[PATCH RESEND 3/3] RDMA/cxgb3: Mark qp as privileged based on user capabilities.

[Steve Wise]

RDMA/cxgb3: Mark qp as privileged based on user capabilities.

This is needed for zero-stag support.

Signed-off-by: Steve Wise <[EMAIL PROTECTED]>
---

 drivers/infiniband/hw/cxgb3/cxio_wr.h |    3 ++-
 drivers/infiniband/hw/cxgb3/iwch_qp.c |    1 +
 2 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/drivers/infiniband/hw/cxgb3/cxio_wr.h 
b/drivers/infiniband/hw/cxgb3/cxio_wr.h
index c84d4ac..d72b584 100644
--- a/drivers/infiniband/hw/cxgb3/cxio_wr.h
+++ b/drivers/infiniband/hw/cxgb3/cxio_wr.h
@@ -324,7 +324,8 @@ struct t3_genbit {
 };
 
 enum rdma_init_wr_flags {
-       RECVS_POSTED = 1,
+       RECVS_POSTED = (1<<0),
+       PRIV_QP = (1<<1),
 };
 
 union t3_wr {
diff --git a/drivers/infiniband/hw/cxgb3/iwch_qp.c 
b/drivers/infiniband/hw/cxgb3/iwch_qp.c
index 7681fdc..ea2cdd7 100644
--- a/drivers/infiniband/hw/cxgb3/iwch_qp.c
+++ b/drivers/infiniband/hw/cxgb3/iwch_qp.c
@@ -717,6 +717,7 @@ static int rdma_init(struct iwch_dev *rhp, struct iwch_qp 
*qhp,
        init_attr.qp_dma_addr = qhp->wq.dma_addr;
        init_attr.qp_dma_size = (1UL << qhp->wq.size_log2);
        init_attr.flags = rqes_posted(qhp) ? RECVS_POSTED : 0;
+       init_attr.flags |= capable(CAP_NET_BIND_SERVICE) ? PRIV_QP : 0;
        init_attr.irs = qhp->ep->rcv_seq;
        PDBG("%s init_attr.rq_addr 0x%x init_attr.rq_size = %d "
             "flags 0x%x qpcaps 0x%x\n", __FUNCTION__,
--
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