diff options
Diffstat (limited to 'net/sunrpc/xprtrdma/verbs.c')
| -rw-r--r-- | net/sunrpc/xprtrdma/verbs.c | 17 |
1 files changed, 3 insertions, 14 deletions
diff --git a/net/sunrpc/xprtrdma/verbs.c b/net/sunrpc/xprtrdma/verbs.c index fda3889993cb..945603662419 100644 --- a/net/sunrpc/xprtrdma/verbs.c +++ b/net/sunrpc/xprtrdma/verbs.c @@ -470,21 +470,12 @@ int rpcrdma_ep_create(struct rpcrdma_xprt *r_xprt) struct rpcrdma_ia *ia = &r_xprt->rx_ia; struct rpcrdma_connect_private *pmsg = &ep->rep_cm_private; struct ib_cq *sendcq, *recvcq; - unsigned int max_sge; int rc; ep->rep_max_requests = xprt_rdma_slot_table_entries; ep->rep_inline_send = xprt_rdma_max_inline_write; ep->rep_inline_recv = xprt_rdma_max_inline_read; - max_sge = min_t(unsigned int, ia->ri_id->device->attrs.max_send_sge, - RPCRDMA_MAX_SEND_SGES); - if (max_sge < RPCRDMA_MIN_SEND_SGES) { - pr_warn("rpcrdma: HCA provides only %d send SGEs\n", max_sge); - return -ENOMEM; - } - ia->ri_max_send_sges = max_sge; - rc = frwr_open(ia, ep); if (rc) return rc; @@ -492,8 +483,6 @@ int rpcrdma_ep_create(struct rpcrdma_xprt *r_xprt) ep->rep_attr.event_handler = rpcrdma_qp_event_handler; ep->rep_attr.qp_context = ep; ep->rep_attr.srq = NULL; - ep->rep_attr.cap.max_send_sge = max_sge; - ep->rep_attr.cap.max_recv_sge = 1; ep->rep_attr.cap.max_inline_data = 0; ep->rep_attr.sq_sig_type = IB_SIGNAL_REQ_WR; ep->rep_attr.qp_type = IB_QPT_RC; @@ -796,11 +785,11 @@ static void rpcrdma_sendctxs_destroy(struct rpcrdma_buffer *buf) kfree(buf->rb_sc_ctxs); } -static struct rpcrdma_sendctx *rpcrdma_sendctx_create(struct rpcrdma_ia *ia) +static struct rpcrdma_sendctx *rpcrdma_sendctx_create(struct rpcrdma_ep *ep) { struct rpcrdma_sendctx *sc; - sc = kzalloc(struct_size(sc, sc_sges, ia->ri_max_send_sges), + sc = kzalloc(struct_size(sc, sc_sges, ep->rep_attr.cap.max_send_sge), GFP_KERNEL); if (!sc) return NULL; @@ -828,7 +817,7 @@ static int rpcrdma_sendctxs_create(struct rpcrdma_xprt *r_xprt) buf->rb_sc_last = i - 1; for (i = 0; i <= buf->rb_sc_last; i++) { - sc = rpcrdma_sendctx_create(&r_xprt->rx_ia); + sc = rpcrdma_sendctx_create(&r_xprt->rx_ep); if (!sc) return -ENOMEM; |