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| author | Vladimir Oltean <vladimir.oltean@nxp.com> | 2023-03-22 01:28:31 +0200 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2023-03-22 20:39:10 -0700 |
| commit | c79493c3ccf06a3aeb72017a96ca3dfd166bc16b (patch) | |
| tree | dc599edf22032f8edfdd1366805bea4ed6bb767f /drivers/net | |
| parent | bb765a743377d46d8da8e7f7e5128022504741b9 (diff) | |
| download | linux-stable-c79493c3ccf06a3aeb72017a96ca3dfd166bc16b.tar.gz linux-stable-c79493c3ccf06a3aeb72017a96ca3dfd166bc16b.tar.bz2 linux-stable-c79493c3ccf06a3aeb72017a96ca3dfd166bc16b.zip | |
net: enetc: fix aggregate RMON counters not showing the ranges
When running "ethtool -S eno0 --groups rmon" without an explicit "--src
emac|pmac" argument, the kernel will not report
rx-rmon-etherStatsPkts64to64Octets, rx-rmon-etherStatsPkts65to127Octets,
etc. This is because on ETHTOOL_MAC_STATS_SRC_AGGREGATE, we do not
populate the "ranges" argument.
ocelot_port_get_rmon_stats() does things differently and things work
there. I had forgotten to make sure that the code is structured the same
way in both drivers, so do that now.
Fixes: cf52bd238b75 ("net: enetc: add support for MAC Merge statistics counters")
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Simon Horman <simon.horman@corigine.com>
Link: https://lore.kernel.org/r/20230321232831.1200905-1-vladimir.oltean@nxp.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/ethernet/freescale/enetc/enetc_ethtool.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/net/ethernet/freescale/enetc/enetc_ethtool.c b/drivers/net/ethernet/freescale/enetc/enetc_ethtool.c index bca68edfbe9c..da9d4b310fcd 100644 --- a/drivers/net/ethernet/freescale/enetc/enetc_ethtool.c +++ b/drivers/net/ethernet/freescale/enetc/enetc_ethtool.c @@ -370,8 +370,7 @@ static const struct ethtool_rmon_hist_range enetc_rmon_ranges[] = { }; static void enetc_rmon_stats(struct enetc_hw *hw, int mac, - struct ethtool_rmon_stats *s, - const struct ethtool_rmon_hist_range **ranges) + struct ethtool_rmon_stats *s) { s->undersize_pkts = enetc_port_rd(hw, ENETC_PM_RUND(mac)); s->oversize_pkts = enetc_port_rd(hw, ENETC_PM_ROVR(mac)); @@ -393,8 +392,6 @@ static void enetc_rmon_stats(struct enetc_hw *hw, int mac, s->hist_tx[4] = enetc_port_rd(hw, ENETC_PM_T1023(mac)); s->hist_tx[5] = enetc_port_rd(hw, ENETC_PM_T1522(mac)); s->hist_tx[6] = enetc_port_rd(hw, ENETC_PM_T1523X(mac)); - - *ranges = enetc_rmon_ranges; } static void enetc_get_eth_mac_stats(struct net_device *ndev, @@ -447,13 +444,15 @@ static void enetc_get_rmon_stats(struct net_device *ndev, struct enetc_hw *hw = &priv->si->hw; struct enetc_si *si = priv->si; + *ranges = enetc_rmon_ranges; + switch (rmon_stats->src) { case ETHTOOL_MAC_STATS_SRC_EMAC: - enetc_rmon_stats(hw, 0, rmon_stats, ranges); + enetc_rmon_stats(hw, 0, rmon_stats); break; case ETHTOOL_MAC_STATS_SRC_PMAC: if (si->hw_features & ENETC_SI_F_QBU) - enetc_rmon_stats(hw, 1, rmon_stats, ranges); + enetc_rmon_stats(hw, 1, rmon_stats); break; case ETHTOOL_MAC_STATS_SRC_AGGREGATE: ethtool_aggregate_rmon_stats(ndev, rmon_stats); |