[ofw] [PATCH] update ib_qp_create_t comments

[Smith, Stan]

Update struct ib_qp_create_t comments such that rq_depth must be zero when h_srq is non-NULL.
Otherwise ib_qp_create() returns INVALID_ARG error on Mlx4 driver.

Signed-off-by: stan smith <stan.smith at intel.com>

--- A/inc/iba/ib_types.h	Thu Jan 20 10:50:21 2011
+++ B/inc/iba/ib_types.h	Thu Jan 20 10:50:11 2011
@@ -10268,7 +10268,7 @@
 *		Indicates the requested maximum number of work requests that may be
 *		outstanding on the queue pair's receive queue.  This value must be less
 *		than or equal to the maximum reported by the channel adapter associated
-*		with the queue pair.
+*		with the queue pair. Must be zero if h_srq is non-NULL.
 *
 *	sq_sge
 *		Indicates the maximum number scatter-gather elements that may be