UAPI: (Scripted) Disintegrate include/linux

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>

1 files changed, 0 insertions, 285 deletions

diff --git a/include/linux/rds.h b/include/linux/rds.h
deleted file mode 100644
index 91950950aa5..00000000000
--- a/include/linux/rds.h
+++ /dev/null
@@ -1,285 +0,0 @@
-/*
- * Copyright (c) 2008 Oracle.  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 _LINUX_RDS_H
-#define _LINUX_RDS_H
-
-#include <linux/types.h>
-
-#define RDS_IB_ABI_VERSION		0x301
-
-/*
- * setsockopt/getsockopt for SOL_RDS
- */
-#define RDS_CANCEL_SENT_TO      	1
-#define RDS_GET_MR			2
-#define RDS_FREE_MR			3
-/* deprecated: RDS_BARRIER 4 */
-#define RDS_RECVERR			5
-#define RDS_CONG_MONITOR		6
-#define RDS_GET_MR_FOR_DEST		7
-
-/*
- * Control message types for SOL_RDS.
- *
- * CMSG_RDMA_ARGS (sendmsg)
- *	Request a RDMA transfer to/from the specified
- *	memory ranges.
- *	The cmsg_data is a struct rds_rdma_args.
- * RDS_CMSG_RDMA_DEST (recvmsg, sendmsg)
- *	Kernel informs application about intended
- *	source/destination of a RDMA transfer
- * RDS_CMSG_RDMA_MAP (sendmsg)
- *	Application asks kernel to map the given
- *	memory range into a IB MR, and send the
- *	R_Key along in an RDS extension header.
- *	The cmsg_data is a struct rds_get_mr_args,
- *	the same as for the GET_MR setsockopt.
- * RDS_CMSG_RDMA_STATUS (recvmsg)
- *	Returns the status of a completed RDMA operation.
- */
-#define RDS_CMSG_RDMA_ARGS		1
-#define RDS_CMSG_RDMA_DEST		2
-#define RDS_CMSG_RDMA_MAP		3
-#define RDS_CMSG_RDMA_STATUS		4
-#define RDS_CMSG_CONG_UPDATE		5
-#define RDS_CMSG_ATOMIC_FADD		6
-#define RDS_CMSG_ATOMIC_CSWP		7
-#define RDS_CMSG_MASKED_ATOMIC_FADD	8
-#define RDS_CMSG_MASKED_ATOMIC_CSWP	9
-
-#define RDS_INFO_FIRST			10000
-#define RDS_INFO_COUNTERS		10000
-#define RDS_INFO_CONNECTIONS		10001
-/* 10002 aka RDS_INFO_FLOWS is deprecated */
-#define RDS_INFO_SEND_MESSAGES		10003
-#define RDS_INFO_RETRANS_MESSAGES       10004
-#define RDS_INFO_RECV_MESSAGES          10005
-#define RDS_INFO_SOCKETS                10006
-#define RDS_INFO_TCP_SOCKETS            10007
-#define RDS_INFO_IB_CONNECTIONS		10008
-#define RDS_INFO_CONNECTION_STATS	10009
-#define RDS_INFO_IWARP_CONNECTIONS	10010
-#define RDS_INFO_LAST			10010
-
-struct rds_info_counter {
-	uint8_t	name[32];
-	uint64_t	value;
-} __attribute__((packed));
-
-#define RDS_INFO_CONNECTION_FLAG_SENDING	0x01
-#define RDS_INFO_CONNECTION_FLAG_CONNECTING	0x02
-#define RDS_INFO_CONNECTION_FLAG_CONNECTED	0x04
-
-#define TRANSNAMSIZ	16
-
-struct rds_info_connection {
-	uint64_t	next_tx_seq;
-	uint64_t	next_rx_seq;
-	__be32		laddr;
-	__be32		faddr;
-	uint8_t	transport[TRANSNAMSIZ];		/* null term ascii */
-	uint8_t	flags;
-} __attribute__((packed));
-
-#define RDS_INFO_MESSAGE_FLAG_ACK               0x01
-#define RDS_INFO_MESSAGE_FLAG_FAST_ACK          0x02
-
-struct rds_info_message {
-	uint64_t	seq;
-	uint32_t	len;
-	__be32		laddr;
-	__be32		faddr;
-	__be16		lport;
-	__be16		fport;
-	uint8_t	flags;
-} __attribute__((packed));
-
-struct rds_info_socket {
-	uint32_t	sndbuf;
-	__be32		bound_addr;
-	__be32		connected_addr;
-	__be16		bound_port;
-	__be16		connected_port;
-	uint32_t	rcvbuf;
-	uint64_t	inum;
-} __attribute__((packed));
-
-struct rds_info_tcp_socket {
-	__be32          local_addr;
-	__be16          local_port;
-	__be32          peer_addr;
-	__be16          peer_port;
-	uint64_t       hdr_rem;
-	uint64_t       data_rem;
-	uint32_t       last_sent_nxt;
-	uint32_t       last_expected_una;
-	uint32_t       last_seen_una;
-} __attribute__((packed));
-
-#define RDS_IB_GID_LEN	16
-struct rds_info_rdma_connection {
-	__be32		src_addr;
-	__be32		dst_addr;
-	uint8_t		src_gid[RDS_IB_GID_LEN];
-	uint8_t		dst_gid[RDS_IB_GID_LEN];
-
-	uint32_t	max_send_wr;
-	uint32_t	max_recv_wr;
-	uint32_t	max_send_sge;
-	uint32_t	rdma_mr_max;
-	uint32_t	rdma_mr_size;
-};
-
-/*
- * Congestion monitoring.
- * Congestion control in RDS happens at the host connection
- * level by exchanging a bitmap marking congested ports.
- * By default, a process sleeping in poll() is always woken
- * up when the congestion map is updated.
- * With explicit monitoring, an application can have more
- * fine-grained control.
- * The application installs a 64bit mask value in the socket,
- * where each bit corresponds to a group of ports.
- * When a congestion update arrives, RDS checks the set of
- * ports that are now uncongested against the list bit mask
- * installed in the socket, and if they overlap, we queue a
- * cong_notification on the socket.
- *
- * To install the congestion monitor bitmask, use RDS_CONG_MONITOR
- * with the 64bit mask.
- * Congestion updates are received via RDS_CMSG_CONG_UPDATE
- * control messages.
- *
- * The correspondence between bits and ports is
- *	1 << (portnum % 64)
- */
-#define RDS_CONG_MONITOR_SIZE	64
-#define RDS_CONG_MONITOR_BIT(port)  (((unsigned int) port) % RDS_CONG_MONITOR_SIZE)
-#define RDS_CONG_MONITOR_MASK(port) (1ULL << RDS_CONG_MONITOR_BIT(port))
-
-/*
- * RDMA related types
- */
-
-/*
- * This encapsulates a remote memory location.
- * In the current implementation, it contains the R_Key
- * of the remote memory region, and the offset into it
- * (so that the application does not have to worry about
- * alignment).
- */
-typedef uint64_t	rds_rdma_cookie_t;
-
-struct rds_iovec {
-	uint64_t	addr;
-	uint64_t	bytes;
-};
-
-struct rds_get_mr_args {
-	struct rds_iovec vec;
-	uint64_t	cookie_addr;
-	uint64_t	flags;
-};
-
-struct rds_get_mr_for_dest_args {
-	struct sockaddr_storage	dest_addr;
-	struct rds_iovec 	vec;
-	uint64_t		cookie_addr;
-	uint64_t		flags;
-};
-
-struct rds_free_mr_args {
-	rds_rdma_cookie_t cookie;
-	uint64_t	flags;
-};
-
-struct rds_rdma_args {
-	rds_rdma_cookie_t cookie;
-	struct rds_iovec remote_vec;
-	uint64_t	local_vec_addr;
-	uint64_t	nr_local;
-	uint64_t	flags;
-	uint64_t	user_token;
-};
-
-struct rds_atomic_args {
-	rds_rdma_cookie_t cookie;
-	uint64_t 	local_addr;
-	uint64_t 	remote_addr;
-	union {
-		struct {
-			uint64_t	compare;
-			uint64_t	swap;
-		} cswp;
-		struct {
-			uint64_t	add;
-		} fadd;
-		struct {
-			uint64_t	compare;
-			uint64_t	swap;
-			uint64_t	compare_mask;
-			uint64_t	swap_mask;
-		} m_cswp;
-		struct {
-			uint64_t	add;
-			uint64_t	nocarry_mask;
-		} m_fadd;
-	};
-	uint64_t	flags;
-	uint64_t	user_token;
-};
-
-struct rds_rdma_notify {
-	uint64_t	user_token;
-	int32_t		status;
-};
-
-#define RDS_RDMA_SUCCESS	0
-#define RDS_RDMA_REMOTE_ERROR	1
-#define RDS_RDMA_CANCELED	2
-#define RDS_RDMA_DROPPED	3
-#define RDS_RDMA_OTHER_ERROR	4
-
-/*
- * Common set of flags for all RDMA related structs
- */
-#define RDS_RDMA_READWRITE	0x0001
-#define RDS_RDMA_FENCE		0x0002	/* use FENCE for immediate send */
-#define RDS_RDMA_INVALIDATE	0x0004	/* invalidate R_Key after freeing MR */
-#define RDS_RDMA_USE_ONCE	0x0008	/* free MR after use */
-#define RDS_RDMA_DONTWAIT	0x0010	/* Don't wait in SET_BARRIER */
-#define RDS_RDMA_NOTIFY_ME	0x0020	/* Notify when operation completes */
-#define RDS_RDMA_SILENT		0x0040	/* Do not interrupt remote */
-
-#endif /* IB_RDS_H */