diff options
| author | Edward Cree <ecree@solarflare.com> | 2020-08-03 22:37:20 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-08-04 03:22:55 +0200 |
| commit | b593b6f1b4921700c00394d35e098259e3d04913 (patch) | |
| tree | ef55192543a11cbe2a8a600d84358e5fa7d4a0ba /drivers/net/ethernet/sfc/ef100_nic.h | |
| parent | sfc_ef100: plumb in fini_dmaq (diff) | |
| download | linux-b593b6f1b4921700c00394d35e098259e3d04913.tar.xz linux-b593b6f1b4921700c00394d35e098259e3d04913.zip | |
sfc_ef100: statistics gathering
MAC stats work much the same as on EF10, with a periodic DMA to a region
specified via an MCDI.
Signed-off-by: Edward Cree <ecree@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/sfc/ef100_nic.h')
| -rw-r--r-- | drivers/net/ethernet/sfc/ef100_nic.h | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/drivers/net/ethernet/sfc/ef100_nic.h b/drivers/net/ethernet/sfc/ef100_nic.h index c8816bc6ae78..7c2d37490074 100644 --- a/drivers/net/ethernet/sfc/ef100_nic.h +++ b/drivers/net/ethernet/sfc/ef100_nic.h @@ -17,6 +17,46 @@ extern const struct efx_nic_type ef100_pf_nic_type; int ef100_probe_pf(struct efx_nic *efx); void ef100_remove(struct efx_nic *efx); +enum { + EF100_STAT_port_tx_bytes = GENERIC_STAT_COUNT, + EF100_STAT_port_tx_packets, + EF100_STAT_port_tx_pause, + EF100_STAT_port_tx_unicast, + EF100_STAT_port_tx_multicast, + EF100_STAT_port_tx_broadcast, + EF100_STAT_port_tx_lt64, + EF100_STAT_port_tx_64, + EF100_STAT_port_tx_65_to_127, + EF100_STAT_port_tx_128_to_255, + EF100_STAT_port_tx_256_to_511, + EF100_STAT_port_tx_512_to_1023, + EF100_STAT_port_tx_1024_to_15xx, + EF100_STAT_port_tx_15xx_to_jumbo, + EF100_STAT_port_rx_bytes, + EF100_STAT_port_rx_packets, + EF100_STAT_port_rx_good, + EF100_STAT_port_rx_bad, + EF100_STAT_port_rx_pause, + EF100_STAT_port_rx_unicast, + EF100_STAT_port_rx_multicast, + EF100_STAT_port_rx_broadcast, + EF100_STAT_port_rx_lt64, + EF100_STAT_port_rx_64, + EF100_STAT_port_rx_65_to_127, + EF100_STAT_port_rx_128_to_255, + EF100_STAT_port_rx_256_to_511, + EF100_STAT_port_rx_512_to_1023, + EF100_STAT_port_rx_1024_to_15xx, + EF100_STAT_port_rx_15xx_to_jumbo, + EF100_STAT_port_rx_gtjumbo, + EF100_STAT_port_rx_bad_gtjumbo, + EF100_STAT_port_rx_align_error, + EF100_STAT_port_rx_length_error, + EF100_STAT_port_rx_overflow, + EF100_STAT_port_rx_nodesc_drops, + EF100_STAT_COUNT +}; + struct ef100_nic_data { struct efx_nic *efx; struct efx_buffer mcdi_buf; @@ -26,6 +66,7 @@ struct ef100_nic_data { u16 warm_boot_count; u8 port_id[ETH_ALEN]; DECLARE_BITMAP(evq_phases, EFX_MAX_CHANNELS); + u64 stats[EF100_STAT_COUNT]; u16 tso_max_hdr_len; u16 tso_max_payload_num_segs; u16 tso_max_frames; |