diff options
| author | Daniel Golle <daniel@makrotopia.org> | 2025-01-15 14:45:00 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2025-01-17 12:01:40 +0000 |
| commit | d3eb58549842c60ed46f37da7f4da969e3d6ecd3 (patch) | |
| tree | 61f7a7f88da3406e413d3ca219560caf7550ce76 | |
| parent | ea8318cb33e593bbfc59d637eae45a69732c5387 (diff) | |
net: phy: realtek: always clear NBase-T lpa
Clear NBase-T link partner advertisement before calling
rtlgen_read_status() to avoid phy_resolve_aneg_linkmode() wrongly
setting speed and duplex.
This fixes bogus 2.5G/5G/10G link partner advertisement and thus
speed and duplex being set by phy_resolve_aneg_linkmode() due to stale
NBase-T lpa.
Fixes: 68d5cd09e891 ("net: phy: realtek: change order of calls in C22 read_status()")
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Reviewed-by: Michal Swiatkowski <michal.swiatkowski@linux.intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/phy/realtek.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/phy/realtek.c b/drivers/net/phy/realtek.c index 93704abb6787..9cefca1aefa1 100644 --- a/drivers/net/phy/realtek.c +++ b/drivers/net/phy/realtek.c @@ -952,15 +952,15 @@ static int rtl822x_read_status(struct phy_device *phydev) { int lpadv, ret; + mii_10gbt_stat_mod_linkmode_lpa_t(phydev->lp_advertising, 0); + ret = rtlgen_read_status(phydev); if (ret < 0) return ret; if (phydev->autoneg == AUTONEG_DISABLE || - !phydev->autoneg_complete) { - mii_10gbt_stat_mod_linkmode_lpa_t(phydev->lp_advertising, 0); + !phydev->autoneg_complete) return 0; - } lpadv = phy_read_paged(phydev, 0xa5d, 0x13); if (lpadv < 0) |