diff options
| author | Maksym Glubokiy <maksym.glubokiy@plvision.eu> | 2022-08-18 14:18:21 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-08-22 14:56:45 +0100 |
| commit | 704438dd4f030c1b3d28a2a9c8f182c32d9b6bc4 (patch) | |
| tree | e58d1996931b67095af67fbcfe034ba5ecc88746 /drivers/net/ethernet/marvell/prestera/prestera_main.c | |
| parent | 105b0468d7b2e6779a188a83b7e128368acb8a1d (diff) | |
net: prestera: cache port state for non-phylink ports too
Port event data must stored to port-state cache regardless of whether
the port uses phylink or not since this data is used by ethtool.
Fixes: 52323ef75414 ("net: marvell: prestera: add phylink support")
Signed-off-by: Oleksandr Mazur <oleksandr.mazur@plvision.eu>
Signed-off-by: Maksym Glubokiy <maksym.glubokiy@plvision.eu>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/marvell/prestera/prestera_main.c')
| -rw-r--r-- | drivers/net/ethernet/marvell/prestera/prestera_main.c | 36 |
1 files changed, 17 insertions, 19 deletions
diff --git a/drivers/net/ethernet/marvell/prestera/prestera_main.c b/drivers/net/ethernet/marvell/prestera/prestera_main.c index ede3e53b9790..3489b80ae0d6 100644 --- a/drivers/net/ethernet/marvell/prestera/prestera_main.c +++ b/drivers/net/ethernet/marvell/prestera/prestera_main.c @@ -797,32 +797,30 @@ static void prestera_port_handle_event(struct prestera_switch *sw, caching_dw = &port->cached_hw_stats.caching_dw; - if (port->phy_link) { - memset(&smac, 0, sizeof(smac)); - smac.valid = true; - smac.oper = pevt->data.mac.oper; - if (smac.oper) { - smac.mode = pevt->data.mac.mode; - smac.speed = pevt->data.mac.speed; - smac.duplex = pevt->data.mac.duplex; - smac.fc = pevt->data.mac.fc; - smac.fec = pevt->data.mac.fec; - phylink_mac_change(port->phy_link, true); - } else { - phylink_mac_change(port->phy_link, false); - } - prestera_port_mac_state_cache_write(port, &smac); + memset(&smac, 0, sizeof(smac)); + smac.valid = true; + smac.oper = pevt->data.mac.oper; + if (smac.oper) { + smac.mode = pevt->data.mac.mode; + smac.speed = pevt->data.mac.speed; + smac.duplex = pevt->data.mac.duplex; + smac.fc = pevt->data.mac.fc; + smac.fec = pevt->data.mac.fec; } + prestera_port_mac_state_cache_write(port, &smac); if (port->state_mac.oper) { - if (!port->phy_link) + if (port->phy_link) + phylink_mac_change(port->phy_link, true); + else netif_carrier_on(port->dev); if (!delayed_work_pending(caching_dw)) queue_delayed_work(prestera_wq, caching_dw, 0); - } else if (netif_running(port->dev) && - netif_carrier_ok(port->dev)) { - if (!port->phy_link) + } else { + if (port->phy_link) + phylink_mac_change(port->phy_link, false); + else if (netif_running(port->dev) && netif_carrier_ok(port->dev)) netif_carrier_off(port->dev); if (delayed_work_pending(caching_dw)) |