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-rw-r--r--drivers/infiniband/include/ib_sa.h373
1 files changed, 0 insertions, 373 deletions
diff --git a/drivers/infiniband/include/ib_sa.h b/drivers/infiniband/include/ib_sa.h
deleted file mode 100644
index 6d999f7b5d9..00000000000
--- a/drivers/infiniband/include/ib_sa.h
+++ /dev/null
@@ -1,373 +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.
- *
- * $Id: ib_sa.h 2811 2005-07-06 18:11:43Z halr $
- */
-
-#ifndef IB_SA_H
-#define IB_SA_H
-
-#include <linux/compiler.h>
-
-#include <ib_verbs.h>
-#include <ib_mad.h>
-
-enum {
- IB_SA_CLASS_VERSION = 2, /* IB spec version 1.1/1.2 */
-
- IB_SA_METHOD_GET_TABLE = 0x12,
- IB_SA_METHOD_GET_TABLE_RESP = 0x92,
- IB_SA_METHOD_DELETE = 0x15
-};
-
-enum ib_sa_selector {
- IB_SA_GTE = 0,
- IB_SA_LTE = 1,
- IB_SA_EQ = 2,
- /*
- * The meaning of "best" depends on the attribute: for
- * example, for MTU best will return the largest available
- * MTU, while for packet life time, best will return the
- * smallest available life time.
- */
- IB_SA_BEST = 3
-};
-
-enum ib_sa_rate {
- IB_SA_RATE_2_5_GBPS = 2,
- IB_SA_RATE_5_GBPS = 5,
- IB_SA_RATE_10_GBPS = 3,
- IB_SA_RATE_20_GBPS = 6,
- IB_SA_RATE_30_GBPS = 4,
- IB_SA_RATE_40_GBPS = 7,
- IB_SA_RATE_60_GBPS = 8,
- IB_SA_RATE_80_GBPS = 9,
- IB_SA_RATE_120_GBPS = 10
-};
-
-static inline int ib_sa_rate_enum_to_int(enum ib_sa_rate rate)
-{
- switch (rate) {
- case IB_SA_RATE_2_5_GBPS: return 1;
- case IB_SA_RATE_5_GBPS: return 2;
- case IB_SA_RATE_10_GBPS: return 4;
- case IB_SA_RATE_20_GBPS: return 8;
- case IB_SA_RATE_30_GBPS: return 12;
- case IB_SA_RATE_40_GBPS: return 16;
- case IB_SA_RATE_60_GBPS: return 24;
- case IB_SA_RATE_80_GBPS: return 32;
- case IB_SA_RATE_120_GBPS: return 48;
- default: return -1;
- }
-}
-
-/*
- * Structures for SA records are named "struct ib_sa_xxx_rec." No
- * attempt is made to pack structures to match the physical layout of
- * SA records in SA MADs; all packing and unpacking is handled by the
- * SA query code.
- *
- * For a record with structure ib_sa_xxx_rec, the naming convention
- * for the component mask value for field yyy is IB_SA_XXX_REC_YYY (we
- * never use different abbreviations or otherwise change the spelling
- * of xxx/yyy between ib_sa_xxx_rec.yyy and IB_SA_XXX_REC_YYY).
- *
- * Reserved rows are indicated with comments to help maintainability.
- */
-
-/* reserved: 0 */
-/* reserved: 1 */
-#define IB_SA_PATH_REC_DGID IB_SA_COMP_MASK( 2)
-#define IB_SA_PATH_REC_SGID IB_SA_COMP_MASK( 3)
-#define IB_SA_PATH_REC_DLID IB_SA_COMP_MASK( 4)
-#define IB_SA_PATH_REC_SLID IB_SA_COMP_MASK( 5)
-#define IB_SA_PATH_REC_RAW_TRAFFIC IB_SA_COMP_MASK( 6)
-/* reserved: 7 */
-#define IB_SA_PATH_REC_FLOW_LABEL IB_SA_COMP_MASK( 8)
-#define IB_SA_PATH_REC_HOP_LIMIT IB_SA_COMP_MASK( 9)
-#define IB_SA_PATH_REC_TRAFFIC_CLASS IB_SA_COMP_MASK(10)
-#define IB_SA_PATH_REC_REVERSIBLE IB_SA_COMP_MASK(11)
-#define IB_SA_PATH_REC_NUMB_PATH IB_SA_COMP_MASK(12)
-#define IB_SA_PATH_REC_PKEY IB_SA_COMP_MASK(13)
-/* reserved: 14 */
-#define IB_SA_PATH_REC_SL IB_SA_COMP_MASK(15)
-#define IB_SA_PATH_REC_MTU_SELECTOR IB_SA_COMP_MASK(16)
-#define IB_SA_PATH_REC_MTU IB_SA_COMP_MASK(17)
-#define IB_SA_PATH_REC_RATE_SELECTOR IB_SA_COMP_MASK(18)
-#define IB_SA_PATH_REC_RATE IB_SA_COMP_MASK(19)
-#define IB_SA_PATH_REC_PACKET_LIFE_TIME_SELECTOR IB_SA_COMP_MASK(20)
-#define IB_SA_PATH_REC_PACKET_LIFE_TIME IB_SA_COMP_MASK(21)
-#define IB_SA_PATH_REC_PREFERENCE IB_SA_COMP_MASK(22)
-
-struct ib_sa_path_rec {
- /* reserved */
- /* reserved */
- union ib_gid dgid;
- union ib_gid sgid;
- u16 dlid;
- u16 slid;
- int raw_traffic;
- /* reserved */
- u32 flow_label;
- u8 hop_limit;
- u8 traffic_class;
- int reversible;
- u8 numb_path;
- u16 pkey;
- /* reserved */
- u8 sl;
- u8 mtu_selector;
- u8 mtu;
- u8 rate_selector;
- u8 rate;
- u8 packet_life_time_selector;
- u8 packet_life_time;
- u8 preference;
-};
-
-#define IB_SA_MCMEMBER_REC_MGID IB_SA_COMP_MASK( 0)
-#define IB_SA_MCMEMBER_REC_PORT_GID IB_SA_COMP_MASK( 1)
-#define IB_SA_MCMEMBER_REC_QKEY IB_SA_COMP_MASK( 2)
-#define IB_SA_MCMEMBER_REC_MLID IB_SA_COMP_MASK( 3)
-#define IB_SA_MCMEMBER_REC_MTU_SELECTOR IB_SA_COMP_MASK( 4)
-#define IB_SA_MCMEMBER_REC_MTU IB_SA_COMP_MASK( 5)
-#define IB_SA_MCMEMBER_REC_TRAFFIC_CLASS IB_SA_COMP_MASK( 6)
-#define IB_SA_MCMEMBER_REC_PKEY IB_SA_COMP_MASK( 7)
-#define IB_SA_MCMEMBER_REC_RATE_SELECTOR IB_SA_COMP_MASK( 8)
-#define IB_SA_MCMEMBER_REC_RATE IB_SA_COMP_MASK( 9)
-#define IB_SA_MCMEMBER_REC_PACKET_LIFE_TIME_SELECTOR IB_SA_COMP_MASK(10)
-#define IB_SA_MCMEMBER_REC_PACKET_LIFE_TIME IB_SA_COMP_MASK(11)
-#define IB_SA_MCMEMBER_REC_SL IB_SA_COMP_MASK(12)
-#define IB_SA_MCMEMBER_REC_FLOW_LABEL IB_SA_COMP_MASK(13)
-#define IB_SA_MCMEMBER_REC_HOP_LIMIT IB_SA_COMP_MASK(14)
-#define IB_SA_MCMEMBER_REC_SCOPE IB_SA_COMP_MASK(15)
-#define IB_SA_MCMEMBER_REC_JOIN_STATE IB_SA_COMP_MASK(16)
-#define IB_SA_MCMEMBER_REC_PROXY_JOIN IB_SA_COMP_MASK(17)
-
-struct ib_sa_mcmember_rec {
- union ib_gid mgid;
- union ib_gid port_gid;
- u32 qkey;
- u16 mlid;
- u8 mtu_selector;
- u8 mtu;
- u8 traffic_class;
- u16 pkey;
- u8 rate_selector;
- u8 rate;
- u8 packet_life_time_selector;
- u8 packet_life_time;
- u8 sl;
- u32 flow_label;
- u8 hop_limit;
- u8 scope;
- u8 join_state;
- int proxy_join;
-};
-
-/* Service Record Component Mask Sec 15.2.5.14 Ver 1.1 */
-#define IB_SA_SERVICE_REC_SERVICE_ID IB_SA_COMP_MASK( 0)
-#define IB_SA_SERVICE_REC_SERVICE_GID IB_SA_COMP_MASK( 1)
-#define IB_SA_SERVICE_REC_SERVICE_PKEY IB_SA_COMP_MASK( 2)
-/* reserved: 3 */
-#define IB_SA_SERVICE_REC_SERVICE_LEASE IB_SA_COMP_MASK( 4)
-#define IB_SA_SERVICE_REC_SERVICE_KEY IB_SA_COMP_MASK( 5)
-#define IB_SA_SERVICE_REC_SERVICE_NAME IB_SA_COMP_MASK( 6)
-#define IB_SA_SERVICE_REC_SERVICE_DATA8_0 IB_SA_COMP_MASK( 7)
-#define IB_SA_SERVICE_REC_SERVICE_DATA8_1 IB_SA_COMP_MASK( 8)
-#define IB_SA_SERVICE_REC_SERVICE_DATA8_2 IB_SA_COMP_MASK( 9)
-#define IB_SA_SERVICE_REC_SERVICE_DATA8_3 IB_SA_COMP_MASK(10)
-#define IB_SA_SERVICE_REC_SERVICE_DATA8_4 IB_SA_COMP_MASK(11)
-#define IB_SA_SERVICE_REC_SERVICE_DATA8_5 IB_SA_COMP_MASK(12)
-#define IB_SA_SERVICE_REC_SERVICE_DATA8_6 IB_SA_COMP_MASK(13)
-#define IB_SA_SERVICE_REC_SERVICE_DATA8_7 IB_SA_COMP_MASK(14)
-#define IB_SA_SERVICE_REC_SERVICE_DATA8_8 IB_SA_COMP_MASK(15)
-#define IB_SA_SERVICE_REC_SERVICE_DATA8_9 IB_SA_COMP_MASK(16)
-#define IB_SA_SERVICE_REC_SERVICE_DATA8_10 IB_SA_COMP_MASK(17)
-#define IB_SA_SERVICE_REC_SERVICE_DATA8_11 IB_SA_COMP_MASK(18)
-#define IB_SA_SERVICE_REC_SERVICE_DATA8_12 IB_SA_COMP_MASK(19)
-#define IB_SA_SERVICE_REC_SERVICE_DATA8_13 IB_SA_COMP_MASK(20)
-#define IB_SA_SERVICE_REC_SERVICE_DATA8_14 IB_SA_COMP_MASK(21)
-#define IB_SA_SERVICE_REC_SERVICE_DATA8_15 IB_SA_COMP_MASK(22)
-#define IB_SA_SERVICE_REC_SERVICE_DATA16_0 IB_SA_COMP_MASK(23)
-#define IB_SA_SERVICE_REC_SERVICE_DATA16_1 IB_SA_COMP_MASK(24)
-#define IB_SA_SERVICE_REC_SERVICE_DATA16_2 IB_SA_COMP_MASK(25)
-#define IB_SA_SERVICE_REC_SERVICE_DATA16_3 IB_SA_COMP_MASK(26)
-#define IB_SA_SERVICE_REC_SERVICE_DATA16_4 IB_SA_COMP_MASK(27)
-#define IB_SA_SERVICE_REC_SERVICE_DATA16_5 IB_SA_COMP_MASK(28)
-#define IB_SA_SERVICE_REC_SERVICE_DATA16_6 IB_SA_COMP_MASK(29)
-#define IB_SA_SERVICE_REC_SERVICE_DATA16_7 IB_SA_COMP_MASK(30)
-#define IB_SA_SERVICE_REC_SERVICE_DATA32_0 IB_SA_COMP_MASK(31)
-#define IB_SA_SERVICE_REC_SERVICE_DATA32_1 IB_SA_COMP_MASK(32)
-#define IB_SA_SERVICE_REC_SERVICE_DATA32_2 IB_SA_COMP_MASK(33)
-#define IB_SA_SERVICE_REC_SERVICE_DATA32_3 IB_SA_COMP_MASK(34)
-#define IB_SA_SERVICE_REC_SERVICE_DATA64_0 IB_SA_COMP_MASK(35)
-#define IB_SA_SERVICE_REC_SERVICE_DATA64_1 IB_SA_COMP_MASK(36)
-
-#define IB_DEFAULT_SERVICE_LEASE 0xFFFFFFFF
-
-struct ib_sa_service_rec {
- u64 id;
- union ib_gid gid;
- u16 pkey;
- /* reserved */
- u32 lease;
- u8 key[16];
- u8 name[64];
- u8 data8[16];
- u16 data16[8];
- u32 data32[4];
- u64 data64[2];
-};
-
-struct ib_sa_query;
-
-void ib_sa_cancel_query(int id, struct ib_sa_query *query);
-
-int ib_sa_path_rec_get(struct ib_device *device, u8 port_num,
- struct ib_sa_path_rec *rec,
- ib_sa_comp_mask comp_mask,
- int timeout_ms, unsigned int __nocast gfp_mask,
- void (*callback)(int status,
- struct ib_sa_path_rec *resp,
- void *context),
- void *context,
- struct ib_sa_query **query);
-
-int ib_sa_mcmember_rec_query(struct ib_device *device, u8 port_num,
- u8 method,
- struct ib_sa_mcmember_rec *rec,
- ib_sa_comp_mask comp_mask,
- int timeout_ms, unsigned int __nocast gfp_mask,
- void (*callback)(int status,
- struct ib_sa_mcmember_rec *resp,
- void *context),
- void *context,
- struct ib_sa_query **query);
-
-int ib_sa_service_rec_query(struct ib_device *device, u8 port_num,
- u8 method,
- struct ib_sa_service_rec *rec,
- ib_sa_comp_mask comp_mask,
- int timeout_ms, unsigned int __nocast gfp_mask,
- void (*callback)(int status,
- struct ib_sa_service_rec *resp,
- void *context),
- void *context,
- struct ib_sa_query **sa_query);
-
-/**
- * ib_sa_mcmember_rec_set - Start an MCMember set query
- * @device:device to send query on
- * @port_num: port number to send query on
- * @rec:MCMember Record to send in query
- * @comp_mask:component mask to send in query
- * @timeout_ms:time to wait for response
- * @gfp_mask:GFP mask to use for internal allocations
- * @callback:function called when query completes, times out or is
- * canceled
- * @context:opaque user context passed to callback
- * @sa_query:query context, used to cancel query
- *
- * Send an MCMember Set query to the SA (eg to join a multicast
- * group). The callback function will be called when the query
- * completes (or fails); status is 0 for a successful response, -EINTR
- * if the query is canceled, -ETIMEDOUT is the query timed out, or
- * -EIO if an error occurred sending the query. The resp parameter of
- * the callback is only valid if status is 0.
- *
- * If the return value of ib_sa_mcmember_rec_set() is negative, it is
- * an error code. Otherwise it is a query ID that can be used to
- * cancel the query.
- */
-static inline int
-ib_sa_mcmember_rec_set(struct ib_device *device, u8 port_num,
- struct ib_sa_mcmember_rec *rec,
- ib_sa_comp_mask comp_mask,
- int timeout_ms, unsigned int __nocast gfp_mask,
- void (*callback)(int status,
- struct ib_sa_mcmember_rec *resp,
- void *context),
- void *context,
- struct ib_sa_query **query)
-{
- return ib_sa_mcmember_rec_query(device, port_num,
- IB_MGMT_METHOD_SET,
- rec, comp_mask,
- timeout_ms, gfp_mask, callback,
- context, query);
-}
-
-/**
- * ib_sa_mcmember_rec_delete - Start an MCMember delete query
- * @device:device to send query on
- * @port_num: port number to send query on
- * @rec:MCMember Record to send in query
- * @comp_mask:component mask to send in query
- * @timeout_ms:time to wait for response
- * @gfp_mask:GFP mask to use for internal allocations
- * @callback:function called when query completes, times out or is
- * canceled
- * @context:opaque user context passed to callback
- * @sa_query:query context, used to cancel query
- *
- * Send an MCMember Delete query to the SA (eg to leave a multicast
- * group). The callback function will be called when the query
- * completes (or fails); status is 0 for a successful response, -EINTR
- * if the query is canceled, -ETIMEDOUT is the query timed out, or
- * -EIO if an error occurred sending the query. The resp parameter of
- * the callback is only valid if status is 0.
- *
- * If the return value of ib_sa_mcmember_rec_delete() is negative, it
- * is an error code. Otherwise it is a query ID that can be used to
- * cancel the query.
- */
-static inline int
-ib_sa_mcmember_rec_delete(struct ib_device *device, u8 port_num,
- struct ib_sa_mcmember_rec *rec,
- ib_sa_comp_mask comp_mask,
- int timeout_ms, unsigned int __nocast gfp_mask,
- void (*callback)(int status,
- struct ib_sa_mcmember_rec *resp,
- void *context),
- void *context,
- struct ib_sa_query **query)
-{
- return ib_sa_mcmember_rec_query(device, port_num,
- IB_SA_METHOD_DELETE,
- rec, comp_mask,
- timeout_ms, gfp_mask, callback,
- context, query);
-}
-
-
-#endif /* IB_SA_H */
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