xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

net: phy: Convert u32 phydev->lp_advertising to linkmode

Browse Source 
Convert phy drivers to report the link partner advertised modes using
a linkmode bitmap. This allows them to report the higher speeds which
don't fit in a u32.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Andrew Lunn
2018-11-10 23:43:34 +01:00
committed by David S. Miller
parent 3c1bcc8614
commit c0ec3c2736
10 changed files with 72 additions and 41 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
drivers/net/phy/phy.c
View File

@@ -368,9 +368,7 @@ void phy_ethtool_ksettings_get(struct phy_device *phydev,
{
linkmode_copy(cmd->link_modes.supported, phydev->supported);
linkmode_copy(cmd->link_modes.advertising, phydev->advertising);
ethtool_convert_legacy_u32_to_link_mode(cmd->link_modes.lp_advertising,
phydev->lp_advertising);
linkmode_copy(cmd->link_modes.lp_advertising, phydev->lp_advertising);
cmd->base.speed = phydev->speed;
cmd->base.duplex = phydev->duplex;
@@ -549,7 +547,7 @@ int phy_start_aneg(struct phy_device *phydev)
phy_sanitize_settings(phydev);
/* Invalidate LP advertising flags */
phydev->lp_advertising = 0;
linkmode_zero(phydev->lp_advertising);
err = phy_config_aneg(phydev);
if (err < 0)
@@ -610,7 +608,7 @@ int phy_speed_down(struct phy_device *phydev, bool sync)
return 0;
linkmode_copy(adv_old, phydev->advertising);
ethtool_convert_legacy_u32_to_link_mode(adv, phydev->lp_advertising);
linkmode_copy(adv, phydev->lp_advertising);
linkmode_and(adv, adv, phydev->supported);
if (linkmode_test_bit(ETHTOOL_LINK_MODE_10baseT_Half_BIT, adv) ||