[PATCH 2/7] libibumad: Add SA MAD definitions to umad

sean.hefty-ral2JQCrhuEAvxtiuMwx3w
2013-01-28T21:38:50Z

From: Sean Hefty <sean.hefty-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>

Add a new header file, umad_sa.h, to libibumad that contains
basic SA MAD definitions.

Only the SA attributes values, new methods, and base SA MAD
format are given. SA attribute structure definitions are
left for future development.

Signed-off-by: Sean Hefty <sean.hefty-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
---
include/infiniband/umad_sa.h | 101 ++++++++++++++++++++++++++++++++++++++++++
1 files changed, 101 insertions(+), 0 deletions(-)
create mode 100755 include/infiniband/umad_sa.h

diff --git a/include/infiniband/umad_sa.h b/include/infiniband/umad_sa.h
new file mode 100755
index 0000000..f3e161e
--- /dev/null
+++ b/include/infiniband/umad_sa.h
@@ -0,0 +1,101 @@
+/*
+ * Copyright (c) 2004 Topspin Communications. All rights reserved.
+ * Copyright (c) 2005 Voltaire, Inc. All rights reserved.
+ * Copyright (c) 2006, 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.
+ *
+ */
+#ifndef _UMAD_SA_H
+#define _UMAD_SA_H
+
+#include <infiniband/umad_types.h>
+
+#ifdef __cplusplus
+# define BEGIN_C_DECLS extern "C" {
+# define END_C_DECLS }
+#else /* !__cplusplus */
+# define BEGIN_C_DECLS
+# define END_C_DECLS
+#endif /* __cplusplus */
+
+BEGIN_C_DECLS
+
+/* SA specific methods */
+enum {
+ UMAD_SA_CLASS_VERSION = 2, /* IB spec version 1.1/1.2 */
+
+ UMAD_SA_METHOD_GET_TABLE = 0x12,
+ UMAD_SA_METHOD_GET_TABLE_RESP = 0x92,
+ UMAD_SA_METHOD_DELETE = 0x15,
+ UMAD_SA_METHOD_DELETE_RESP = 0x95,
+ UMAD_SA_METHOD_GET_MULTI = 0x14,
+ UMAD_SA_METHOD_GET_MULTI_RESP = 0x94,
+ UMAD_SA_METHOD_GET_TRACE_TABLE = 0x13
+};
+
+/* SA attributes */
+enum {
+ UMAD_SA_ATTR_NODE_REC = 0x0011,
+ UMAD_SA_ATTR_PORT_INFO_REC = 0x0012,
+ UMAD_SA_ATTR_SLVL_REC = 0x0013,
+ UMAD_SA_ATTR_SWITCH_INFO_REC = 0x0014,
+ UMAD_SA_ATTR_LINEAR_FT_REC = 0x0015,
+ UMAD_SA_ATTR_RANDOM_FT_REC = 0x0016,
+ UMAD_SA_ATTR_MCAST_FT_REC = 0x0017,
+ UMAD_SA_ATTR_SM_INFO_REC = 0x0018,
+ UMAD_SA_ATTR_INFORM_INFO_REC = 0x00F3,
+ UMAD_SA_ATTR_LINK_REC = 0x0020,
+ UMAD_SA_ATTR_GUID_INFO_REC = 0x0030,
+ UMAD_SA_ATTR_SERVICE_REC = 0x0031,
+ UMAD_SA_ATTR_PKEY_TABLE_REC = 0x0033,
+ UMAD_SA_ATTR_PATH_REC = 0x0035,
+ UMAD_SA_ATTR_VL_ARB_REC = 0x0036,
+ UMAD_SA_ATTR_MCMEMBER_REC = 0x0038,
+ UMAD_SA_ATTR_TRACE_REC = 0x0039,
+ UMAD_SA_ATTR_MULTI_PATH_REC = 0x003A,
+ UMAD_SA_ATTR_SERVICE_ASSOC_REC = 0x003B
+};
+
+enum {
+ UMAD_LEN_SA_DATA = 200
+};
+
+struct umad_sa_packet {
+ struct umad_hdr mad_hdr;
+ struct umad_rmpp_hdr rmpp_hdr;
+ uint8_t sm_key[8];
+ uint16_t attr_offset;
+ uint16_t reserved;
+ uint64_t comp_mask;
+ uint8_t data[UMAD_LEN_SA_DATA];
+};
+
+END_C_DECLS
+#endif /* _UMAD_SA_H */
--
1.7.3