diff options
Diffstat (limited to 'drivers/infiniband/hw/qib/qib_iba7322.c')
| -rw-r--r-- | drivers/infiniband/hw/qib/qib_iba7322.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/infiniband/hw/qib/qib_iba7322.c b/drivers/infiniband/hw/qib/qib_iba7322.c index 9bc6d0835e30..d3b493824cdc 100644 --- a/drivers/infiniband/hw/qib/qib_iba7322.c +++ b/drivers/infiniband/hw/qib/qib_iba7322.c @@ -3515,11 +3515,6 @@ static void qib_7322_config_ctxts(struct qib_devdata *dd) nchipctxts = qib_read_kreg32(dd, kr_contextcnt); dd->cspec->numctxts = nchipctxts; if (qib_n_krcv_queues > 1 && dd->num_pports) { - /* - * Set the mask for which bits from the QPN are used - * to select a context number. - */ - dd->qpn_mask = 0x3f; dd->first_user_ctxt = NUM_IB_PORTS + (qib_n_krcv_queues - 1) * dd->num_pports; if (dd->first_user_ctxt > nchipctxts) @@ -5865,7 +5860,8 @@ static void write_7322_initregs(struct qib_devdata *dd) unsigned n, regno; unsigned long flags; - if (!dd->qpn_mask || !dd->pport[pidx].link_speed_supported) + if (dd->n_krcv_queues < 2 || + !dd->pport[pidx].link_speed_supported) continue; ppd = &dd->pport[pidx]; |