scheme to allow multiple ULPs to share the CQ rings of a device to give higher performance - Several more static checker, syzkaller and rare crashers fixed" * tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma: (121 commits) RDMA/mlx5: Fix flow destination setting for RDMA TX flow table RDMA/rxe: Remove pkey table RDMA/umem: Add a schedule point in ib_umem_get() RDMA/hns: Fix the unneeded process when getting a general type of CQE error RDMA/hns: Fix error during modify qp RTS2RTS RDMA/hns: Delete unnecessary memset when allocating VF resource RDMA/hns: Remove redundant parameters in set_rc_wqe() RDMA/hns: Remove support for HIP08_A RDMA/hns: Refactor hns_roce_v2_set_hem() RDMA/hns: Remove redundant hardware opcode definitions RDMA/netlink: Remove CAP_NET_RAW check when dump a raw QP RDMA/include: Replace license text with SPDX tags RDMA/rtrs: remove WQ_MEM_RECLAIM for rtrs_wq RDMA/rtrs-clt: add an additional random 8 seconds before reconnecting RDMA/cma: Execute rdma_cm destruction from a handler properly RDMA/cma: Remove unneeded locking for req paths RDMA/cma: Using the standard locking pattern when delivering the removal event RDMA/cma: Simplify DEVICE_REMOVAL for internal_id RDMA/efa: Add EFA 0xefa1 PCI ID RDMA/efa: User/kernel compatibility handshake mechanism ...
Diffstat (limited to 'include')
-rw-r--r--include/linux/mlx5/device.h9
-rw-r--r--include/linux/mlx5/driver.h2
-rw-r--r--include/linux/mlx5/mlx5_ifc.h129
-rw-r--r--include/rdma/ib.h31
-rw-r--r--include/rdma/ib_addr.h31
-rw-r--r--include/rdma/ib_cache.h29
-rw-r--r--include/rdma/ib_cm.h1
-rw-r--r--include/rdma/ib_hdrs.h44
-rw-r--r--include/rdma/ib_mad.h31
-rw-r--r--include/rdma/ib_marshall.h31
-rw-r--r--include/rdma/ib_pack.h29
-rw-r--r--include/rdma/ib_pma.h31
-rw-r--r--include/rdma/ib_sa.h29
-rw-r--r--include/rdma/ib_smi.h31
-rw-r--r--include/rdma/ib_umem.h29
-rw-r--r--include/rdma/ib_umem_odp.h29
-rw-r--r--include/rdma/ib_verbs.h100
-rw-r--r--include/rdma/iw_cm.h30
-rw-r--r--include/rdma/iw_portmap.h30
-rw-r--r--include/rdma/opa_addr.h44
-rw-r--r--include/rdma/opa_port_info.h31
-rw-r--r--include/rdma/opa_smi.h31
-rw-r--r--include/rdma/opa_vnic.h49
-rw-r--r--include/rdma/rdma_cm.h31
-rw-r--r--include/rdma/rdma_cm_ib.h31
-rw-r--r--include/rdma/rdma_netlink.h2
-rw-r--r--include/rdma/rdma_vt.h50
-rw-r--r--include/rdma/rdmavt_cq.h53
-rw-r--r--include/rdma/rdmavt_mr.h50
-rw-r--r--include/rdma/rdmavt_qp.h50
-rw-r--r--include/rdma/uverbs_ioctl.h30
-rw-r--r--include/rdma/uverbs_named_ioctl.h29
-rw-r--r--include/rdma/uverbs_std_types.h43
-rw-r--r--include/rdma/uverbs_types.h29
-rw-r--r--include/uapi/rdma/efa-abi.h15
-rw-r--r--include/uapi/rdma/ib_user_ioctl_cmds.h15
-rw-r--r--include/uapi/rdma/mlx5_user_ioctl_cmds.h16
-rw-r--r--include/uapi/rdma/qedr-abi.h10
-rw-r--r--include/uapi/rdma/rdma_netlink.h9
-rw-r--r--include/uapi/rdma/rdma_user_ioctl.h2
40 files changed, 284 insertions, 1012 deletions
diff --git a/include/linux/mlx5/device.h b/include/linux/mlx5/device.h
index 57db125e5802..4d3376e20f5e 100644
--- a/include/linux/mlx5/device.h
+++ b/include/linux/mlx5/device.h
@@ -276,7 +276,9 @@ enum {
MLX5_MKEY_MASK_RW = 1ull << 20,
MLX5_MKEY_MASK_A = 1ull << 21,
MLX5_MKEY_MASK_SMALL_FENCE = 1ull << 23,
- MLX5_MKEY_MASK_FREE = 1ull << 29,
+ MLX5_MKEY_MASK_RELAXED_ORDERING_WRITE = 1ull << 25,
+ MLX5_MKEY_MASK_FREE = 1ull << 29,
+ MLX5_MKEY_MASK_RELAXED_ORDERING_READ = 1ull << 47,
};
enum {
@@ -1007,7 +1009,6 @@ enum {
MLX5_MKEY_REMOTE_INVAL = 1 << 24,
MLX5_MKEY_FLAG_SYNC_UMR = 1 << 29,
MLX5_MKEY_BSF_EN = 1 << 30,
- MLX5_MKEY_LEN64 = 1 << 31,
};
struct mlx5_mkey_seg {
@@ -1361,11 +1362,11 @@ enum mlx5_qcam_feature_groups {
MLX5_ADDR_OF(device_event_cap, (mdev)->caps.hca_cur[MLX5_CAP_DEV_EVENT], cap)
#define MLX5_CAP_DEV_VDPA_EMULATION(mdev, cap)\
- MLX5_GET(device_virtio_emulation_cap, \
+ MLX5_GET(virtio_emulation_cap, \
(mdev)->caps.hca_cur[MLX5_CAP_VDPA_EMULATION], cap)
#define MLX5_CAP64_DEV_VDPA_EMULATION(mdev, cap)\
- MLX5_GET64(device_virtio_emulation_cap, \
+ MLX5_GET64(virtio_emulation_cap, \
(mdev)->caps.hca_cur[MLX5_CAP_VDPA_EMULATION], cap)
#define MLX5_CAP_IPSEC(mdev, cap)\
diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h
index a0fcc4d13e93..c145de0473bc 100644
--- a/include/linux/mlx5/driver.h
+++ b/include/linux/mlx5/driver.h
@@ -975,6 +975,7 @@ void mlx5_register_debugfs(void);
void mlx5_unregister_debugfs(void);
void mlx5_fill_page_array(struct mlx5_frag_buf *buf, __be64 *pas);
+void mlx5_fill_page_frag_array_perm(struct mlx5_frag_buf *buf, __be64 *pas, u8 perm);
void mlx5_fill_page_frag_array(struct mlx5_frag_buf *frag_buf, __be64 *pas);
int mlx5_vector2eqn(struct mlx5_core_dev *dev, int vector, int *eqn,
unsigned int *irqn);
@@ -1057,6 +1058,7 @@ enum {
enum {
MLX5_INTERFACE_PROTOCOL_IB = 0,
MLX5_INTERFACE_PROTOCOL_ETH = 1,
+ MLX5_INTERFACE_PROTOCOL_VDPA = 2,
};
struct mlx5_interface {
diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h
index 35e4dc66b326..de1ffb4804d6 100644
--- a/include/linux/mlx5/mlx5_ifc.h
+++ b/include/linux/mlx5/mlx5_ifc.h
@@ -93,6 +93,7 @@ enum {
enum {
MLX5_OBJ_TYPE_GENEVE_TLV_OPT = 0x000b,
+ MLX5_OBJ_TYPE_VIRTIO_NET_Q = 0x000d,
MLX5_OBJ_TYPE_MKEY = 0xff01,
MLX5_OBJ_TYPE_QP = 0xff02,
MLX5_OBJ_TYPE_PSV = 0xff03,
@@ -985,17 +986,40 @@ struct mlx5_ifc_device_event_cap_bits {
u8 user_unaffiliated_events[4][0x40];
};
-struct mlx5_ifc_device_virtio_emulation_cap_bits {
- u8 reserved_at_0[0x20];
+struct mlx5_ifc_virtio_emulation_cap_bits {
+ u8 desc_tunnel_offload_type[0x1];
+ u8 eth_frame_offload_type[0x1];
+ u8 virtio_version_1_0[0x1];
+ u8 device_features_bits_mask[0xd];
+ u8 event_mode[0x8];
+ u8 virtio_queue_type[0x8];
- u8 reserved_at_20[0x13];
+ u8 max_tunnel_desc[0x10];
+ u8 reserved_at_30[0x3];
u8 log_doorbell_stride[0x5];
u8 reserved_at_38[0x3];
u8 log_doorbell_bar_size[0x5];
u8 doorbell_bar_offset[0x40];
- u8 reserved_at_80[0x780];
+ u8 max_emulated_devices[0x8];
+ u8 max_num_virtio_queues[0x18];
+
+ u8 reserved_at_a0[0x60];
+
+ u8 umem_1_buffer_param_a[0x20];
+
+ u8 umem_1_buffer_param_b[0x20];
+
+ u8 umem_2_buffer_param_a[0x20];
+
+ u8 umem_2_buffer_param_b[0x20];
+
+ u8 umem_3_buffer_param_a[0x20];
+
+ u8 umem_3_buffer_param_b[0x20];
+
+ u8 reserved_at_1c0[0x640];
};
enum {
@@ -1220,7 +1244,11 @@ struct mlx5_ifc_cmd_hca_cap_bits {
u8 max_sgl_for_optimized_performance[0x8];
u8 log_max_cq_sz[0x8];
- u8 reserved_at_d0[0xb];
+ u8 relaxed_ordering_write_umr[0x1];
+ u8 relaxed_ordering_read_umr[0x1];
+ u8 reserved_at_d2[0x7];
+ u8 virtio_net_device_emualtion_manager[0x1];
+ u8 virtio_blk_device_emualtion_manager[0x1];
u8 log_max_cq[0x5];
u8 log_max_eq_sz[0x8];
@@ -1396,7 +1424,10 @@ struct mlx5_ifc_cmd_hca_cap_bits {
u8 bf[0x1];
u8 driver_version[0x1];
u8 pad_tx_eth_packet[0x1];
- u8 reserved_at_263[0x8];
+ u8 reserved_at_263[0x3];
+ u8 mkey_by_name[0x1];
+ u8 reserved_at_267[0x4];
+
u8 log_bf_reg_size[0x5];
u8 reserved_at_270[0x8];
@@ -2953,7 +2984,7 @@ union mlx5_ifc_hca_cap_union_bits {
struct mlx5_ifc_fpga_cap_bits fpga_cap;
struct mlx5_ifc_tls_cap_bits tls_cap;
struct mlx5_ifc_device_mem_cap_bits device_mem_cap;
- struct mlx5_ifc_device_virtio_emulation_cap_bits virtio_emulation_cap;
+ struct mlx5_ifc_virtio_emulation_cap_bits virtio_emulation_cap;
u8 reserved_at_0[0x8000];
};
@@ -3302,15 +3333,18 @@ struct mlx5_ifc_scheduling_context_bits {
};
struct mlx5_ifc_rqtc_bits {
- u8 reserved_at_0[0xa0];
+ u8 reserved_at_0[0xa0];
- u8 reserved_at_a0[0x10];
- u8 rqt_max_size[0x10];
+ u8 reserved_at_a0[0x5];
+ u8 list_q_type[0x3];
+ u8 reserved_at_a8[0x8];
+ u8 rqt_max_size[0x10];
- u8 reserved_at_c0[0x10];
- u8 rqt_actual_size[0x10];
+ u8 rq_vhca_id_format[0x1];
+ u8 reserved_at_c1[0xf];
+ u8 rqt_actual_size[0x10];
- u8 reserved_at_e0[0x6a0];
+ u8 reserved_at_e0[0x6a0];
struct mlx5_ifc_rq_num_bits rq_num[];
};
@@ -7092,7 +7126,7 @@ struct mlx5_ifc_destroy_mkey_out_bits {
struct mlx5_ifc_destroy_mkey_in_bits {
u8 opcode[0x10];
- u8 reserved_at_10[0x10];
+ u8 uid[0x10];
u8 reserved_at_20[0x10];
u8 op_mod[0x10];
@@ -7723,8 +7757,10 @@ struct mlx5_ifc_create_qp_in_bits {
u8 reserved_at_20[0x10];
u8 op_mod[0x10];
- u8 reserved_at_40[0x40];
+ u8 reserved_at_40[0x8];
+ u8 input_qpn[0x18];
+ u8 reserved_at_60[0x20];
u8 opt_param_mask[0x20];
u8 ece[0x20];
@@ -7788,7 +7824,7 @@ struct mlx5_ifc_create_mkey_out_bits {
struct mlx5_ifc_create_mkey_in_bits {
u8 opcode[0x10];
- u8 reserved_at_10[0x10];
+ u8 uid[0x10];
u8 reserved_at_20[0x10];
u8 op_mod[0x10];
@@ -10346,6 +10382,40 @@ struct mlx5_ifc_create_umem_in_bits {
struct mlx5_ifc_umem_bits umem;
};
+struct mlx5_ifc_create_umem_out_bits {
+ u8 status[0x8];
+ u8 reserved_at_8[0x18];
+
+ u8 syndrome[0x20];
+
+ u8 reserved_at_40[0x8];
+ u8 umem_id[0x18];
+
+ u8 reserved_at_60[0x20];
+};
+
+struct mlx5_ifc_destroy_umem_in_bits {
+ u8 opcode[0x10];
+ u8 uid[0x10];
+
+ u8 reserved_at_20[0x10];
+ u8 op_mod[0x10];
+
+ u8 reserved_at_40[0x8];
+ u8 umem_id[0x18];
+
+ u8 reserved_at_60[0x20];
+};
+
+struct mlx5_ifc_destroy_umem_out_bits {
+ u8 status[0x8];
+ u8 reserved_at_8[0x18];
+
+ u8 syndrome[0x20];
+
+ u8 reserved_at_40[0x40];
+};
+
struct mlx5_ifc_create_uctx_in_bits {
u8 opcode[0x10];
u8 reserved_at_10[0x10];
@@ -10358,6 +10428,18 @@ struct mlx5_ifc_create_uctx_in_bits {
struct mlx5_ifc_uctx_bits uctx;
};
+struct mlx5_ifc_create_uctx_out_bits {
+ u8 status[0x8];
+ u8 reserved_at_8[0x18];
+
+ u8 syndrome[0x20];
+
+ u8 reserved_at_40[0x10];
+ u8 uid[0x10];
+
+ u8 reserved_at_60[0x20];
+};
+
struct mlx5_ifc_destroy_uctx_in_bits {
u8 opcode[0x10];
u8 reserved_at_10[0x10];
@@ -10371,6 +10453,15 @@ struct mlx5_ifc_destroy_uctx_in_bits {
u8 reserved_at_60[0x20];
};
+struct mlx5_ifc_destroy_uctx_out_bits {
+ u8 status[0x8];
+ u8 reserved_at_8[0x18];
+
+ u8 syndrome[0x20];
+
+ u8 reserved_at_40[0x40];
+};
+
struct mlx5_ifc_create_sw_icm_in_bits {
struct mlx5_ifc_general_obj_in_cmd_hdr_bits hdr;
struct mlx5_ifc_sw_icm_bits sw_icm;
@@ -10687,4 +10778,10 @@ struct mlx5_ifc_tls_progress_params_bits {
u8 hw_offset_record_number[0x18];
};
+enum {
+ MLX5_MTT_PERM_READ = 1 << 0,
+ MLX5_MTT_PERM_WRITE = 1 << 1,
+ MLX5_MTT_PERM_RW = MLX5_MTT_PERM_READ | MLX5_MTT_PERM_WRITE,
+};
+
#endif /* MLX5_IFC_H */
diff --git a/include/rdma/ib.h b/include/rdma/ib.h
index fe2fc9e91588..83139b9ce409 100644
--- a/include/rdma/ib.h
+++ b/include/rdma/ib.h
@@ -1,36 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */
/*
* Copyright (c) 2010 Intel Corporation. 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.
*/
-#if !defined(_RDMA_IB_H)
+#ifndef _RDMA_IB_H
#define _RDMA_IB_H
#include <linux/types.h>
diff --git a/include/rdma/ib_addr.h b/include/rdma/ib_addr.h
index 2734c895c1bf..b0e636ac6690 100644
--- a/include/rdma/ib_addr.h
+++ b/include/rdma/ib_addr.h
@@ -1,37 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */
/*
* Copyright (c) 2005 Voltaire Inc. All rights reserved.
* Copyright (c) 2005 Intel Corporation. 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.
*/
-#if !defined(IB_ADDR_H)
+#ifndef IB_ADDR_H
#define IB_ADDR_H
#include <linux/in.h>
diff --git a/include/rdma/ib_cache.h b/include/rdma/ib_cache.h
index e06d13388ae7..66a8f369a2fa 100644
--- a/include/rdma/ib_cache.h
+++ b/include/rdma/ib_cache.h
@@ -1,35 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */
/*
* Copyright (c) 2004 Topspin Communications. All rights reserved.
* Copyright (c) 2005 Intel Corporation. All rights reserved.
* Copyright (c) 2005 Sun Microsystems, 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 _IB_CACHE_H
diff --git a/include/rdma/ib_cm.h b/include/rdma/ib_cm.h
index 0f1ea5f2d01c..382427add677 100644
--- a/include/rdma/ib_cm.h
+++ b/include/rdma/ib_cm.h
@@ -6,6 +6,7 @@
* Copyright (c) 2005 Sun Microsystems, Inc. All rights reserved.
* Copyright (c) 2019, Mellanox Technologies inc. All rights reserved.
*/
+
#ifndef IB_CM_H
#define IB_CM_H
diff --git a/include/rdma/ib_hdrs.h b/include/rdma/ib_hdrs.h
index 9a90bd031e8c..57c1ac881d08 100644
--- a/include/rdma/ib_hdrs.h
+++ b/include/rdma/ib_hdrs.h
@@ -1,48 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
/*
* Copyright(c) 2016 - 2018 Intel Corporation.
- *
- * This file is provided under a dual BSD/GPLv2 license. When using or
- * redistributing this file, you may do so under either license.
- *
- * GPL LICENSE SUMMARY
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * BSD LICENSE
- *
- * 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.
- * - Neither the name of Intel Corporation nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
*/
#ifndef IB_HDRS_H
diff --git a/include/rdma/ib_mad.h b/include/rdma/ib_mad.h
index 8c093fc1bb9f..8dfb1ddf345a 100644
--- a/include/rdma/ib_mad.h
+++ b/include/rdma/ib_mad.h
@@ -1,40 +1,13 @@
+/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */
/*
* Copyright (c) 2004 Mellanox Technologies Ltd. All rights reserved.
* Copyright (c) 2004 Infinicon Corporation. All rights reserved.
* Copyright (c) 2004 Intel Corporation. All rights reserved.
* Copyright (c) 2004 Topspin Corporation. All rights reserved.
* Copyright (c) 2004-2006 Voltaire Corporation. 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.
*/
-#if !defined(IB_MAD_H)
+#ifndef IB_MAD_H
#define IB_MAD_H
#include <linux/list.h>
diff --git a/include/rdma/ib_marshall.h b/include/rdma/ib_marshall.h
index 8ebf84ae9ed1..1838869aad28 100644
--- a/include/rdma/ib_marshall.h
+++ b/include/rdma/ib_marshall.h
@@ -1,36 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */
/*
* Copyright (c) 2005-2006 Intel Corporation. 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.
*/
-#if !defined(IB_USER_MARSHALL_H)
+#ifndef IB_USER_MARSHALL_H
#define IB_USER_MARSHALL_H
#include <rdma/ib_verbs.h>
diff --git a/include/rdma/ib_pack.h b/include/rdma/ib_pack.h
index 7ea1382ad0e5..a9162f25beaf 100644
--- a/include/rdma/ib_pack.h
+++ b/include/rdma/ib_pack.h
@@ -1,33 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */
/*
* Copyright (c) 2004 Topspin Corporation. 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 IB_PACK_H
diff --git a/include/rdma/ib_pma.h b/include/rdma/ib_pma.h
index 2f8a65c1fca7..44c618203785 100644
--- a/include/rdma/ib_pma.h
+++ b/include/rdma/ib_pma.h
@@ -1,38 +1,11 @@
+/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */
/*
* Copyright (c) 2006, 2007, 2008, 2009, 2010 QLogic Corporation.
* All rights reserved.
* Copyright (c) 2005, 2006 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.
*/
-#if !defined(IB_PMA_H)
+#ifndef IB_PMA_H
#define IB_PMA_H
#include <rdma/ib_mad.h>
diff --git a/include/rdma/ib_sa.h b/include/rdma/ib_sa.h
index 19520979b84c..693285e76f13 100644
--- a/include/rdma/ib_sa.h
+++ b/include/rdma/ib_sa.h
@@ -1,35 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */
/*
* Copyright (c) 2004 Topspin Communications. All rights reserved.
* Copyright (c) 2005 Voltaire, Inc. All rights reserved.
* Copyright (c) 2006 Intel Corporation. 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 IB_SA_H
diff --git a/include/rdma/ib_smi.h b/include/rdma/ib_smi.h
index 7be0028f155c..fdb8633cbaff 100644
--- a/include/rdma/ib_smi.h
+++ b/include/rdma/ib_smi.h
@@ -1,40 +1,13 @@
+/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */
/*
* Copyright (c) 2004 Mellanox Technologies Ltd. All rights reserved.
* Copyright (c) 2004 Infinicon Corporation. All rights reserved.
* Copyright (c) 2004 Intel Corporation. All rights reserved.
* Copyright (c) 2004 Topspin Corporation. All rights reserved.
* Copyright (c) 2004 Voltaire Corporation. 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.
*/
-#if !defined(IB_SMI_H)
+#ifndef IB_SMI_H
#define IB_SMI_H
#include <rdma/ib_mad.h>
diff --git a/include/rdma/ib_umem.h b/include/rdma/ib_umem.h
index e3518fd6b95b..71f573a418bf 100644
--- a/include/rdma/ib_umem.h
+++ b/include/rdma/ib_umem.h
@@ -1,33 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */
/*
* Copyright (c) 2007 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 IB_UMEM_H
diff --git a/include/rdma/ib_umem_odp.h b/include/rdma/ib_umem_odp.h
index 64314ff76612..d16d2c17e733 100644
--- a/include/rdma/ib_umem_odp.h
+++ b/include/rdma/ib_umem_odp.h
@@ -1,33 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */
/*
* Copyright (c) 2014 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 IB_UMEM_ODP_H
diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h
index ef2f3986c493..c0b2fa7e9b95 100644
--- a/include/rdma/ib_verbs.h
+++ b/include/rdma/ib_verbs.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */
/*
* Copyright (c) 2004 Mellanox Technologies Ltd. All rights reserved.
* Copyright (c) 2004 Infinicon Corporation. All rights reserved.
@@ -6,37 +7,9 @@
* Copyright (c) 2004 Voltaire Corporation. All rights reserved.
* Copyright (c) 2005 Sun Microsystems, Inc. All rights reserved.
* Copyright (c) 2005, 2006, 2007 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.
*/
-#if !defined(IB_VERBS_H)
+#ifndef IB_VERBS_H
#define IB_VERBS_H
#include <linux/types.h>
@@ -75,6 +48,7 @@ struct ib_umem_odp;
struct ib_uqp_object;
struct ib_usrq_object;
struct ib_uwq_object;
+struct rdma_cm_id;
extern struct workqueue_struct *ib_wq;
extern struct workqueue_struct *ib_comp_wq;
@@ -1566,9 +1540,8 @@ struct ib_xrcd {
struct ib_device *device;
atomic_t usecnt; /* count all exposed resources */
struct inode *inode;
-
- struct mutex tgt_qp_mutex;
- struct list_head tgt_qp_list;
+ struct rw_semaphore tgt_qps_rwsem;
+ struct xarray tgt_qps;
};
struct ib_ah {
@@ -2270,6 +2243,7 @@ struct rdma_netdev_alloc_params {
struct ib_odp_counters {
atomic64_t faults;
atomic64_t invalidations;
+ atomic64_t prefetch;
};
struct ib_counters {
@@ -2476,7 +2450,7 @@ struct ib_device_ops {
struct ib_pd *pd, struct ib_udata *udata);
int (*dereg_mr)(struct ib_mr *mr, struct ib_udata *udata);
struct ib_mr *(*alloc_mr)(struct ib_pd *pd, enum ib_mr_type mr_type,
- u32 max_num_sg, struct ib_udata *udata);
+ u32 max_num_sg);
struct ib_mr *(*alloc_mr_integrity)(struct ib_pd *pd,
u32 max_num_data_sg,
u32 max_num_meta_sg);
@@ -2493,9 +2467,8 @@ struct ib_device_ops {
int (*dealloc_mw)(struct ib_mw *mw);
int (*attach_mcast)(struct ib_qp *qp, union ib_gid *gid, u16 lid);
int (*detach_mcast)(struct ib_qp *qp, union ib_gid *gid, u16 lid);
- struct ib_xrcd *(*alloc_xrcd)(struct ib_device *device,
- struct ib_udata *udata);
- int (*dealloc_xrcd)(struct ib_xrcd *xrcd, struct ib_udata *udata);
+ int (*alloc_xrcd)(struct ib_xrcd *xrcd, struct ib_udata *udata);
+ void (*dealloc_xrcd)(struct ib_xrcd *xrcd, struct ib_udata *udata);
struct ib_flow *(*create_flow)(struct ib_qp *qp,
struct ib_flow_attr *flow_attr,
int domain, struct ib_udata *udata);
@@ -2539,9 +2512,9 @@ struct ib_device_ops {
struct ib_mr *(*reg_dm_mr)(struct ib_pd *pd, struct ib_dm *dm,
struct ib_dm_mr_attr *attr,
struct uverbs_attr_bundle *attrs);
- struct ib_counters *(*create_counters)(
- struct ib_device *device, struct uverbs_attr_bundle *attrs);
- int (*destroy_counters)(struct ib_counters *counters);
+ int (*create_counters)(struct ib_counters *counters,
+ struct uverbs_attr_bundle *attrs);
+ void (*destroy_counters)(struct ib_counters *counters);
int (*read_counters)(struct ib_counters *counters,
struct ib_counters_read_attr *counters_read_attr,
struct uverbs_attr_bundle *attrs);
@@ -2581,8 +2554,13 @@ struct ib_device_ops {
/**
* Allows rdma drivers to add their own restrack attributes.
*/
- int (*fill_res_entry)(struct sk_buff *msg,
- struct rdma_restrack_entry *entry);
+ int (*fill_res_mr_entry)(struct sk_buff *msg, struct ib_mr *ibmr);
+ int (*fill_res_mr_entry_raw)(struct sk_buff *msg, struct ib_mr *ibmr);
+ int (*fill_res_cq_entry)(struct sk_buff *msg, struct ib_cq *ibcq);
+ int (*fill_res_cq_entry_raw)(struct sk_buff *msg, struct ib_cq *ibcq);
+ int (*fill_res_qp_entry)(struct sk_buff *msg, struct ib_qp *ibqp);
+ int (*fill_res_qp_entry_raw)(struct sk_buff *msg, struct ib_qp *ibqp);
+ int (*fill_res_cm_id_entry)(struct sk_buff *msg, struct rdma_cm_id *id);
/* Device lifecycle callbacks */
/*
@@ -2637,14 +2615,19 @@ struct ib_device_ops {
* Allows rdma drivers to add their own restrack attributes
* dumped via 'rdma stat' iproute2 command.
*/
- int (*fill_stat_entry)(struct sk_buff *msg,
- struct rdma_restrack_entry *entry);
+ int (*fill_stat_mr_entry)(struct sk_buff *msg, struct ib_mr *ibmr);
+
+ /* query driver for its ucontext properties */
+ int (*query_ucontext)(struct ib_ucontext *context,
+ struct uverbs_attr_bundle *attrs);
DECLARE_RDMA_OBJ_SIZE(ib_ah);
+ DECLARE_RDMA_OBJ_SIZE(ib_counters);
DECLARE_RDMA_OBJ_SIZE(ib_cq);
DECLARE_RDMA_OBJ_SIZE(ib_pd);
DECLARE_RDMA_OBJ_SIZE(ib_srq);
DECLARE_RDMA_OBJ_SIZE(ib_ucontext);
+ DECLARE_RDMA_OBJ_SIZE(ib_xrcd);
};
struct ib_core_device {
@@ -4263,14 +4246,8 @@ static inline int ib_dereg_mr(struct ib_mr *mr)
return ib_dereg_mr_user(mr, NULL);
}
-struct ib_mr *ib_alloc_mr_user(struct ib_pd *pd, enum ib_mr_type mr_type,
- u32 max_num_sg, struct ib_udata *udata);
-
-static inline struct ib_mr *ib_alloc_mr(struct ib_pd *pd,
- enum ib_mr_type mr_type, u32 max_num_sg)
-{
- return ib_alloc_mr_user(pd, mr_type, max_num_sg, NULL);
-}
+struct ib_mr *ib_alloc_mr(struct ib_pd *pd, enum ib_mr_type mr_type,
+ u32 max_num_sg);
struct ib_mr *ib_alloc_mr_integrity(struct ib_pd *pd,
u32 max_num_data_sg,
@@ -4321,21 +4298,9 @@ int ib_attach_mcast(struct ib_qp *qp, union ib_gid *gid, u16 lid);
*/
int ib_detach_mcast(struct ib_qp *qp, union ib_gid *gid, u16 lid);
-/**
- * ib_alloc_xrcd - Allocates an XRC domain.
- * @device: The device on which to allocate the XRC domain.
- * @caller: Module name for kernel consumers
- */
-struct ib_xrcd *__ib_alloc_xrcd(struct ib_device *device, const char *caller);
-#define ib_alloc_xrcd(device) \
- __ib_alloc_xrcd((device), KBUILD_MODNAME)
-
-/**
- * ib_dealloc_xrcd - Deallocates an XRC domain.
- * @xrcd: The XRC domain to deallocate.
- * @udata: Valid user data or NULL for kernel object
- */
-int ib_dealloc_xrcd(struct ib_xrcd *xrcd, struct ib_udata *udata);
+struct ib_xrcd *ib_alloc_xrcd_user(struct ib_device *device,
+ struct inode *inode, struct ib_udata *udata);
+int ib_dealloc_xrcd_user(struct ib_xrcd *xrcd, struct ib_udata *udata);
static inline int ib_check_mr_access(int flags)
{
@@ -4417,9 +4382,6 @@ struct ib_wq *ib_create_wq(struct ib_pd *pd,
int ib_destroy_wq(struct ib_wq *wq, struct ib_udata *udata);
int ib_modify_wq(struct ib_wq *wq, struct ib_wq_attr *attr,
u32 wq_attr_mask);
-struct ib_rwq_ind_table *ib_create_rwq_ind_table(struct ib_device *device,
- struct ib_rwq_ind_table_init_attr*
- wq_ind_table_init_attr);
int ib_destroy_rwq_ind_table(struct ib_rwq_ind_table *wq_ind_table);
int ib_map_mr_sg(struct ib_mr *mr, struct scatterlist *sg, int sg_nents,
diff --git a/include/rdma/iw_cm.h b/include/rdma/iw_cm.h
index 5aa8a9c76aa0..91975400e1b3 100644
--- a/include/rdma/iw_cm.h
+++ b/include/rdma/iw_cm.h
@@ -1,35 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */
/*
* Copyright (c) 2005 Network Appliance, Inc. 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 IW_CM_H
#define IW_CM_H
diff --git a/include/rdma/iw_portmap.h b/include/rdma/iw_portmap.h
index c89535047c42..6dbc1a235974 100644
--- a/include/rdma/iw_portmap.h
+++ b/include/rdma/iw_portmap.h
@@ -1,35 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */
/*
* Copyright (c) 2014 Intel Corporation. All rights reserved.
* Copyright (c) 2014 Chelsio, 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 _IW_PORTMAP_H
#define _IW_PORTMAP_H
diff --git a/include/rdma/opa_addr.h b/include/rdma/opa_addr.h
index 66d4393d339c..c6bfa2640bac 100644
--- a/include/rdma/opa_addr.h
+++ b/include/rdma/opa_addr.h
@@ -1,48 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
/*
* Copyright(c) 2017 Intel Corporation.
- *
- * This file is provided under a dual BSD/GPLv2 license. When using or
- * redistributing this file, you may do so under either license.
- *
- * GPL LICENSE SUMMARY
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * BSD LICENSE
- *
- * 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.
- * - Neither the name of Intel Corporation nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
*/
#ifndef OPA_ADDR_H
diff --git a/include/rdma/opa_port_info.h b/include/rdma/opa_port_info.h
index 0d9e6d74c385..73bcac90a048 100644
--- a/include/rdma/opa_port_info.h
+++ b/include/rdma/opa_port_info.h
@@ -1,36 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */
/*
* Copyright (c) 2014-2020 Intel Corporation. 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.
*/
-#if !defined(OPA_PORT_INFO_H)
+#ifndef OPA_PORT_INFO_H
#define OPA_PORT_INFO_H
#include <rdma/opa_smi.h>
diff --git a/include/rdma/opa_smi.h b/include/rdma/opa_smi.h
index c7b2ef12792d..a9f1b5700e98 100644
--- a/include/rdma/opa_smi.h
+++ b/include/rdma/opa_smi.h
@@ -1,36 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */
/*
* Copyright (c) 2014 Intel Corporation. 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.
*/
-#if !defined(OPA_SMI_H)
+#ifndef OPA_SMI_H
#define OPA_SMI_H
#include <rdma/ib_mad.h>
diff --git a/include/rdma/opa_vnic.h b/include/rdma/opa_vnic.h
index 6f244e759b4f..cbe3c2811455 100644
--- a/include/rdma/opa_vnic.h
+++ b/include/rdma/opa_vnic.h
@@ -1,52 +1,11 @@
-#ifndef _OPA_VNIC_H
-#define _OPA_VNIC_H
+/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
/*
* Copyright(c) 2017 - 2020 Intel Corporation.
- *
- * This file is provided under a dual BSD/GPLv2 license. When using or
- * redistributing this file, you may do so under either license.
- *
- * GPL LICENSE SUMMARY
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * BSD LICENSE
- *
- * 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.
- * - Neither the name of Intel Corporation nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
*/
+#ifndef _OPA_VNIC_H
+#define _OPA_VNIC_H
+
/*
* This file contains Intel Omni-Path (OPA) Virtual Network Interface
* Controller (VNIC) specific declarations.
diff --git a/include/rdma/rdma_cm.h b/include/rdma/rdma_cm.h
index 939d7abe026f..cf5da2ae49bf 100644
--- a/include/rdma/rdma_cm.h
+++ b/include/rdma/rdma_cm.h
@@ -1,37 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */
/*
* Copyright (c) 2005 Voltaire Inc. All rights reserved.
* Copyright (c) 2005 Intel Corporation. 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.
*/
-#if !defined(RDMA_CM_H)
+#ifndef RDMA_CM_H
#define RDMA_CM_H
#include <linux/socket.h>
diff --git a/include/rdma/rdma_cm_ib.h b/include/rdma/rdma_cm_ib.h
index 6a69d71a21a5..8354e7de7815 100644
--- a/include/rdma/rdma_cm_ib.h
+++ b/include/rdma/rdma_cm_ib.h
@@ -1,36 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */
/*
* Copyright (c) 2006 Intel Corporation. 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.
*/
-#if !defined(RDMA_CM_IB_H)
+#ifndef RDMA_CM_IB_H
#define RDMA_CM_IB_H
#include <rdma/rdma_cm.h>
diff --git a/include/rdma/rdma_netlink.h b/include/rdma/rdma_netlink.h
index ab22759de7ea..2758d9df71ee 100644
--- a/include/rdma/rdma_netlink.h
+++ b/include/rdma/rdma_netlink.h
@@ -1,8 +1,8 @@
/* SPDX-License-Identifier: GPL-2.0 */
+
#ifndef _RDMA_NETLINK_H
#define _RDMA_NETLINK_H
-
#include <linux/netlink.h>
#include <uapi/rdma/rdma_netlink.h>
diff --git a/include/rdma/rdma_vt.h b/include/rdma/rdma_vt.h
index ac5a9430abb6..9fd217b24916 100644
--- a/include/rdma/rdma_vt.h
+++ b/include/rdma/rdma_vt.h
@@ -1,53 +1,11 @@
-#ifndef DEF_RDMA_VT_H
-#define DEF_RDMA_VT_H
-
+/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
/*
* Copyright(c) 2016 - 2019 Intel Corporation.
- *
- * This file is provided under a dual BSD/GPLv2 license. When using or
- * redistributing this file, you may do so under either license.
- *
- * GPL LICENSE SUMMARY
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * BSD LICENSE
- *
- * 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.
- * - Neither the name of Intel Corporation nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
*/
+#ifndef DEF_RDMA_VT_H
+#define DEF_RDMA_VT_H
+
/*
* Structure that low level drivers will populate in order to register with the
* rdmavt layer.
diff --git a/include/rdma/rdmavt_cq.h b/include/rdma/rdmavt_cq.h
index 574eb7278f46..1fe2bb5a63b0 100644
--- a/include/rdma/rdmavt_cq.h
+++ b/include/rdma/rdmavt_cq.h
@@ -1,56 +1,11 @@
-#ifndef DEF_RDMAVT_INCCQ_H
-#define DEF_RDMAVT_INCCQ_H
-
+/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
/*
- *
- * This file is provided under a dual BSD/GPLv2 license. When using or
- * redistributing this file, you may do so under either license.
- *
- * GPL LICENSE SUMMARY
- *
* Copyright(c) 2016 - 2018 Intel Corporation.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * BSD LICENSE
- *
- * Copyright(c) 2015 Intel Corporation.
- *
- * 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.
- * - Neither the name of Intel Corporation nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
*/
+#ifndef DEF_RDMAVT_INCCQ_H
+#define DEF_RDMAVT_INCCQ_H
+
#include <linux/kthread.h>
#include <rdma/ib_user_verbs.h>
#include <rdma/ib_verbs.h>
diff --git a/include/rdma/rdmavt_mr.h b/include/rdma/rdmavt_mr.h
index ce6c888f7fe7..c3367e9833ef 100644
--- a/include/rdma/rdmavt_mr.h
+++ b/include/rdma/rdmavt_mr.h
@@ -1,53 +1,11 @@
-#ifndef DEF_RDMAVT_INCMR_H
-#define DEF_RDMAVT_INCMR_H
-
+/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
/*
* Copyright(c) 2016 Intel Corporation.
- *
- * This file is provided under a dual BSD/GPLv2 license. When using or
- * redistributing this file, you may do so under either license.
- *
- * GPL LICENSE SUMMARY
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * BSD LICENSE
- *
- * 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.
- * - Neither the name of Intel Corporation nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
*/
+#ifndef DEF_RDMAVT_INCMR_H
+#define DEF_RDMAVT_INCMR_H
+
/*
* For Memory Regions. This stuff should probably be moved into rdmavt/mr.h once
* drivers no longer need access to the MR directly.
diff --git a/include/rdma/rdmavt_qp.h b/include/rdma/rdmavt_qp.h
index 2f1fc23602cb..8275954f5ce6 100644
--- a/include/rdma/rdmavt_qp.h
+++ b/include/rdma/rdmavt_qp.h
@@ -1,53 +1,11 @@
-#ifndef DEF_RDMAVT_INCQP_H
-#define DEF_RDMAVT_INCQP_H
-
+/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
/*
* Copyright(c) 2016 - 2020 Intel Corporation.
- *
- * This file is provided under a dual BSD/GPLv2 license. When using or
- * redistributing this file, you may do so under either license.
- *
- * GPL LICENSE SUMMARY
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * BSD LICENSE
- *
- * 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.
- * - Neither the name of Intel Corporation nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
*/
+#ifndef DEF_RDMAVT_INCQP_H
+#define DEF_RDMAVT_INCQP_H
+
#include <rdma/rdma_vt.h>
#include <rdma/ib_pack.h>
#include <rdma/ib_verbs.h>
diff --git a/include/rdma/uverbs_ioctl.h b/include/rdma/uverbs_ioctl.h
index 86de10ea30af..b00270c72740 100644
--- a/include/rdma/uverbs_ioctl.h
+++ b/include/rdma/uverbs_ioctl.h
@@ -1,33 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */
/*
* 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_IOCTL_
@@ -652,6 +625,7 @@ struct uverbs_attr_bundle {
struct ib_udata ucore;
struct ib_uverbs_file *ufile;
struct ib_ucontext *context;
+ struct ib_uobject *uobject;
DECLARE_BITMAP(attr_present, UVERBS_API_ATTR_BKEY_LEN);
struct uverbs_attr attrs[];
};
diff --git a/include/rdma/uverbs_named_ioctl.h b/include/rdma/uverbs_named_ioctl.h
index 6ae6cf8e4c2e..f04f5126f61e 100644
--- a/include/rdma/uverbs_named_ioctl.h
+++ b/include/rdma/uverbs_named_ioctl.h
@@ -1,33 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */
/*
* Copyright (c) 2018, 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_NAMED_IOCTL_
diff --git a/include/rdma/uverbs_std_types.h b/include/rdma/uverbs_std_types.h
index bf0392ae15eb..fe0512116958 100644
--- a/include/rdma/uverbs_std_types.h
+++ b/include/rdma/uverbs_std_types.h
@@ -1,33 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */
/*
* 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__
@@ -110,6 +83,20 @@ static inline void uobj_alloc_abort(struct ib_uobject *uobj,
rdma_alloc_abort_uobject(uobj, attrs, false);
}
+static inline void uobj_finalize_uobj_create(struct ib_uobject *uobj,
+ struct uverbs_attr_bundle *attrs)
+{
+ /*
+ * Tell the core code that the write() handler has completed
+ * initializing the object and that the core should commit or
+ * abort this object based upon the return code from the write()
+ * method. Similar to what uverbs_finalize_uobj_create() does for
+ * ioctl()
+ */
+ WARN_ON(attrs->uobject);
+ attrs->uobject = uobj;
+}
+
static inline struct ib_uobject *
__uobj_alloc(const struct uverbs_api_object *obj,
struct uverbs_attr_bundle *attrs, struct ib_device **ib_dev)
diff --git a/include/rdma/uverbs_types.h b/include/rdma/uverbs_types.h
index c15b298aa62f..06db27e35f40 100644
--- a/include/rdma/uverbs_types.h
+++ b/include/rdma/uverbs_types.h
@@ -1,33 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */
/*
* 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_TYPES_
diff --git a/include/uapi/rdma/efa-abi.h b/include/uapi/rdma/efa-abi.h
index 53b6e2036a9b..507a2862bedb 100644
--- a/include/uapi/rdma/efa-abi.h
+++ b/include/uapi/rdma/efa-abi.h
@@ -1,6 +1,6 @@
/* SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-2-Clause) */
/*
- * Copyright 2018-2019 Amazon.com, Inc. or its affiliates. All rights reserved.
+ * Copyright 2018-2020 Amazon.com, Inc. or its affiliates. All rights reserved.
*/
#ifndef EFA_ABI_USER_H
@@ -20,6 +20,16 @@
* hex bit offset of the field.
*/
+enum {
+ EFA_ALLOC_UCONTEXT_CMD_COMP_TX_BATCH = 1 << 0,
+ EFA_ALLOC_UCONTEXT_CMD_COMP_MIN_SQ_WR = 1 << 1,
+};
+
+struct efa_ibv_alloc_ucontext_cmd {
+ __u32 comp_mask;
+ __u8 reserved_20[4];
+};
+
enum efa_ibv_user_cmds_supp_udata {
EFA_USER_CMDS_SUPP_UDATA_QUERY_DEVICE = 1 << 0,
EFA_USER_CMDS_SUPP_UDATA_CREATE_AH = 1 << 1,
@@ -31,6 +41,9 @@ struct efa_ibv_alloc_ucontext_resp {
__u16 sub_cqs_per_cq;
__u16 inline_buf_size;
__u32 max_llq_size; /* bytes */
+ __u16 max_tx_batch; /* units of 64 bytes */
+ __u16 min_sq_wr;
+ __u8 reserved_a0[4];
};
struct efa_ibv_alloc_pd_resp {
diff --git a/include/uapi/rdma/ib_user_ioctl_cmds.h b/include/uapi/rdma/ib_user_ioctl_cmds.h
index 4961d5e858eb..99dcabf61a71 100644
--- a/include/uapi/rdma/ib_user_ioctl_cmds.h
+++ b/include/uapi/rdma/ib_user_ioctl_cmds.h
@@ -69,6 +69,7 @@ enum uverbs_methods_device {
UVERBS_METHOD_INFO_HANDLES,
UVERBS_METHOD_QUERY_PORT,
UVERBS_METHOD_GET_CONTEXT,
+ UVERBS_METHOD_QUERY_CONTEXT,
};
enum uverbs_attrs_invoke_write_cmd_attr_ids {
@@ -87,6 +88,11 @@ enum uverbs_attrs_get_context_attr_ids {
UVERBS_ATTR_GET_CONTEXT_CORE_SUPPORT,
};
+enum uverbs_attrs_query_context_attr_ids {
+ UVERBS_ATTR_QUERY_CONTEXT_NUM_COMP_VECTORS,
+ UVERBS_ATTR_QUERY_CONTEXT_CORE_SUPPORT,
+};
+
enum uverbs_attrs_create_cq_cmd_attr_ids {
UVERBS_ATTR_CREATE_CQ_HANDLE,
UVERBS_ATTR_CREATE_CQ_CQE,
@@ -242,6 +248,7 @@ enum uverbs_methods_mr {
UVERBS_METHOD_DM_MR_REG,
UVERBS_METHOD_MR_DESTROY,
UVERBS_METHOD_ADVISE_MR,
+ UVERBS_METHOD_QUERY_MR,
};
enum uverbs_attrs_mr_destroy_ids {
@@ -255,6 +262,14 @@ enum uverbs_attrs_advise_mr_cmd_attr_ids {
UVERBS_ATTR_ADVISE_MR_SGE_LIST,
};
+enum uverbs_attrs_query_mr_cmd_attr_ids {
+ UVERBS_ATTR_QUERY_MR_HANDLE,
+ UVERBS_ATTR_QUERY_MR_RESP_LKEY,
+ UVERBS_ATTR_QUERY_MR_RESP_RKEY,
+ UVERBS_ATTR_QUERY_MR_RESP_LENGTH,
+ UVERBS_ATTR_QUERY_MR_RESP_IOVA,
+};
+
enum uverbs_attrs_create_counters_cmd_attr_ids {
UVERBS_ATTR_CREATE_COUNTERS_HANDLE,
};
diff --git a/include/uapi/rdma/mlx5_user_ioctl_cmds.h b/include/uapi/rdma/mlx5_user_ioctl_cmds.h
index 8e316ef896b5..e24d66d278cf 100644
--- a/include/uapi/rdma/mlx5_user_ioctl_cmds.h
+++ b/include/uapi/rdma/mlx5_user_ioctl_cmds.h
@@ -228,6 +228,10 @@ enum mlx5_ib_flow_matcher_methods {
MLX5_IB_METHOD_FLOW_MATCHER_DESTROY,
};
+enum mlx5_ib_device_query_context_attrs {
+ MLX5_IB_ATTR_QUERY_CONTEXT_RESP_UCTX = (1U << UVERBS_ID_NS_SHIFT),
+};
+
#define MLX5_IB_DW_MATCH_PARAM 0x80
struct mlx5_ib_match_params {
@@ -259,7 +263,7 @@ enum mlx5_ib_create_flow_attrs {
MLX5_IB_ATTR_CREATE_FLOW_FLAGS,
};
-enum mlx5_ib_destoy_flow_attrs {
+enum mlx5_ib_destroy_flow_attrs {
MLX5_IB_ATTR_DESTROY_FLOW_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
};
@@ -286,4 +290,14 @@ enum mlx5_ib_create_flow_action_create_packet_reformat_attrs {
MLX5_IB_ATTR_CREATE_PACKET_REFORMAT_DATA_BUF,
};
+enum mlx5_ib_query_pd_attrs {
+ MLX5_IB_ATTR_QUERY_PD_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
+ MLX5_IB_ATTR_QUERY_PD_RESP_PDN,
+};
+
+enum mlx5_ib_pd_methods {
+ MLX5_IB_METHOD_PD_QUERY = (1U << UVERBS_ID_NS_SHIFT),
+
+};
+
#endif
diff --git a/include/uapi/rdma/qedr-abi.h b/include/uapi/rdma/qedr-abi.h
index a0b83c9d4498..bf7333b2b5d7 100644
--- a/include/uapi/rdma/qedr-abi.h
+++ b/include/uapi/rdma/qedr-abi.h
@@ -39,8 +39,9 @@
/* user kernel communication data structures. */
enum qedr_alloc_ucontext_flags {
- QEDR_ALLOC_UCTX_RESERVED = 1 << 0,
- QEDR_ALLOC_UCTX_DB_REC = 1 << 1
+ QEDR_ALLOC_UCTX_EDPM_MODE = 1 << 0,
+ QEDR_ALLOC_UCTX_DB_REC = 1 << 1,
+ QEDR_SUPPORT_DPM_SIZES = 1 << 2,
};
struct qedr_alloc_ucontext_req {
@@ -50,13 +51,14 @@ struct qedr_alloc_ucontext_req {
#define QEDR_LDPM_MAX_SIZE (8192)
#define QEDR_EDPM_TRANS_SIZE (64)
+#define QEDR_EDPM_MAX_SIZE (ROCE_REQ_MAX_INLINE_DATA_SIZE)
enum qedr_rdma_dpm_type {
QEDR_DPM_TYPE_NONE = 0,
QEDR_DPM_TYPE_ROCE_ENHANCED = 1 << 0,
QEDR_DPM_TYPE_ROCE_LEGACY = 1 << 1,
QEDR_DPM_TYPE_IWARP_LEGACY = 1 << 2,
- QEDR_DPM_TYPE_RESERVED = 1 << 3,
+ QEDR_DPM_TYPE_ROCE_EDPM_MODE = 1 << 3,
QEDR_DPM_SIZES_SET = 1 << 4,
};
@@ -77,6 +79,8 @@ struct qedr_alloc_ucontext_resp {
__u16 ldpm_limit_size;
__u8 edpm_trans_size;
__u8 reserved;
+ __u16 edpm_limit_size;
+ __u8 padding[6];
};
struct qedr_alloc_pd_ureq {
diff --git a/include/uapi/rdma/rdma_netlink.h b/include/uapi/rdma/rdma_netlink.h
index 8e277783fa96..d2f5b8396243 100644
--- a/include/uapi/rdma/rdma_netlink.h
+++ b/include/uapi/rdma/rdma_netlink.h
@@ -287,6 +287,12 @@ enum rdma_nldev_command {
RDMA_NLDEV_CMD_STAT_DEL,
+ RDMA_NLDEV_CMD_RES_QP_GET_RAW,
+
+ RDMA_NLDEV_CMD_RES_CQ_GET_RAW,
+
+ RDMA_NLDEV_CMD_RES_MR_GET_RAW,
+
RDMA_NLDEV_NUM_OPS
};
@@ -525,6 +531,8 @@ enum rdma_nldev_attr {
*/
RDMA_NLDEV_ATTR_DEV_DIM, /* u8 */
+ RDMA_NLDEV_ATTR_RES_RAW, /* binary */
+
/*
* Always the end
*/
@@ -561,5 +569,6 @@ enum rdma_nl_counter_mode {
*/
enum rdma_nl_counter_mask {
RDMA_COUNTER_MASK_QP_TYPE = 1,
+ RDMA_COUNTER_MASK_PID = 1 << 1,
};
#endif /* _UAPI_RDMA_NETLINK_H */
diff --git a/include/uapi/rdma/rdma_user_ioctl.h b/include/uapi/rdma/rdma_user_ioctl.h
index d92d2721b28c..53c55188dd2a 100644
--- a/include/uapi/rdma/rdma_user_ioctl.h
+++ b/include/uapi/rdma/rdma_user_ioctl.h
@@ -43,7 +43,7 @@
/*
* General blocks assignments
- * It is closed on purpose do not expose it it user space
+ * It is closed on purpose - do not expose it to user space
* #define MAD_CMD_BASE 0x00
* #define HFI1_CMD_BAS 0xE0
*/