diff options
Diffstat (limited to 'drivers/infiniband/sw/rxe')
| -rw-r--r-- | drivers/infiniband/sw/rxe/rxe_recv.c | 6 | ||||
| -rw-r--r-- | drivers/infiniband/sw/rxe/rxe_verbs.c | 5 |
2 files changed, 9 insertions, 2 deletions
diff --git a/drivers/infiniband/sw/rxe/rxe_recv.c b/drivers/infiniband/sw/rxe/rxe_recv.c index 831ad578a7b2..46e111c218fd 100644 --- a/drivers/infiniband/sw/rxe/rxe_recv.c +++ b/drivers/infiniband/sw/rxe/rxe_recv.c @@ -330,10 +330,14 @@ err1: static int rxe_match_dgid(struct rxe_dev *rxe, struct sk_buff *skb) { + struct rxe_pkt_info *pkt = SKB_TO_PKT(skb); const struct ib_gid_attr *gid_attr; union ib_gid dgid; union ib_gid *pdgid; + if (pkt->mask & RXE_LOOPBACK_MASK) + return 0; + if (skb->protocol == htons(ETH_P_IP)) { ipv6_addr_set_v4mapped(ip_hdr(skb)->daddr, (struct in6_addr *)&dgid); @@ -366,7 +370,7 @@ void rxe_rcv(struct sk_buff *skb) if (unlikely(skb->len < pkt->offset + RXE_BTH_BYTES)) goto drop; - if (unlikely(rxe_match_dgid(rxe, skb) < 0)) { + if (rxe_match_dgid(rxe, skb) < 0) { pr_warn_ratelimited("failed matching dgid\n"); goto drop; } diff --git a/drivers/infiniband/sw/rxe/rxe_verbs.c b/drivers/infiniband/sw/rxe/rxe_verbs.c index b8a22af724e8..84fec5fd798d 100644 --- a/drivers/infiniband/sw/rxe/rxe_verbs.c +++ b/drivers/infiniband/sw/rxe/rxe_verbs.c @@ -684,6 +684,7 @@ static int rxe_post_send_kernel(struct rxe_qp *qp, const struct ib_send_wr *wr, unsigned int mask; unsigned int length = 0; int i; + struct ib_send_wr *next; while (wr) { mask = wr_opcode_mask(wr->opcode, qp); @@ -700,6 +701,8 @@ static int rxe_post_send_kernel(struct rxe_qp *qp, const struct ib_send_wr *wr, break; } + next = wr->next; + length = 0; for (i = 0; i < wr->num_sge; i++) length += wr->sg_list[i].length; @@ -710,7 +713,7 @@ static int rxe_post_send_kernel(struct rxe_qp *qp, const struct ib_send_wr *wr, *bad_wr = wr; break; } - wr = wr->next; + wr = next; } rxe_run_task(&qp->req.task, 1); |