diff options
Diffstat (limited to 'drivers/net/ethernet/marvell/mvpp2.c')
| -rw-r--r-- | drivers/net/ethernet/marvell/mvpp2.c | 20 |
1 files changed, 8 insertions, 12 deletions
diff --git a/drivers/net/ethernet/marvell/mvpp2.c b/drivers/net/ethernet/marvell/mvpp2.c index a6992ce34565..dfeee9636c7a 100644 --- a/drivers/net/ethernet/marvell/mvpp2.c +++ b/drivers/net/ethernet/marvell/mvpp2.c @@ -4379,27 +4379,23 @@ static void mvpp2_txp_max_tx_size_set(struct mvpp2_port *port) * will be generated by HW. */ static void mvpp2_rx_pkts_coal_set(struct mvpp2_port *port, - struct mvpp2_rx_queue *rxq, u32 pkts) + struct mvpp2_rx_queue *rxq) { u32 val; - val = (pkts & MVPP2_OCCUPIED_THRESH_MASK); + val = (rxq->pkts_coal & MVPP2_OCCUPIED_THRESH_MASK); mvpp2_write(port->priv, MVPP2_RXQ_NUM_REG, rxq->id); mvpp2_write(port->priv, MVPP2_RXQ_THRESH_REG, val); - - rxq->pkts_coal = pkts; } /* Set the time delay in usec before Rx interrupt */ static void mvpp2_rx_time_coal_set(struct mvpp2_port *port, - struct mvpp2_rx_queue *rxq, u32 usec) + struct mvpp2_rx_queue *rxq) { u32 val; - val = (port->priv->tclk / USEC_PER_SEC) * usec; + val = (port->priv->tclk / USEC_PER_SEC) * rxq->time_coal; mvpp2_write(port->priv, MVPP2_ISR_RX_THRESHOLD_REG(rxq->id), val); - - rxq->time_coal = usec; } /* Free Tx queue skbuffs */ @@ -4543,8 +4539,8 @@ static int mvpp2_rxq_init(struct mvpp2_port *port, mvpp2_rxq_offset_set(port, rxq->id, NET_SKB_PAD); /* Set coalescing pkts and time */ - mvpp2_rx_pkts_coal_set(port, rxq, rxq->pkts_coal); - mvpp2_rx_time_coal_set(port, rxq, rxq->time_coal); + mvpp2_rx_pkts_coal_set(port, rxq); + mvpp2_rx_time_coal_set(port, rxq); /* Add number of descriptors ready for receiving packets */ mvpp2_rxq_status_update(port, rxq->id, 0, rxq->size); @@ -5801,8 +5797,8 @@ static int mvpp2_ethtool_set_coalesce(struct net_device *dev, rxq->time_coal = c->rx_coalesce_usecs; rxq->pkts_coal = c->rx_max_coalesced_frames; - mvpp2_rx_pkts_coal_set(port, rxq, rxq->pkts_coal); - mvpp2_rx_time_coal_set(port, rxq, rxq->time_coal); + mvpp2_rx_pkts_coal_set(port, rxq); + mvpp2_rx_time_coal_set(port, rxq); } for (queue = 0; queue < txq_number; queue++) { |