diff options
| author |   Harish Chegondi <harish.chegondi@intel.com> | 2016-01-22 12:56:02 -0800 |
|---|---|---|
| committer |   Doug Ledford <dledford@redhat.com> | 2016-03-10 20:37:21 -0500 |
| commit | f24a6d4887668cc2925b1e908c72b96a2604a814 (patch) | |
| tree | ae63779f41d5f2a5f7d6c8f64565f31e0365c30b /drivers/infiniband/hw/qib/qib_ud.c | |
| parent | IB/rdmavt: Support creating qps with GFP_NOIO flag (diff) | |
| download | linux-dev-f24a6d4887668cc2925b1e908c72b96a2604a814.tar.xz linux-dev-f24a6d4887668cc2925b1e908c72b96a2604a814.zip | |
IB/qib: Remove ibport and use rdmavt version
Remove several ibport members from qib and use the rdmavt version. rc_acks,
rc_qacks, and rc_delayed_comp are defined as per CPU variables in rdmavt.
Add support for these rdmavt per CPU variables which were not per cpu
variables in qib ibport structure.
Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Reviewed-by: Ira Weiny <ira.weiny@intel.com>
Signed-off-by: Harish Chegondi <harish.chegondi@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw/qib/qib_ud.c')
| -rw-r--r-- | drivers/infiniband/hw/qib/qib_ud.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/infiniband/hw/qib/qib_ud.c b/drivers/infiniband/hw/qib/qib_ud.c index 6dc20cabab66..d84872dbadd7 100644 --- a/drivers/infiniband/hw/qib/qib_ud.c +++ b/drivers/infiniband/hw/qib/qib_ud.c @@ -62,7 +62,7 @@ static void qib_ud_loopback(struct rvt_qp *sqp, struct rvt_swqe *swqe) qp = qib_lookup_qpn(ibp, swqe->ud_wr.remote_qpn); if (!qp) { - ibp->n_pkt_drops++; + ibp->rvp.n_pkt_drops++; return; } @@ -73,7 +73,7 @@ static void qib_ud_loopback(struct rvt_qp *sqp, struct rvt_swqe *swqe) if (dqptype != sqptype || !(ib_qib_state_ops[qp->state] & QIB_PROCESS_RECV_OK)) { - ibp->n_pkt_drops++; + ibp->rvp.n_pkt_drops++; goto drop; } @@ -153,14 +153,14 @@ static void qib_ud_loopback(struct rvt_qp *sqp, struct rvt_swqe *swqe) } if (!ret) { if (qp->ibqp.qp_num == 0) - ibp->n_vl15_dropped++; + ibp->rvp.n_vl15_dropped++; goto bail_unlock; } } /* Silently drop packets which are too big. */ if (unlikely(wc.byte_len > qp->r_len)) { qp->r_flags |= QIB_R_REUSE_SGE; - ibp->n_pkt_drops++; + ibp->rvp.n_pkt_drops++; goto bail_unlock; } @@ -219,7 +219,7 @@ static void qib_ud_loopback(struct rvt_qp *sqp, struct rvt_swqe *swqe) /* Signal completion event if the solicited bit is set. */ qib_cq_enter(to_icq(qp->ibqp.recv_cq), &wc, swqe->wr.send_flags & IB_SEND_SOLICITED); - ibp->n_loop_pkts++; + ibp->rvp.n_loop_pkts++; bail_unlock: spin_unlock_irqrestore(&qp->r_lock, flags); drop: @@ -546,7 +546,7 @@ void qib_ud_rcv(struct qib_ibport *ibp, struct qib_ib_header *hdr, } if (!ret) { if (qp->ibqp.qp_num == 0) - ibp->n_vl15_dropped++; + ibp->rvp.n_vl15_dropped++; return; } } @@ -589,5 +589,5 @@ void qib_ud_rcv(struct qib_ibport *ibp, struct qib_ib_header *hdr, return; drop: - ibp->n_pkt_drops++; + ibp->rvp.n_pkt_drops++; } |