diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/en_txrx.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en_txrx.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_txrx.c b/drivers/net/ethernet/mellanox/mlx5/core/en_txrx.c index 2c7cb6755d1d..4ac8d716dbdd 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_txrx.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_txrx.c @@ -54,6 +54,7 @@ int mlx5e_napi_poll(struct napi_struct *napi, int budget) struct mlx5e_channel *c = container_of(napi, struct mlx5e_channel, napi); bool busy = false; + int work_done; int i; clear_bit(MLX5E_CHANNEL_NAPI_SCHED, &c->flags); @@ -61,26 +62,26 @@ int mlx5e_napi_poll(struct napi_struct *napi, int budget) for (i = 0; i < c->num_tc; i++) busy |= mlx5e_poll_tx_cq(&c->sq[i].cq); - busy |= mlx5e_poll_rx_cq(&c->rq.cq, budget); - + work_done = mlx5e_poll_rx_cq(&c->rq.cq, budget); + busy |= work_done == budget; busy |= mlx5e_post_rx_wqes(&c->rq); if (busy) return budget; - napi_complete(napi); + napi_complete_done(napi, work_done); /* avoid losing completion event during/after polling cqs */ if (test_bit(MLX5E_CHANNEL_NAPI_SCHED, &c->flags)) { napi_schedule(napi); - return 0; + return work_done; } for (i = 0; i < c->num_tc; i++) mlx5e_cq_arm(&c->sq[i].cq); mlx5e_cq_arm(&c->rq.cq); - return 0; + return work_done; } void mlx5e_completion_event(struct mlx5_core_cq *mcq) |