[ofw][IPoIB] patch for receive path.

[Alex Estrin]

If inline receive buffers are disabled then receive path is broken.
Proposed changes fix it.
Please review.

Thanks,
Alex.


Index: ipoib/kernel/ipoib_port.c
===================================================================
--- ipoib/kernel/ipoib_port.c	(revision 1245)
+++ ipoib/kernel/ipoib_port.c	(working copy)
@@ -1140,8 +1140,10 @@
 {
 	ipoib_recv_desc_t	*p_desc;
 	ipoib_port_t		*p_port;
+
+#if IPOIB_INLINE_RECV
 	uint32_t			ds0_len;
-
+#endif
 	IPOIB_ENTER( IPOIB_DBG_ALLOC );
 
 	CL_ASSERT( p_object );
@@ -1199,6 +1201,7 @@
 	p_desc->local_ds[0].vaddr = cl_get_physaddr( p_desc->p_buf );
 	p_desc->local_ds[0].length = sizeof(ipoib_pkt_t) +
sizeof(ib_grh_t);
 	p_desc->local_ds[0].lkey = p_port->ib_mgr.lkey;
+	p_desc->wr.num_ds = 1;
 #endif	/* IPOIB_INLINE_RECV */
 
 	*pp_pool_item = &p_desc->item;
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