From 5337d294973331660e84e41836a54014de22e5b0 Mon Sep 17 00:00:00 2001 From: Yajun Deng Date: Wed, 6 Sep 2023 15:27:57 +0800 Subject: i40e: Add rx_missed_errors for buffer exhaustion As the comment in struct rtnl_link_stats64, rx_dropped should not include packets dropped by the device due to buffer exhaustion. They are counted in rx_missed_errors, procfs folds those two counters together. Add rx_missed_errors for buffer exhaustion, rx_missed_errors corresponds to rx_discards, rx_dropped corresponds to rx_discards_other. Signed-off-by: Yajun Deng Tested-by: Arpana Arland (A Contingent worker at Intel) Signed-off-by: Tony Nguyen --- drivers/net/ethernet/intel/i40e/i40e_ethtool.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers/net/ethernet/intel/i40e/i40e_ethtool.c') diff --git a/drivers/net/ethernet/intel/i40e/i40e_ethtool.c b/drivers/net/ethernet/intel/i40e/i40e_ethtool.c index bd1321bf7e26..77e4ac103866 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_ethtool.c +++ b/drivers/net/ethernet/intel/i40e/i40e_ethtool.c @@ -245,6 +245,7 @@ static const struct i40e_stats i40e_gstrings_net_stats[] = { I40E_NETDEV_STAT(rx_errors), I40E_NETDEV_STAT(tx_errors), I40E_NETDEV_STAT(rx_dropped), + I40E_NETDEV_STAT(rx_missed_errors), I40E_NETDEV_STAT(tx_dropped), I40E_NETDEV_STAT(collisions), I40E_NETDEV_STAT(rx_length_errors), @@ -321,7 +322,7 @@ static const struct i40e_stats i40e_gstrings_stats[] = { 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.rx_discards", 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), -- cgit v1.2.3