diff options
Diffstat (limited to 'drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.c')
| -rw-r--r-- | drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.c | 40 |
1 files changed, 16 insertions, 24 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.c index 3d9401354af2..cce33d279094 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.c +++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.c @@ -366,33 +366,19 @@ free_msix_queue_irqs_uld(struct adapter *adap, unsigned int uld_type) } } -static void enable_rx(struct adapter *adap, struct sge_rspq *q) -{ - if (!q) - return; - - if (q->handler) - napi_enable(&q->napi); - - /* 0-increment GTS to start the timer and enable interrupts */ - t4_write_reg(adap, MYPF_REG(SGE_PF_GTS_A), - SEINTARM_V(q->intr_params) | - INGRESSQID_V(q->cntxt_id)); -} - -static void quiesce_rx(struct adapter *adap, struct sge_rspq *q) -{ - if (q && q->handler) - napi_disable(&q->napi); -} - static void enable_rx_uld(struct adapter *adap, unsigned int uld_type) { struct sge_uld_rxq_info *rxq_info = adap->sge.uld_rxq_info[uld_type]; int idx; - for_each_uldrxq(rxq_info, idx) - enable_rx(adap, &rxq_info->uldrxq[idx].rspq); + for_each_uldrxq(rxq_info, idx) { + struct sge_rspq *q = &rxq_info->uldrxq[idx].rspq; + + if (!q) + continue; + + cxgb4_enable_rx(adap, q); + } } static void quiesce_rx_uld(struct adapter *adap, unsigned int uld_type) @@ -400,8 +386,14 @@ static void quiesce_rx_uld(struct adapter *adap, unsigned int uld_type) struct sge_uld_rxq_info *rxq_info = adap->sge.uld_rxq_info[uld_type]; int idx; - for_each_uldrxq(rxq_info, idx) - quiesce_rx(adap, &rxq_info->uldrxq[idx].rspq); + for_each_uldrxq(rxq_info, idx) { + struct sge_rspq *q = &rxq_info->uldrxq[idx].rspq; + + if (!q) + continue; + + cxgb4_quiesce_rx(q); + } } static void |