diff options
Diffstat (limited to 'target/linux/cns3xxx/files/drivers/net/ethernet/cavium/cns3xxx_eth.c')
| -rw-r--r-- | target/linux/cns3xxx/files/drivers/net/ethernet/cavium/cns3xxx_eth.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/target/linux/cns3xxx/files/drivers/net/ethernet/cavium/cns3xxx_eth.c b/target/linux/cns3xxx/files/drivers/net/ethernet/cavium/cns3xxx_eth.c index 2f232c1d29..51b01876ef 100644 --- a/target/linux/cns3xxx/files/drivers/net/ethernet/cavium/cns3xxx_eth.c +++ b/target/linux/cns3xxx/files/drivers/net/ethernet/cavium/cns3xxx_eth.c @@ -717,8 +717,8 @@ static int eth_poll(struct napi_struct *napi, int budget) enable_irq(sw->rx_irq); budget = 0; - /* if rx descriptors are full schedule another poll */ - if (rx_ring->desc[(i-1) & (RX_DESCS-1)].cown) + /* If 1 or more frames came in during IRQ enable, re-schedule */ + if (rx_ring->desc[i].cown) eth_schedule_poll(sw); } |