Messages in this thread Patch in this message | | | Subject | [PATCH 17/27] A couple of IB core bug fixes | From | Hal Rosenstock <> | Date | 11 Jul 2005 10:33:33 -0400 |
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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>
This patch depends on patch 16/27.
-- agent.c | 8 ++++-- verbs.c | 2 +- 2 files changed, 5 insertions(+), 5 deletions(-) diff -uprN linux-2.6.13-rc2-mm1/drivers/infiniband16/core/agent.c linux-2.6.13-rc2-mm1/drivers/infiniband17/core/agent.c -- linux-2.6.13-rc2-mm1/drivers/infiniband16/core/agent.c 2005-07-09 13:22:55.000000000 -0400 +++ linux-2.6.13-rc2-mm1/drivers/infiniband17/core/agent.c 2005-07-10 11:50:26.000000000 -0400 @@ -156,10 +156,10 @@ static int agent_mad_send(struct ib_mad_ /* 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)); diff -uprN linux-2.6.13-rc2-mm1/drivers/infiniband16/core/verbs.c linux-2.6.13-rc2-mm1/drivers/infiniband17/core/verbs.c -- linux-2.6.13-rc2-mm1/drivers/infiniband16/core/verbs.c 2005-07-10 11:43:44.000000000 -0400 +++ linux-2.6.13-rc2-mm1/drivers/infiniband17/core/verbs.c 2005-07-10 11:50:26.000000000 -0400 @@ -113,7 +113,7 @@ struct ib_ah *ib_create_ah_from_wc(struc 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;
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