diff options
Diffstat (limited to 'drivers/infiniband/hw/qib/qib_verbs.c')
| -rw-r--r-- | drivers/infiniband/hw/qib/qib_verbs.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/drivers/infiniband/hw/qib/qib_verbs.c b/drivers/infiniband/hw/qib/qib_verbs.c index 904c384aa36..9bcfbd84298 100644 --- a/drivers/infiniband/hw/qib/qib_verbs.c +++ b/drivers/infiniband/hw/qib/qib_verbs.c @@ -645,9 +645,11 @@ void qib_ib_rcv(struct qib_ctxtdata *rcd, void *rhdr, void *data, u32 tlen) } else goto drop; - opcode = be32_to_cpu(ohdr->bth[0]) >> 24; - ibp->opstats[opcode & 0x7f].n_bytes += tlen; - ibp->opstats[opcode & 0x7f].n_packets++; + opcode = (be32_to_cpu(ohdr->bth[0]) >> 24) & 0x7f; +#ifdef CONFIG_DEBUG_FS + rcd->opstats->stats[opcode].n_bytes += tlen; + rcd->opstats->stats[opcode].n_packets++; +#endif /* Get the destination QP number. */ qp_num = be32_to_cpu(ohdr->bth[1]) & QIB_QPN_MASK; @@ -660,7 +662,7 @@ void qib_ib_rcv(struct qib_ctxtdata *rcd, void *rhdr, void *data, u32 tlen) mcast = qib_mcast_find(ibp, &hdr->u.l.grh.dgid); if (mcast == NULL) goto drop; - ibp->n_multicast_rcv++; + this_cpu_inc(ibp->pmastats->n_multicast_rcv); list_for_each_entry_rcu(p, &mcast->qp_list, list) qib_qp_rcv(rcd, hdr, 1, data, tlen, p->qp); /* @@ -676,8 +678,8 @@ void qib_ib_rcv(struct qib_ctxtdata *rcd, void *rhdr, void *data, u32 tlen) &rcd->lookaside_qp->refcount)) wake_up( &rcd->lookaside_qp->wait); - rcd->lookaside_qp = NULL; - } + rcd->lookaside_qp = NULL; + } } if (!rcd->lookaside_qp) { qp = qib_lookup_qpn(ibp, qp_num); @@ -687,7 +689,7 @@ void qib_ib_rcv(struct qib_ctxtdata *rcd, void *rhdr, void *data, u32 tlen) rcd->lookaside_qpn = qp_num; } else qp = rcd->lookaside_qp; - ibp->n_unicast_rcv++; + this_cpu_inc(ibp->pmastats->n_unicast_rcv); qib_qp_rcv(rcd, hdr, lnh == QIB_LRH_GRH, data, tlen, qp); } return; |