diff options
Diffstat (limited to 'drivers/net/ethernet/tile/tilepro.c')
| -rw-r--r-- | drivers/net/ethernet/tile/tilepro.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/net/ethernet/tile/tilepro.c b/drivers/net/ethernet/tile/tilepro.c index edb2e12a0fe2..b94449b4bd34 100644 --- a/drivers/net/ethernet/tile/tilepro.c +++ b/drivers/net/ethernet/tile/tilepro.c @@ -831,6 +831,9 @@ static int tile_net_poll(struct napi_struct *napi, int budget) unsigned int work = 0; + if (budget <= 0) + goto done; + while (priv->active) { int index = qup->__packet_receive_read; if (index == qsp->__packet_receive_queue.__packet_write) @@ -2068,14 +2071,14 @@ static struct rtnl_link_stats64 *tile_net_get_stats64(struct net_device *dev, cpu_stats = &priv->cpu[i]->stats; do { - start = u64_stats_fetch_begin_bh(&cpu_stats->syncp); + start = u64_stats_fetch_begin_irq(&cpu_stats->syncp); trx_packets = cpu_stats->rx_packets; ttx_packets = cpu_stats->tx_packets; trx_bytes = cpu_stats->rx_bytes; ttx_bytes = cpu_stats->tx_bytes; trx_errors = cpu_stats->rx_errors; trx_dropped = cpu_stats->rx_dropped; - } while (u64_stats_fetch_retry_bh(&cpu_stats->syncp, start)); + } while (u64_stats_fetch_retry_irq(&cpu_stats->syncp, start)); rx_packets += trx_packets; tx_packets += ttx_packets; |