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bnxt: add more ethtool standard stats

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Michael suggest a few more stats we can expose.

$ ethtool -S eth0 --groups eth-mac
Standard stats for eth0:
eth-mac-FramesTransmittedOK: 902623288966
eth-mac-FramesReceivedOK: 28727667047
eth-mac-FrameCheckSequenceErrors: 1
eth-mac-AlignmentErrors: 0
eth-mac-OutOfRangeLengthField: 0
$ ethtool -S eth0 | grep '\(fcs\|align\|oor\)'
     rx_fcs_err_frames: 1
     rx_align_err_frames: 0
     tx_fcs_err_frames: 0

Suggested-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jakub Kicinski 2021-04-19 13:02:42 -07:00 committed by David S. Miller
parent 9b8fd2c9f1
commit 37434782d6
1 changed files with 6 additions and 0 deletions
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6
drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c
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@ -4020,6 +4020,12 @@ static void bnxt_get_eth_mac_stats(struct net_device *dev,
BNXT_GET_RX_PORT_STATS64(rx, rx_good_frames);
mac_stats->FramesTransmittedOK =
BNXT_GET_TX_PORT_STATS64(tx, tx_good_frames);
mac_stats->FrameCheckSequenceErrors =
BNXT_GET_RX_PORT_STATS64(rx, rx_fcs_err_frames);
mac_stats->AlignmentErrors =
BNXT_GET_RX_PORT_STATS64(rx, rx_align_err_frames);
mac_stats->OutOfRangeLengthField =
BNXT_GET_RX_PORT_STATS64(rx, rx_oor_len_frames);
}
static void bnxt_get_eth_ctrl_stats(struct net_device *dev,