UAPI: (Scripted) Disintegrate include/rdma

Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Michael Kerrisk <mtk.manpages@gmail.com>
Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Acked-by: Dave Jones <davej@redhat.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>

1 files changed, 0 insertions, 203 deletions

diff --git a/include/rdma/ib_user_mad.h b/include/rdma/ib_user_mad.h
deleted file mode 100644
index d6fce1cbdb90..000000000000
--- a/include/rdma/ib_user_mad.h
+++ /dev/null
@@ -1,203 +0,0 @@
-/*
- * Copyright (c) 2004 Topspin Communications.  All rights reserved.
- * Copyright (c) 2005 Voltaire, 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_USER_MAD_H
-#define IB_USER_MAD_H
-
-#include <linux/types.h>
-#include <linux/ioctl.h>
-
-/*
- * Increment this value if any changes that break userspace ABI
- * compatibility are made.
- */
-#define IB_USER_MAD_ABI_VERSION	5
-
-/*
- * 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).
- */
-
-/**
- * ib_user_mad_hdr_old - Old version of MAD packet header without pkey_index
- * @id - ID of agent MAD received with/to be sent with
- * @status - 0 on successful receive, ETIMEDOUT if no response
- *   received (transaction ID in data[] will be set to TID of original
- *   request) (ignored on send)
- * @timeout_ms - Milliseconds to wait for response (unset on receive)
- * @retries - Number of automatic retries to attempt
- * @qpn - Remote QP number received from/to be sent to
- * @qkey - Remote Q_Key to be sent with (unset on receive)
- * @lid - Remote lid received from/to be sent to
- * @sl - Service level received with/to be sent with
- * @path_bits - Local path bits received with/to be sent with
- * @grh_present - If set, GRH was received/should be sent
- * @gid_index - Local GID index to send with (unset on receive)
- * @hop_limit - Hop limit in GRH
- * @traffic_class - Traffic class in GRH
- * @gid - Remote GID in GRH
- * @flow_label - Flow label in GRH
- */
-struct ib_user_mad_hdr_old {
-	__u32	id;
-	__u32	status;
-	__u32	timeout_ms;
-	__u32	retries;
-	__u32	length;
-	__be32	qpn;
-	__be32  qkey;
-	__be16	lid;
-	__u8	sl;
-	__u8	path_bits;
-	__u8	grh_present;
-	__u8	gid_index;
-	__u8	hop_limit;
-	__u8	traffic_class;
-	__u8	gid[16];
-	__be32	flow_label;
-};
-
-/**
- * ib_user_mad_hdr - MAD packet header
- *   This layout allows specifying/receiving the P_Key index.  To use
- *   this capability, an application must call the
- *   IB_USER_MAD_ENABLE_PKEY ioctl on the user MAD file handle before
- *   any other actions with the file handle.
- * @id - ID of agent MAD received with/to be sent with
- * @status - 0 on successful receive, ETIMEDOUT if no response
- *   received (transaction ID in data[] will be set to TID of original
- *   request) (ignored on send)
- * @timeout_ms - Milliseconds to wait for response (unset on receive)
- * @retries - Number of automatic retries to attempt
- * @qpn - Remote QP number received from/to be sent to
- * @qkey - Remote Q_Key to be sent with (unset on receive)
- * @lid - Remote lid received from/to be sent to
- * @sl - Service level received with/to be sent with
- * @path_bits - Local path bits received with/to be sent with
- * @grh_present - If set, GRH was received/should be sent
- * @gid_index - Local GID index to send with (unset on receive)
- * @hop_limit - Hop limit in GRH
- * @traffic_class - Traffic class in GRH
- * @gid - Remote GID in GRH
- * @flow_label - Flow label in GRH
- * @pkey_index - P_Key index
- */
-struct ib_user_mad_hdr {
-	__u32	id;
-	__u32	status;
-	__u32	timeout_ms;
-	__u32	retries;
-	__u32	length;
-	__be32	qpn;
-	__be32  qkey;
-	__be16	lid;
-	__u8	sl;
-	__u8	path_bits;
-	__u8	grh_present;
-	__u8	gid_index;
-	__u8	hop_limit;
-	__u8	traffic_class;
-	__u8	gid[16];
-	__be32	flow_label;
-	__u16	pkey_index;
-	__u8	reserved[6];
-};
-
-/**
- * ib_user_mad - MAD packet
- * @hdr - MAD packet header
- * @data - Contents of MAD
- *
- */
-struct ib_user_mad {
-	struct ib_user_mad_hdr hdr;
-	__u64	data[0];
-};
-
-/*
- * Earlier versions of this interface definition declared the
- * method_mask[] member as an array of __u32 but treated it as a
- * bitmap made up of longs in the kernel.  This ambiguity meant that
- * 32-bit big-endian applications that can run on both 32-bit and
- * 64-bit kernels had no consistent ABI to rely on, and 64-bit
- * big-endian applications that treated method_mask as being made up
- * of 32-bit words would have their bitmap misinterpreted.
- *
- * To clear up this confusion, we change the declaration of
- * method_mask[] to use unsigned long and handle the conversion from
- * 32-bit userspace to 64-bit kernel for big-endian systems in the
- * compat_ioctl method.  Unfortunately, to keep the structure layout
- * the same, we need the method_mask[] array to be aligned only to 4
- * bytes even when long is 64 bits, which forces us into this ugly
- * typedef.
- */
-typedef unsigned long __attribute__((aligned(4))) packed_ulong;
-#define IB_USER_MAD_LONGS_PER_METHOD_MASK (128 / (8 * sizeof (long)))
-
-/**
- * ib_user_mad_reg_req - MAD registration request
- * @id - Set by the kernel; used to identify agent in future requests.
- * @qpn - Queue pair number; must be 0 or 1.
- * @method_mask - The caller will receive unsolicited MADs for any method
- *   where @method_mask = 1.
- * @mgmt_class - Indicates which management class of MADs should be receive
- *   by the caller.  This field is only required if the user wishes to
- *   receive unsolicited MADs, otherwise it should be 0.
- * @mgmt_class_version - Indicates which version of MADs for the given
- *   management class to receive.
- * @oui: Indicates IEEE OUI when mgmt_class is a vendor class
- *   in the range from 0x30 to 0x4f. Otherwise not used.
- * @rmpp_version: If set, indicates the RMPP version used.
- *
- */
-struct ib_user_mad_reg_req {
-	__u32	id;
-	packed_ulong method_mask[IB_USER_MAD_LONGS_PER_METHOD_MASK];
-	__u8	qpn;
-	__u8	mgmt_class;
-	__u8	mgmt_class_version;
-	__u8    oui[3];
-	__u8	rmpp_version;
-};
-
-#define IB_IOCTL_MAGIC		0x1b
-
-#define IB_USER_MAD_REGISTER_AGENT	_IOWR(IB_IOCTL_MAGIC, 1, \
-					      struct ib_user_mad_reg_req)
-
-#define IB_USER_MAD_UNREGISTER_AGENT	_IOW(IB_IOCTL_MAGIC, 2, __u32)
-
-#define IB_USER_MAD_ENABLE_PKEY		_IO(IB_IOCTL_MAGIC, 3)
-
-#endif /* IB_USER_MAD_H */