Documentation/user_mad.txt: Clarify transaction ID usage
Signed-off-by: Hal Rosenstock <[EMAIL PROTECTED]>
diff --git a/Documentation/infiniband/user_mad.txt
b/Documentation/infiniband/user_mad.txt
index 750fe5e..1d2dbf1 100644
--- a/Documentation/infiniband/user_mad.txt
+++ b/Documentation/infiniband/user_mad.txt
@@ -91,6 +91,12 @@ Sending MADs
if (ret != sizeof *mad + mad_length)
perror("write");
+Transaction IDs
+
+ Clients of the MAD layer can use the lower 32 bits of the
+ transaction ID field to track mad request/response pairs. The
+ upper 32 bits are reserved for use by the kernel ib_mad module.
+
Setting IsSM Capability Bit
To set the IsSM capability bit for a port, simply open the
_______________________________________________
general mailing list
[email protected]
http://lists.openfabrics.org/cgi-bin/mailman/listinfo/general
To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
