diff options
| author | Vladimir Oltean <vladimir.oltean@nxp.com> | 2023-12-14 02:09:01 +0200 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2023-12-14 17:58:09 -0800 |
| commit | 52eda4641d041667fa059f4855c5f88dcebd8afe (patch) | |
| tree | d9edd54ff64067afc1388b1c9a7a26f7a55fc07a | |
| parent | c7402612e2e61b76177f22e6e7f705adcbecc6fe (diff) | |
net: mscc: ocelot: fix eMAC TX RMON stats for bucket 256-511 and above
There is a typo in the driver due to which we report incorrect TX RMON
counters for the 256-511 octet bucket and all the other buckets larger
than that.
Bug found with the selftest at
https://patchwork.kernel.org/project/netdevbpf/patch/20231211223346.2497157-9-tobias@waldekranz.com/
Fixes: e32036e1ae7b ("net: mscc: ocelot: add support for all sorts of standardized counters present in DSA")
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
Link: https://lore.kernel.org/r/20231214000902.545625-1-vladimir.oltean@nxp.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
| -rw-r--r-- | drivers/net/ethernet/mscc/ocelot_stats.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/ethernet/mscc/ocelot_stats.c b/drivers/net/ethernet/mscc/ocelot_stats.c index 5c55197c7327..f29fa37263da 100644 --- a/drivers/net/ethernet/mscc/ocelot_stats.c +++ b/drivers/net/ethernet/mscc/ocelot_stats.c @@ -582,10 +582,10 @@ static void ocelot_port_rmon_stats_cb(struct ocelot *ocelot, int port, void *pri rmon_stats->hist_tx[0] = s[OCELOT_STAT_TX_64]; rmon_stats->hist_tx[1] = s[OCELOT_STAT_TX_65_127]; rmon_stats->hist_tx[2] = s[OCELOT_STAT_TX_128_255]; - rmon_stats->hist_tx[3] = s[OCELOT_STAT_TX_128_255]; - rmon_stats->hist_tx[4] = s[OCELOT_STAT_TX_256_511]; - rmon_stats->hist_tx[5] = s[OCELOT_STAT_TX_512_1023]; - rmon_stats->hist_tx[6] = s[OCELOT_STAT_TX_1024_1526]; + rmon_stats->hist_tx[3] = s[OCELOT_STAT_TX_256_511]; + rmon_stats->hist_tx[4] = s[OCELOT_STAT_TX_512_1023]; + rmon_stats->hist_tx[5] = s[OCELOT_STAT_TX_1024_1526]; + rmon_stats->hist_tx[6] = s[OCELOT_STAT_TX_1527_MAX]; } static void ocelot_port_pmac_rmon_stats_cb(struct ocelot *ocelot, int port, |