Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 497677ab authored Jul 27, 2005 by Hal Rosenstock Committed by Linus Torvalds Jul 27, 2005

[PATCH] IB: A couple of IB core bug fixes



Replace be32_to_cpup with be32_to_cpu and fix bug referencing pointer rather
than value in ib_create_ah_from_wc().

Signed-off-by: Tom Duffy <tduffy@sun.com>
Signed-off-by: Sean Hefty <sean.hefty@intel.com>
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>

parent 513789ed

drivers/infiniband/core/agent.c

+4 −4

Original line number	Diff line number	Diff line
		@@ -156,10 +156,10 @@ static int agent_mad_send(struct ib_mad_agent *mad_agent,
		/* Should sgid be looked up ? */
		ah_attr.grh.sgid_index = 0;
		ah_attr.grh.hop_limit = grh->hop_limit;
		ah_attr.grh.flow_label = be32_to_cpup(
		&grh->version_tclass_flow) & 0xfffff;
		ah_attr.grh.traffic_class = (be32_to_cpup(
		&grh->version_tclass_flow) >> 20) & 0xff;
		ah_attr.grh.flow_label = be32_to_cpu(
		grh->version_tclass_flow) & 0xfffff;
		ah_attr.grh.traffic_class = (be32_to_cpu(
		grh->version_tclass_flow) >> 20) & 0xff;
		memcpy(ah_attr.grh.dgid.raw,
		grh->sgid.raw,
		sizeof(ah_attr.grh.dgid));

drivers/infiniband/core/verbs.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -113,7 +113,7 @@ struct ib_ah ib_create_ah_from_wc(struct ib_pd pd, struct ib_wc *wc,
		return ERR_PTR(ret);

		ah_attr.grh.sgid_index = (u8) gid_index;
		flow_class = be32_to_cpu(&grh->version_tclass_flow);
		flow_class = be32_to_cpu(grh->version_tclass_flow);
		ah_attr.grh.flow_label = flow_class & 0xFFFFF;
		ah_attr.grh.traffic_class = (flow_class >> 20) & 0xFF;
		ah_attr.grh.hop_limit = grh->hop_limit;