diff options
Diffstat (limited to 'drivers/net/ethernet/intel/fm10k/fm10k_main.c')
| -rw-r--r-- | drivers/net/ethernet/intel/fm10k/fm10k_main.c | 23 |
1 files changed, 13 insertions, 10 deletions
diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_main.c b/drivers/net/ethernet/intel/fm10k/fm10k_main.c index 2f47bfe6cc90..e76a44cf330c 100644 --- a/drivers/net/ethernet/intel/fm10k/fm10k_main.c +++ b/drivers/net/ethernet/intel/fm10k/fm10k_main.c @@ -593,9 +593,9 @@ static void fm10k_receive_skb(struct fm10k_q_vector *q_vector, napi_gro_receive(&q_vector->napi, skb); } -static bool fm10k_clean_rx_irq(struct fm10k_q_vector *q_vector, - struct fm10k_ring *rx_ring, - int budget) +static int fm10k_clean_rx_irq(struct fm10k_q_vector *q_vector, + struct fm10k_ring *rx_ring, + int budget) { struct sk_buff *skb = rx_ring->skb; unsigned int total_bytes = 0, total_packets = 0; @@ -662,7 +662,7 @@ static bool fm10k_clean_rx_irq(struct fm10k_q_vector *q_vector, q_vector->rx.total_packets += total_packets; q_vector->rx.total_bytes += total_bytes; - return total_packets < budget; + return total_packets; } #define VXLAN_HLEN (sizeof(struct udphdr) + 8) @@ -1422,7 +1422,7 @@ static int fm10k_poll(struct napi_struct *napi, int budget) struct fm10k_q_vector *q_vector = container_of(napi, struct fm10k_q_vector, napi); struct fm10k_ring *ring; - int per_ring_budget; + int per_ring_budget, work_done = 0; bool clean_complete = true; fm10k_for_each_ring(ring, q_vector->tx) @@ -1436,16 +1436,19 @@ static int fm10k_poll(struct napi_struct *napi, int budget) else per_ring_budget = budget; - fm10k_for_each_ring(ring, q_vector->rx) - clean_complete &= fm10k_clean_rx_irq(q_vector, ring, - per_ring_budget); + fm10k_for_each_ring(ring, q_vector->rx) { + int work = fm10k_clean_rx_irq(q_vector, ring, per_ring_budget); + + work_done += work; + clean_complete &= !!(work < per_ring_budget); + } /* If all work not completed, return budget and keep polling */ if (!clean_complete) return budget; /* all work done, exit the polling mode */ - napi_complete(napi); + napi_complete_done(napi, work_done); /* re-enable the q_vector */ fm10k_qv_enable(q_vector); @@ -1905,7 +1908,7 @@ static void fm10k_init_reta(struct fm10k_intfc *interface) u32 reta, base; /* If the netdev is initialized we have to maintain table if possible */ - if (interface->netdev->reg_state) { + if (interface->netdev->reg_state != NETREG_UNINITIALIZED) { for (i = FM10K_RETA_SIZE; i--;) { reta = interface->reta[i]; if ((((reta << 24) >> 24) < rss_i) && |