diff options
| author |   Don Hiatt <don.hiatt@intel.com> | 2017-02-08 05:28:25 -0800 |
|---|---|---|
| committer |   Doug Ledford <dledford@redhat.com> | 2017-02-19 09:18:44 -0500 |
| commit | 832666c163f04306fa6823b8974bccf7bb5e5ad3 (patch) | |
| tree | a3d5bd844a108dd816c778aede658d1da923b82f /drivers/infiniband/hw/qib | |
| parent | IB/hfi1: Add rvt_rnr_tbl_to_usec function (diff) | |
| download | linux-dev-832666c163f04306fa6823b8974bccf7bb5e5ad3.tar.xz linux-dev-832666c163f04306fa6823b8974bccf7bb5e5ad3.zip | |
IB/hfi1, qib, rdmavt: Move AETH defines to rdma/ib_hdrs.h
Rename RVT AETH defines and export in rdma/ib_hdrs.h
Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Don Hiatt <don.hiatt@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw/qib')
| -rw-r--r-- | drivers/infiniband/hw/qib/qib_rc.c | 18 | ||||
| -rw-r--r-- | drivers/infiniband/hw/qib/qib_ruc.c | 2 |
2 files changed, 10 insertions, 10 deletions
diff --git a/drivers/infiniband/hw/qib/qib_rc.c b/drivers/infiniband/hw/qib/qib_rc.c index 2a495fbc6508..12658e3fe154 100644 --- a/drivers/infiniband/hw/qib/qib_rc.c +++ b/drivers/infiniband/hw/qib/qib_rc.c @@ -187,9 +187,9 @@ normal: qp->s_cur_sge = NULL; if (qp->s_nak_state) ohdr->u.aeth = - cpu_to_be32((qp->r_msn & RVT_MSN_MASK) | + cpu_to_be32((qp->r_msn & IB_MSN_MASK) | (qp->s_nak_state << - RVT_AETH_CREDIT_SHIFT)); + IB_AETH_CREDIT_SHIFT)); else ohdr->u.aeth = rvt_compute_aeth(qp); hwords++; @@ -648,9 +648,9 @@ void qib_send_rc_ack(struct rvt_qp *qp) if (qp->s_mig_state == IB_MIG_MIGRATED) bth0 |= IB_BTH_MIG_REQ; if (qp->r_nak_state) - ohdr->u.aeth = cpu_to_be32((qp->r_msn & RVT_MSN_MASK) | + ohdr->u.aeth = cpu_to_be32((qp->r_msn & IB_MSN_MASK) | (qp->r_nak_state << - RVT_AETH_CREDIT_SHIFT)); + IB_AETH_CREDIT_SHIFT)); else ohdr->u.aeth = rvt_compute_aeth(qp); lrh0 |= ibp->sl_to_vl[qp->remote_ah_attr.sl] << 12 | @@ -1042,7 +1042,7 @@ static int do_rc_ack(struct rvt_qp *qp, u32 aeth, u32 psn, int opcode, * request but will include an ACK'ed request(s). */ ack_psn = psn; - if (aeth >> RVT_AETH_NAK_SHIFT) + if (aeth >> IB_AETH_NAK_SHIFT) ack_psn--; wqe = rvt_get_swqe_ptr(qp, qp->s_acked); ibp = to_iport(qp->ibqp.device, qp->port_num); @@ -1122,7 +1122,7 @@ static int do_rc_ack(struct rvt_qp *qp, u32 aeth, u32 psn, int opcode, break; } - switch (aeth >> RVT_AETH_NAK_SHIFT) { + switch (aeth >> IB_AETH_NAK_SHIFT) { case 0: /* ACK */ this_cpu_inc(*ibp->rvp.rc_acks); if (qp->s_acked != qp->s_tail) { @@ -1185,8 +1185,8 @@ static int do_rc_ack(struct rvt_qp *qp, u32 aeth, u32 psn, int opcode, goto bail; /* The last valid PSN is the previous PSN. */ update_last_psn(qp, psn - 1); - switch ((aeth >> RVT_AETH_CREDIT_SHIFT) & - RVT_AETH_CREDIT_MASK) { + switch ((aeth >> IB_AETH_CREDIT_SHIFT) & + IB_AETH_CREDIT_MASK) { case 0: /* PSN sequence error */ ibp->rvp.n_seq_naks++; /* @@ -1341,7 +1341,7 @@ static void qib_rc_rcv_resp(struct qib_ibport *ibp, /* Update credits for "ghost" ACKs */ if (diff == 0 && opcode == OP(ACKNOWLEDGE)) { aeth = be32_to_cpu(ohdr->u.aeth); - if ((aeth >> RVT_AETH_NAK_SHIFT) == 0) + if ((aeth >> IB_AETH_NAK_SHIFT) == 0) rvt_get_credit(qp, aeth); } goto ack_done; diff --git a/drivers/infiniband/hw/qib/qib_ruc.c b/drivers/infiniband/hw/qib/qib_ruc.c index 58b28412121d..17655cc3e6fe 100644 --- a/drivers/infiniband/hw/qib/qib_ruc.c +++ b/drivers/infiniband/hw/qib/qib_ruc.c @@ -562,7 +562,7 @@ rnr_nak: if (!(ib_rvt_state_ops[sqp->state] & RVT_PROCESS_RECV_OK)) goto clr_busy; rvt_add_rnr_timer(sqp, qp->r_min_rnr_timer << - RVT_AETH_CREDIT_SHIFT); + IB_AETH_CREDIT_SHIFT); goto clr_busy; op_err: |