diff options
Diffstat (limited to 'drivers/net/ethernet/netronome/nfp/nfd3/dp.c')
| -rw-r--r-- | drivers/net/ethernet/netronome/nfp/nfd3/dp.c | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/drivers/net/ethernet/netronome/nfp/nfd3/dp.c b/drivers/net/ethernet/netronome/nfp/nfd3/dp.c index 08086eb76996..91a227929a5f 100644 --- a/drivers/net/ethernet/netronome/nfp/nfd3/dp.c +++ b/drivers/net/ethernet/netronome/nfp/nfd3/dp.c @@ -1169,14 +1169,10 @@ int nfp_nfd3_poll(struct napi_struct *napi, int budget) if (r_vec->nfp_net->rx_coalesce_adapt_on && r_vec->rx_ring) { struct dim_sample dim_sample = {}; - unsigned int start; u64 pkts, bytes; - do { - start = u64_stats_fetch_begin(&r_vec->rx_sync); - pkts = r_vec->rx_pkts; - bytes = r_vec->rx_bytes; - } while (u64_stats_fetch_retry(&r_vec->rx_sync, start)); + pkts = r_vec->rx_pkts; + bytes = r_vec->rx_bytes; dim_update_sample(r_vec->event_ctr, pkts, bytes, &dim_sample); net_dim(&r_vec->rx_dim, &dim_sample); @@ -1184,14 +1180,10 @@ int nfp_nfd3_poll(struct napi_struct *napi, int budget) if (r_vec->nfp_net->tx_coalesce_adapt_on && r_vec->tx_ring) { struct dim_sample dim_sample = {}; - unsigned int start; u64 pkts, bytes; - do { - start = u64_stats_fetch_begin(&r_vec->tx_sync); - pkts = r_vec->tx_pkts; - bytes = r_vec->tx_bytes; - } while (u64_stats_fetch_retry(&r_vec->tx_sync, start)); + pkts = r_vec->tx_pkts; + bytes = r_vec->tx_bytes; dim_update_sample(r_vec->event_ctr, pkts, bytes, &dim_sample); net_dim(&r_vec->tx_dim, &dim_sample); |