From bf1c39e64016c2c29991f20f29a91a76272b043a Mon Sep 17 00:00:00 2001 From: Jacob Keller Date: Thu, 17 May 2018 01:08:37 -0700 Subject: [PATCH] i40e: fold prefix strings directly into stat names We always prefix these stats with a fixed string, so just fold this prefix into the stat string definition. This preparatory work will make it easier to implement a helper function to copy stats and strings into the supplied buffers in a future patch. Signed-off-by: Jacob Keller Tested-by: Andrew Bowers Signed-off-by: Jeff Kirsher --- .../net/ethernet/intel/i40e/i40e_ethtool.c | 137 +++++++++--------- 1 file changed, 69 insertions(+), 68 deletions(-) diff --git a/drivers/net/ethernet/intel/i40e/i40e_ethtool.c b/drivers/net/ethernet/intel/i40e/i40e_ethtool.c index 32bcb6a2a590..6b34845d251c 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_ethtool.c +++ b/drivers/net/ethernet/intel/i40e/i40e_ethtool.c @@ -42,18 +42,18 @@ static const struct i40e_stats i40e_gstrings_net_stats[] = { }; static const struct i40e_stats i40e_gstrings_veb_stats[] = { - I40E_VEB_STAT("rx_bytes", stats.rx_bytes), - I40E_VEB_STAT("tx_bytes", stats.tx_bytes), - I40E_VEB_STAT("rx_unicast", stats.rx_unicast), - I40E_VEB_STAT("tx_unicast", stats.tx_unicast), - I40E_VEB_STAT("rx_multicast", stats.rx_multicast), - I40E_VEB_STAT("tx_multicast", stats.tx_multicast), - I40E_VEB_STAT("rx_broadcast", stats.rx_broadcast), - I40E_VEB_STAT("tx_broadcast", stats.tx_broadcast), - I40E_VEB_STAT("rx_discards", stats.rx_discards), - I40E_VEB_STAT("tx_discards", stats.tx_discards), - I40E_VEB_STAT("tx_errors", stats.tx_errors), - I40E_VEB_STAT("rx_unknown_protocol", stats.rx_unknown_protocol), + I40E_VEB_STAT("veb.rx_bytes", stats.rx_bytes), + I40E_VEB_STAT("veb.tx_bytes", stats.tx_bytes), + I40E_VEB_STAT("veb.rx_unicast", stats.rx_unicast), + I40E_VEB_STAT("veb.tx_unicast", stats.tx_unicast), + I40E_VEB_STAT("veb.rx_multicast", stats.rx_multicast), + I40E_VEB_STAT("veb.tx_multicast", stats.tx_multicast), + I40E_VEB_STAT("veb.rx_broadcast", stats.rx_broadcast), + I40E_VEB_STAT("veb.tx_broadcast", stats.tx_broadcast), + I40E_VEB_STAT("veb.rx_discards", stats.rx_discards), + I40E_VEB_STAT("veb.tx_discards", stats.tx_discards), + I40E_VEB_STAT("veb.tx_errors", stats.tx_errors), + I40E_VEB_STAT("veb.rx_unknown_protocol", stats.rx_unknown_protocol), }; static const struct i40e_stats i40e_gstrings_misc_stats[] = { @@ -82,62 +82,63 @@ static const struct i40e_stats i40e_gstrings_misc_stats[] = { * is queried on the base PF netdev, not on the VMDq or FCoE netdev. */ static const struct i40e_stats i40e_gstrings_stats[] = { - I40E_PF_STAT("rx_bytes", stats.eth.rx_bytes), - I40E_PF_STAT("tx_bytes", stats.eth.tx_bytes), - I40E_PF_STAT("rx_unicast", stats.eth.rx_unicast), - I40E_PF_STAT("tx_unicast", stats.eth.tx_unicast), - I40E_PF_STAT("rx_multicast", stats.eth.rx_multicast), - I40E_PF_STAT("tx_multicast", stats.eth.tx_multicast), - I40E_PF_STAT("rx_broadcast", stats.eth.rx_broadcast), - I40E_PF_STAT("tx_broadcast", stats.eth.tx_broadcast), - I40E_PF_STAT("tx_errors", stats.eth.tx_errors), - I40E_PF_STAT("rx_dropped", stats.eth.rx_discards), - I40E_PF_STAT("tx_dropped_link_down", stats.tx_dropped_link_down), - I40E_PF_STAT("rx_crc_errors", stats.crc_errors), - I40E_PF_STAT("illegal_bytes", stats.illegal_bytes), - I40E_PF_STAT("mac_local_faults", stats.mac_local_faults), - I40E_PF_STAT("mac_remote_faults", stats.mac_remote_faults), - I40E_PF_STAT("tx_timeout", tx_timeout_count), - I40E_PF_STAT("rx_csum_bad", hw_csum_rx_error), - I40E_PF_STAT("rx_length_errors", stats.rx_length_errors), - I40E_PF_STAT("link_xon_rx", stats.link_xon_rx), - I40E_PF_STAT("link_xoff_rx", stats.link_xoff_rx), - I40E_PF_STAT("link_xon_tx", stats.link_xon_tx), - I40E_PF_STAT("link_xoff_tx", stats.link_xoff_tx), - I40E_PF_STAT("rx_size_64", stats.rx_size_64), - I40E_PF_STAT("rx_size_127", stats.rx_size_127), - I40E_PF_STAT("rx_size_255", stats.rx_size_255), - I40E_PF_STAT("rx_size_511", stats.rx_size_511), - I40E_PF_STAT("rx_size_1023", stats.rx_size_1023), - I40E_PF_STAT("rx_size_1522", stats.rx_size_1522), - I40E_PF_STAT("rx_size_big", stats.rx_size_big), - I40E_PF_STAT("tx_size_64", stats.tx_size_64), - I40E_PF_STAT("tx_size_127", stats.tx_size_127), - I40E_PF_STAT("tx_size_255", stats.tx_size_255), - I40E_PF_STAT("tx_size_511", stats.tx_size_511), - I40E_PF_STAT("tx_size_1023", stats.tx_size_1023), - I40E_PF_STAT("tx_size_1522", stats.tx_size_1522), - I40E_PF_STAT("tx_size_big", stats.tx_size_big), - I40E_PF_STAT("rx_undersize", stats.rx_undersize), - I40E_PF_STAT("rx_fragments", stats.rx_fragments), - I40E_PF_STAT("rx_oversize", stats.rx_oversize), - I40E_PF_STAT("rx_jabber", stats.rx_jabber), - I40E_PF_STAT("VF_admin_queue_requests", vf_aq_requests), - I40E_PF_STAT("arq_overflows", arq_overflows), - I40E_PF_STAT("rx_hwtstamp_cleared", rx_hwtstamp_cleared), - I40E_PF_STAT("tx_hwtstamp_skipped", tx_hwtstamp_skipped), - I40E_PF_STAT("fdir_flush_cnt", fd_flush_cnt), - I40E_PF_STAT("fdir_atr_match", stats.fd_atr_match), - I40E_PF_STAT("fdir_atr_tunnel_match", stats.fd_atr_tunnel_match), - I40E_PF_STAT("fdir_atr_status", stats.fd_atr_status), - I40E_PF_STAT("fdir_sb_match", stats.fd_sb_match), - I40E_PF_STAT("fdir_sb_status", stats.fd_sb_status), + I40E_PF_STAT("port.rx_bytes", stats.eth.rx_bytes), + I40E_PF_STAT("port.tx_bytes", stats.eth.tx_bytes), + I40E_PF_STAT("port.rx_unicast", stats.eth.rx_unicast), + I40E_PF_STAT("port.tx_unicast", stats.eth.tx_unicast), + I40E_PF_STAT("port.rx_multicast", stats.eth.rx_multicast), + I40E_PF_STAT("port.tx_multicast", stats.eth.tx_multicast), + I40E_PF_STAT("port.rx_broadcast", stats.eth.rx_broadcast), + I40E_PF_STAT("port.tx_broadcast", stats.eth.tx_broadcast), + I40E_PF_STAT("port.tx_errors", stats.eth.tx_errors), + I40E_PF_STAT("port.rx_dropped", stats.eth.rx_discards), + I40E_PF_STAT("port.tx_dropped_link_down", stats.tx_dropped_link_down), + I40E_PF_STAT("port.rx_crc_errors", stats.crc_errors), + I40E_PF_STAT("port.illegal_bytes", stats.illegal_bytes), + I40E_PF_STAT("port.mac_local_faults", stats.mac_local_faults), + I40E_PF_STAT("port.mac_remote_faults", stats.mac_remote_faults), + I40E_PF_STAT("port.tx_timeout", tx_timeout_count), + I40E_PF_STAT("port.rx_csum_bad", hw_csum_rx_error), + I40E_PF_STAT("port.rx_length_errors", stats.rx_length_errors), + I40E_PF_STAT("port.link_xon_rx", stats.link_xon_rx), + I40E_PF_STAT("port.link_xoff_rx", stats.link_xoff_rx), + I40E_PF_STAT("port.link_xon_tx", stats.link_xon_tx), + I40E_PF_STAT("port.link_xoff_tx", stats.link_xoff_tx), + I40E_PF_STAT("port.rx_size_64", stats.rx_size_64), + I40E_PF_STAT("port.rx_size_127", stats.rx_size_127), + I40E_PF_STAT("port.rx_size_255", stats.rx_size_255), + I40E_PF_STAT("port.rx_size_511", stats.rx_size_511), + I40E_PF_STAT("port.rx_size_1023", stats.rx_size_1023), + I40E_PF_STAT("port.rx_size_1522", stats.rx_size_1522), + I40E_PF_STAT("port.rx_size_big", stats.rx_size_big), + I40E_PF_STAT("port.tx_size_64", stats.tx_size_64), + I40E_PF_STAT("port.tx_size_127", stats.tx_size_127), + I40E_PF_STAT("port.tx_size_255", stats.tx_size_255), + I40E_PF_STAT("port.tx_size_511", stats.tx_size_511), + I40E_PF_STAT("port.tx_size_1023", stats.tx_size_1023), + I40E_PF_STAT("port.tx_size_1522", stats.tx_size_1522), + I40E_PF_STAT("port.tx_size_big", stats.tx_size_big), + I40E_PF_STAT("port.rx_undersize", stats.rx_undersize), + I40E_PF_STAT("port.rx_fragments", stats.rx_fragments), + I40E_PF_STAT("port.rx_oversize", stats.rx_oversize), + I40E_PF_STAT("port.rx_jabber", stats.rx_jabber), + I40E_PF_STAT("port.VF_admin_queue_requests", vf_aq_requests), + I40E_PF_STAT("port.arq_overflows", arq_overflows), + I40E_PF_STAT("port.tx_hwtstamp_timeouts", tx_hwtstamp_timeouts), + I40E_PF_STAT("port.rx_hwtstamp_cleared", rx_hwtstamp_cleared), + I40E_PF_STAT("port.tx_hwtstamp_skipped", tx_hwtstamp_skipped), + I40E_PF_STAT("port.fdir_flush_cnt", fd_flush_cnt), + I40E_PF_STAT("port.fdir_atr_match", stats.fd_atr_match), + I40E_PF_STAT("port.fdir_atr_tunnel_match", stats.fd_atr_tunnel_match), + I40E_PF_STAT("port.fdir_atr_status", stats.fd_atr_status), + I40E_PF_STAT("port.fdir_sb_match", stats.fd_sb_match), + I40E_PF_STAT("port.fdir_sb_status", stats.fd_sb_status), /* LPI stats */ - I40E_PF_STAT("tx_lpi_status", stats.tx_lpi_status), - I40E_PF_STAT("rx_lpi_status", stats.rx_lpi_status), - I40E_PF_STAT("tx_lpi_count", stats.tx_lpi_count), - I40E_PF_STAT("rx_lpi_count", stats.rx_lpi_count), + I40E_PF_STAT("port.tx_lpi_status", stats.tx_lpi_status), + I40E_PF_STAT("port.rx_lpi_status", stats.rx_lpi_status), + I40E_PF_STAT("port.tx_lpi_count", stats.tx_lpi_count), + I40E_PF_STAT("port.rx_lpi_count", stats.rx_lpi_count), }; /* We use num_tx_queues here as a proxy for the maximum number of queues @@ -1819,7 +1820,7 @@ static void i40e_get_stat_strings(struct net_device *netdev, u8 *data) return; for (i = 0; i < I40E_VEB_STATS_LEN; i++) { - snprintf(p, ETH_GSTRING_LEN, "veb.%s", + snprintf(p, ETH_GSTRING_LEN, "%s", i40e_gstrings_veb_stats[i].stat_string); p += ETH_GSTRING_LEN; } @@ -1839,7 +1840,7 @@ static void i40e_get_stat_strings(struct net_device *netdev, u8 *data) } for (i = 0; i < I40E_GLOBAL_STATS_LEN; i++) { - snprintf(p, ETH_GSTRING_LEN, "port.%s", + snprintf(p, ETH_GSTRING_LEN, "%s", i40e_gstrings_stats[i].stat_string); p += ETH_GSTRING_LEN; } -- 2.30.2