[openib-general] [PATCH] mthca: return correct number of bits for static rate in query_qp

Jack Morgenstein jackm at mellanox.co.il
Mon Aug 28 09:12:39 PDT 2006


Incorrect number of bits was taken for static_rate field.

Signed-off-by: Jack Morgenstein <jackm at mellanox.co.il>

Index: ofed_1_1/drivers/infiniband/hw/mthca/mthca_qp.c
===================================================================
--- ofed_1_1.orig/drivers/infiniband/hw/mthca/mthca_qp.c	2006-08-23 10:33:04.000000000 +0300
+++ ofed_1_1/drivers/infiniband/hw/mthca/mthca_qp.c	2006-08-23 18:46:08.330885000 +0300
@@ -404,7 +410,7 @@ static void to_ib_ah_attr(struct mthca_d
 	ib_ah_attr->sl       	  = be32_to_cpu(path->sl_tclass_flowlabel) >> 28;
 	ib_ah_attr->src_path_bits = path->g_mylmc & 0x7f;
 	ib_ah_attr->static_rate   = mthca_rate_to_ib(dev,
-						     path->static_rate & 0x7,
+						     path->static_rate & 0xf,
 						     ib_ah_attr->port_num);
 	ib_ah_attr->ah_flags      = (path->g_mylmc & (1 << 7)) ? IB_AH_GRH : 0;
 	if (ib_ah_attr->ah_flags) {




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