diff options
Diffstat (limited to 'drivers/infiniband/hw/hfi1/verbs.c')
| -rw-r--r-- | drivers/infiniband/hw/hfi1/verbs.c | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/hfi1/verbs.c b/drivers/infiniband/hw/hfi1/verbs.c index 7b87b77582bd..ab97d71cdd92 100644 --- a/drivers/infiniband/hw/hfi1/verbs.c +++ b/drivers/infiniband/hw/hfi1/verbs.c @@ -161,6 +161,7 @@ MODULE_PARM_DESC(wss_clean_period, "Count of verbs copies before an entry in the */ const enum ib_wc_opcode ib_hfi1_wc_opcode[] = { [IB_WR_RDMA_WRITE] = IB_WC_RDMA_WRITE, + [IB_WR_TID_RDMA_WRITE] = IB_WC_RDMA_WRITE, [IB_WR_RDMA_WRITE_WITH_IMM] = IB_WC_RDMA_WRITE, [IB_WR_SEND] = IB_WC_SEND, [IB_WR_SEND_WITH_IMM] = IB_WC_SEND, @@ -203,6 +204,12 @@ const u8 hdr_len_by_opcode[256] = { [IB_OPCODE_RC_SEND_ONLY_WITH_INVALIDATE] = 12 + 8 + 4, [IB_OPCODE_TID_RDMA_READ_REQ] = 12 + 8 + 36, [IB_OPCODE_TID_RDMA_READ_RESP] = 12 + 8 + 36, + [IB_OPCODE_TID_RDMA_WRITE_REQ] = 12 + 8 + 36, + [IB_OPCODE_TID_RDMA_WRITE_RESP] = 12 + 8 + 36, + [IB_OPCODE_TID_RDMA_WRITE_DATA] = 12 + 8 + 36, + [IB_OPCODE_TID_RDMA_WRITE_DATA_LAST] = 12 + 8 + 36, + [IB_OPCODE_TID_RDMA_ACK] = 12 + 8 + 36, + [IB_OPCODE_TID_RDMA_RESYNC] = 12 + 8 + 36, /* UC */ [IB_OPCODE_UC_SEND_FIRST] = 12 + 8, [IB_OPCODE_UC_SEND_MIDDLE] = 12 + 8, @@ -248,8 +255,14 @@ static const opcode_handler opcode_handler_tbl[256] = { [IB_OPCODE_RC_SEND_ONLY_WITH_INVALIDATE] = &hfi1_rc_rcv, /* TID RDMA has separate handlers for different opcodes.*/ + [IB_OPCODE_TID_RDMA_WRITE_REQ] = &hfi1_rc_rcv_tid_rdma_write_req, + [IB_OPCODE_TID_RDMA_WRITE_RESP] = &hfi1_rc_rcv_tid_rdma_write_resp, + [IB_OPCODE_TID_RDMA_WRITE_DATA] = &hfi1_rc_rcv_tid_rdma_write_data, + [IB_OPCODE_TID_RDMA_WRITE_DATA_LAST] = &hfi1_rc_rcv_tid_rdma_write_data, [IB_OPCODE_TID_RDMA_READ_REQ] = &hfi1_rc_rcv_tid_rdma_read_req, [IB_OPCODE_TID_RDMA_READ_RESP] = &hfi1_rc_rcv_tid_rdma_read_resp, + [IB_OPCODE_TID_RDMA_RESYNC] = &hfi1_rc_rcv_tid_rdma_resync, + [IB_OPCODE_TID_RDMA_ACK] = &hfi1_rc_rcv_tid_rdma_ack, /* UC */ [IB_OPCODE_UC_SEND_FIRST] = &hfi1_uc_rcv, @@ -1332,7 +1345,9 @@ static void hfi1_fill_device_attr(struct hfi1_devdata *dd) rdi->dparms.props.max_mr_size = U64_MAX; rdi->dparms.props.max_fast_reg_page_list_len = UINT_MAX; rdi->dparms.props.max_qp = hfi1_max_qps; - rdi->dparms.props.max_qp_wr = hfi1_max_qp_wrs; + rdi->dparms.props.max_qp_wr = + (hfi1_max_qp_wrs >= HFI1_QP_WQE_INVALID ? + HFI1_QP_WQE_INVALID - 1 : hfi1_max_qp_wrs); rdi->dparms.props.max_send_sge = hfi1_max_sges; rdi->dparms.props.max_recv_sge = hfi1_max_sges; rdi->dparms.props.max_sge_rd = hfi1_max_sges; |