Commit c6b5b504 authored by Steve Wise's avatar Steve Wise Committed by Roland Dreier
Browse files

RDMA/cxgb3: Mark QP as privileged based on user capabilities



This is needed to support zero-stag properly.
Signed-off-by: default avatarSteve Wise <swise@opengridcomputing.com>
Signed-off-by: default avatarRoland Dreier <rolandd@cisco.com>
parent d08ca26c
...@@ -324,7 +324,8 @@ struct t3_genbit { ...@@ -324,7 +324,8 @@ struct t3_genbit {
}; };
enum rdma_init_wr_flags { enum rdma_init_wr_flags {
RECVS_POSTED = 1, RECVS_POSTED = (1<<0),
PRIV_QP = (1<<1),
}; };
union t3_wr { union t3_wr {
......
...@@ -717,6 +717,7 @@ static int rdma_init(struct iwch_dev *rhp, struct iwch_qp *qhp, ...@@ -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_addr = qhp->wq.dma_addr;
init_attr.qp_dma_size = (1UL << qhp->wq.size_log2); init_attr.qp_dma_size = (1UL << qhp->wq.size_log2);
init_attr.flags = rqes_posted(qhp) ? RECVS_POSTED : 0; 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; init_attr.irs = qhp->ep->rcv_seq;
PDBG("%s init_attr.rq_addr 0x%x init_attr.rq_size = %d " PDBG("%s init_attr.rq_addr 0x%x init_attr.rq_size = %d "
"flags 0x%x qpcaps 0x%x\n", __FUNCTION__, "flags 0x%x qpcaps 0x%x\n", __FUNCTION__,
......
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