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path: root/drivers/net/ethernet/sfc/ef10.c
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Diffstat (limited to 'drivers/net/ethernet/sfc/ef10.c')
-rw-r--r--drivers/net/ethernet/sfc/ef10.c27
1 files changed, 26 insertions, 1 deletions
diff --git a/drivers/net/ethernet/sfc/ef10.c b/drivers/net/ethernet/sfc/ef10.c
index 605cc8948594..b1a4ea21c91c 100644
--- a/drivers/net/ethernet/sfc/ef10.c
+++ b/drivers/net/ethernet/sfc/ef10.c
@@ -1282,7 +1282,12 @@ static size_t efx_ef10_update_stats_common(struct efx_nic *efx, u64 *full_stats,
}
}
- if (core_stats) {
+ if (!core_stats)
+ return stats_count;
+
+ if (nic_data->datapath_caps &
+ 1 << MC_CMD_GET_CAPABILITIES_OUT_EVB_LBN) {
+ /* Use vadaptor stats. */
core_stats->rx_packets = stats[EF10_STAT_rx_unicast] +
stats[EF10_STAT_rx_multicast] +
stats[EF10_STAT_rx_broadcast];
@@ -1302,6 +1307,26 @@ static size_t efx_ef10_update_stats_common(struct efx_nic *efx, u64 *full_stats,
core_stats->rx_fifo_errors = stats[EF10_STAT_rx_overflow];
core_stats->rx_errors = core_stats->rx_crc_errors;
core_stats->tx_errors = stats[EF10_STAT_tx_bad];
+ } else {
+ /* Use port stats. */
+ core_stats->rx_packets = stats[EF10_STAT_port_rx_packets];
+ core_stats->tx_packets = stats[EF10_STAT_port_tx_packets];
+ core_stats->rx_bytes = stats[EF10_STAT_port_rx_bytes];
+ core_stats->tx_bytes = stats[EF10_STAT_port_tx_bytes];
+ core_stats->rx_dropped = stats[EF10_STAT_port_rx_nodesc_drops] +
+ stats[GENERIC_STAT_rx_nodesc_trunc] +
+ stats[GENERIC_STAT_rx_noskb_drops];
+ core_stats->multicast = stats[EF10_STAT_port_rx_multicast];
+ core_stats->rx_length_errors =
+ stats[EF10_STAT_port_rx_gtjumbo] +
+ stats[EF10_STAT_port_rx_length_error];
+ core_stats->rx_crc_errors = stats[EF10_STAT_port_rx_bad];
+ core_stats->rx_frame_errors =
+ stats[EF10_STAT_port_rx_align_error];
+ core_stats->rx_fifo_errors = stats[EF10_STAT_port_rx_overflow];
+ core_stats->rx_errors = (core_stats->rx_length_errors +
+ core_stats->rx_crc_errors +
+ core_stats->rx_frame_errors);
}
return stats_count;