diff options
Diffstat (limited to 'drivers/net/phy/phylink.c')
| -rw-r--r-- | drivers/net/phy/phylink.c | 34 |
1 files changed, 26 insertions, 8 deletions
diff --git a/drivers/net/phy/phylink.c b/drivers/net/phy/phylink.c index 5d0af041b8f9..a578f7ebf715 100644 --- a/drivers/net/phy/phylink.c +++ b/drivers/net/phy/phylink.c @@ -87,8 +87,24 @@ struct phylink { phylink_printk(KERN_WARNING, pl, fmt, ##__VA_ARGS__) #define phylink_info(pl, fmt, ...) \ phylink_printk(KERN_INFO, pl, fmt, ##__VA_ARGS__) +#if defined(CONFIG_DYNAMIC_DEBUG) #define phylink_dbg(pl, fmt, ...) \ +do { \ + if ((pl)->config->type == PHYLINK_NETDEV) \ + netdev_dbg((pl)->netdev, fmt, ##__VA_ARGS__); \ + else if ((pl)->config->type == PHYLINK_DEV) \ + dev_dbg((pl)->dev, fmt, ##__VA_ARGS__); \ +} while (0) +#elif defined(DEBUG) +#define phylink_dbg(pl, fmt, ...) \ phylink_printk(KERN_DEBUG, pl, fmt, ##__VA_ARGS__) +#else +#define phylink_dbg(pl, fmt, ...) \ +({ \ + if (0) \ + phylink_printk(KERN_DEBUG, pl, fmt, ##__VA_ARGS__); \ +}) +#endif /** * phylink_set_port_modes() - set the port type modes in the ethtool mask @@ -216,6 +232,8 @@ static int phylink_parse_fixedlink(struct phylink *pl, pl->supported, true); linkmode_zero(pl->supported); phylink_set(pl->supported, MII); + phylink_set(pl->supported, Pause); + phylink_set(pl->supported, Asym_Pause); if (s) { __set_bit(s->bit, pl->supported); } else { @@ -374,8 +392,8 @@ static void phylink_get_fixed_state(struct phylink *pl, struct phylink_link_stat * Local device Link partner * Pause AsymDir Pause AsymDir Result * 1 X 1 X TX+RX - * 0 1 1 1 RX - * 1 1 0 1 TX + * 0 1 1 1 TX + * 1 1 0 1 RX */ static void phylink_resolve_flow(struct phylink *pl, struct phylink_link_state *state) @@ -396,7 +414,7 @@ static void phylink_resolve_flow(struct phylink *pl, new_pause = MLO_PAUSE_TX | MLO_PAUSE_RX; else if (pause & MLO_PAUSE_ASYM) new_pause = state->pause & MLO_PAUSE_SYM ? - MLO_PAUSE_RX : MLO_PAUSE_TX; + MLO_PAUSE_TX : MLO_PAUSE_RX; } else { new_pause = pl->link_config.pause & MLO_PAUSE_TXRX_MASK; } @@ -574,7 +592,7 @@ static int phylink_register_sfp(struct phylink *pl, /** * phylink_create() - create a phylink instance - * @ndev: a pointer to the &struct net_device + * @config: a pointer to the target &struct phylink_config * @fwnode: a pointer to a &struct fwnode_handle describing the network * interface * @iface: the desired link mode defined by &typedef phy_interface_t @@ -990,10 +1008,10 @@ void phylink_start(struct phylink *pl) } if (pl->link_an_mode == MLO_AN_FIXED && pl->get_fixed_state) mod_timer(&pl->link_poll, jiffies + HZ); - if (pl->sfp_bus) - sfp_upstream_start(pl->sfp_bus); if (pl->phydev) phy_start(pl->phydev); + if (pl->sfp_bus) + sfp_upstream_start(pl->sfp_bus); } EXPORT_SYMBOL_GPL(phylink_start); @@ -1010,10 +1028,10 @@ void phylink_stop(struct phylink *pl) { ASSERT_RTNL(); - if (pl->phydev) - phy_stop(pl->phydev); if (pl->sfp_bus) sfp_upstream_stop(pl->sfp_bus); + if (pl->phydev) + phy_stop(pl->phydev); del_timer_sync(&pl->link_poll); if (pl->link_irq) { free_irq(pl->link_irq, pl); |
