[ofa-general] [PATCH for-2.6.27] RDMA/cxgb3: Memory window rkey not being set.

[Steve Wise]

From: Steve Wise <swise at opengridcomputing.com>

iwch_alloc_mw() was not setting the rkey field in
the newly allocated struct ib_mw.

Signed-off-by: Steve Wise <swise at opengridcomputing.com>
---

 drivers/infiniband/hw/cxgb3/iwch_provider.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/drivers/infiniband/hw/cxgb3/iwch_provider.c b/drivers/infiniband/hw/cxgb3/iwch_provider.c
index d3c99d9..ba6eb83 100644
--- a/drivers/infiniband/hw/cxgb3/iwch_provider.c
+++ b/drivers/infiniband/hw/cxgb3/iwch_provider.c
@@ -748,6 +748,7 @@ static struct ib_mw *iwch_alloc_mw(struct ib_pd *pd)
 	mhp->attr.type = TPT_MW;
 	mhp->attr.stag = stag;
 	mmid = (stag) >> 8;
+	mhp->ibmw.rkey = stag;
 	insert_handle(rhp, &rhp->mmidr, mhp, mmid);
 	PDBG("%s mmid 0x%x mhp %p stag 0x%x\n", __func__, mmid, mhp, stag);
 	return &(mhp->ibmw);