diff options
Diffstat (limited to 'drivers/infiniband')
| -rw-r--r-- | drivers/infiniband/hw/qib/qib_uc.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/qib/qib_uc.c b/drivers/infiniband/hw/qib/qib_uc.c index ce7387ff5d91..70b4cb710f9a 100644 --- a/drivers/infiniband/hw/qib/qib_uc.c +++ b/drivers/infiniband/hw/qib/qib_uc.c @@ -403,7 +403,6 @@ send_last: if (unlikely(wc.byte_len > qp->r_len)) goto rewind; wc.opcode = IB_WC_RECV; -last_imm: qib_copy_sge(&qp->r_sge, data, tlen, 0); while (qp->s_rdma_read_sge.num_sge) { atomic_dec(&qp->s_rdma_read_sge.sge.mr->refcount); @@ -411,6 +410,7 @@ last_imm: qp->s_rdma_read_sge.sge = *qp->s_rdma_read_sge.sg_list++; } +last_imm: wc.wr_id = qp->r_wr_id; wc.status = IB_WC_SUCCESS; wc.qp = &qp->ibqp; @@ -509,6 +509,12 @@ rdma_last_imm: } wc.byte_len = qp->r_len; wc.opcode = IB_WC_RECV_RDMA_WITH_IMM; + qib_copy_sge(&qp->r_sge, data, tlen, 1); + while (qp->r_sge.num_sge) { + atomic_dec(&qp->r_sge.sge.mr->refcount); + if (--qp->r_sge.num_sge) + qp->r_sge.sge = *qp->r_sge.sg_list++; + } goto last_imm; case OP(RDMA_WRITE_LAST): |