[PATCH] IB: Add Service Record support to SA client

Add Service Record support to SA client

Signed-off-by: Hal Rosenstock <halr@voltaire.com>
Cc: Roland Dreier <rolandd@cisco.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 72 insertions, 3 deletions

diff --git a/drivers/infiniband/include/ib_sa.h b/drivers/infiniband/include/ib_sa.h
index 49a95ca2b8f6..62047b753dc0 100644
--- a/drivers/infiniband/include/ib_sa.h
+++ b/drivers/infiniband/include/ib_sa.h
@@ -1,5 +1,6 @@
 /*
  * 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
@@ -29,7 +30,7 @@
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
  *
- * $Id: ib_sa.h 1389 2004-12-27 22:56:47Z roland $
+ * $Id: ib_sa.h 2811 2005-07-06 18:11:43Z halr $
  */
 
 #ifndef IB_SA_H
@@ -41,9 +42,11 @@
 #include <ib_mad.h>
 
 enum {
-        IB_SA_CLASS_VERSION     = 2,    /* IB spec version 1.1/1.2 */
+        IB_SA_CLASS_VERSION             = 2,    /* IB spec version 1.1/1.2 */
 
-        IB_SA_METHOD_DELETE     = 0x15
+        IB_SA_METHOD_GET_TABLE          = 0x12,
+        IB_SA_METHOD_GET_TABLE_RESP     = 0x92,
+        IB_SA_METHOD_DELETE             = 0x15
 };
 
 enum ib_sa_selector {
@@ -191,6 +194,61 @@ struct ib_sa_mcmember_rec {
         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);
@@ -216,6 +274,17 @@ int ib_sa_mcmember_rec_query(struct ib_device *device, u8 port_num,
                              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, int 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