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Date: Mon, 3 Oct 2016 08:28:20 +0200
From: Philippe Reynes <tremyfr@...il.com>
To: peppe.cavallaro@...com, alexandre.torgue@...com,
davem@...emloft.net
Cc: netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
Philippe Reynes <tremyfr@...il.com>
Subject: [PATCH v2 2/2] net: stmmac: use new api ethtool_{get|set}_link_ksettings
The ethtool api {get|set}_settings is deprecated.
We move this driver to new api {get|set}_link_ksettings.
Signed-off-by: Philippe Reynes <tremyfr@...il.com>
---
Changelog:
v2:
- no change on this patch
.../net/ethernet/stmicro/stmmac/stmmac_ethtool.c | 97 +++++++++++--------
1 files changed, 56 insertions(+), 41 deletions(-)
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c
index ac823bf..3fe9340 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c
@@ -269,8 +269,8 @@ static void stmmac_ethtool_getdrvinfo(struct net_device *dev,
strlcpy(info->version, DRV_MODULE_VERSION, sizeof(info->version));
}
-static int stmmac_ethtool_getsettings(struct net_device *dev,
- struct ethtool_cmd *cmd)
+static int stmmac_ethtool_get_link_ksettings(struct net_device *dev,
+ struct ethtool_link_ksettings *cmd)
{
struct stmmac_priv *priv = netdev_priv(dev);
struct phy_device *phy = dev->phydev;
@@ -279,15 +279,16 @@ static int stmmac_ethtool_getsettings(struct net_device *dev,
if (priv->hw->pcs & STMMAC_PCS_RGMII ||
priv->hw->pcs & STMMAC_PCS_SGMII) {
struct rgmii_adv adv;
+ u32 supported, advertising, lp_advertising;
if (!priv->xstats.pcs_link) {
- ethtool_cmd_speed_set(cmd, SPEED_UNKNOWN);
- cmd->duplex = DUPLEX_UNKNOWN;
+ cmd->base.speed = SPEED_UNKNOWN;
+ cmd->base.duplex = DUPLEX_UNKNOWN;
return 0;
}
- cmd->duplex = priv->xstats.pcs_duplex;
+ cmd->base.duplex = priv->xstats.pcs_duplex;
- ethtool_cmd_speed_set(cmd, priv->xstats.pcs_speed);
+ cmd->base.speed = priv->xstats.pcs_speed;
/* Get and convert ADV/LP_ADV from the HW AN registers */
if (!priv->hw->mac->pcs_get_adv_lp)
@@ -297,45 +298,59 @@ static int stmmac_ethtool_getsettings(struct net_device *dev,
/* Encoding of PSE bits is defined in 802.3z, 37.2.1.4 */
+ ethtool_convert_link_mode_to_legacy_u32(
+ &supported, cmd->link_modes.supported);
+ ethtool_convert_link_mode_to_legacy_u32(
+ &advertising, cmd->link_modes.advertising);
+ ethtool_convert_link_mode_to_legacy_u32(
+ &lp_advertising, cmd->link_modes.lp_advertising);
+
if (adv.pause & STMMAC_PCS_PAUSE)
- cmd->advertising |= ADVERTISED_Pause;
+ advertising |= ADVERTISED_Pause;
if (adv.pause & STMMAC_PCS_ASYM_PAUSE)
- cmd->advertising |= ADVERTISED_Asym_Pause;
+ advertising |= ADVERTISED_Asym_Pause;
if (adv.lp_pause & STMMAC_PCS_PAUSE)
- cmd->lp_advertising |= ADVERTISED_Pause;
+ lp_advertising |= ADVERTISED_Pause;
if (adv.lp_pause & STMMAC_PCS_ASYM_PAUSE)
- cmd->lp_advertising |= ADVERTISED_Asym_Pause;
+ lp_advertising |= ADVERTISED_Asym_Pause;
/* Reg49[3] always set because ANE is always supported */
- cmd->autoneg = ADVERTISED_Autoneg;
- cmd->supported |= SUPPORTED_Autoneg;
- cmd->advertising |= ADVERTISED_Autoneg;
- cmd->lp_advertising |= ADVERTISED_Autoneg;
+ cmd->base.autoneg = ADVERTISED_Autoneg;
+ supported |= SUPPORTED_Autoneg;
+ advertising |= ADVERTISED_Autoneg;
+ lp_advertising |= ADVERTISED_Autoneg;
if (adv.duplex) {
- cmd->supported |= (SUPPORTED_1000baseT_Full |
- SUPPORTED_100baseT_Full |
- SUPPORTED_10baseT_Full);
- cmd->advertising |= (ADVERTISED_1000baseT_Full |
- ADVERTISED_100baseT_Full |
- ADVERTISED_10baseT_Full);
+ supported |= (SUPPORTED_1000baseT_Full |
+ SUPPORTED_100baseT_Full |
+ SUPPORTED_10baseT_Full);
+ advertising |= (ADVERTISED_1000baseT_Full |
+ ADVERTISED_100baseT_Full |
+ ADVERTISED_10baseT_Full);
} else {
- cmd->supported |= (SUPPORTED_1000baseT_Half |
- SUPPORTED_100baseT_Half |
- SUPPORTED_10baseT_Half);
- cmd->advertising |= (ADVERTISED_1000baseT_Half |
- ADVERTISED_100baseT_Half |
- ADVERTISED_10baseT_Half);
+ supported |= (SUPPORTED_1000baseT_Half |
+ SUPPORTED_100baseT_Half |
+ SUPPORTED_10baseT_Half);
+ advertising |= (ADVERTISED_1000baseT_Half |
+ ADVERTISED_100baseT_Half |
+ ADVERTISED_10baseT_Half);
}
if (adv.lp_duplex)
- cmd->lp_advertising |= (ADVERTISED_1000baseT_Full |
- ADVERTISED_100baseT_Full |
- ADVERTISED_10baseT_Full);
+ lp_advertising |= (ADVERTISED_1000baseT_Full |
+ ADVERTISED_100baseT_Full |
+ ADVERTISED_10baseT_Full);
else
- cmd->lp_advertising |= (ADVERTISED_1000baseT_Half |
- ADVERTISED_100baseT_Half |
- ADVERTISED_10baseT_Half);
- cmd->port = PORT_OTHER;
+ lp_advertising |= (ADVERTISED_1000baseT_Half |
+ ADVERTISED_100baseT_Half |
+ ADVERTISED_10baseT_Half);
+ cmd->base.port = PORT_OTHER;
+
+ ethtool_convert_legacy_u32_to_link_mode(
+ cmd->link_modes.supported, supported);
+ ethtool_convert_legacy_u32_to_link_mode(
+ cmd->link_modes.advertising, advertising);
+ ethtool_convert_legacy_u32_to_link_mode(
+ cmd->link_modes.lp_advertising, lp_advertising);
return 0;
}
@@ -350,13 +365,13 @@ static int stmmac_ethtool_getsettings(struct net_device *dev,
"link speed / duplex setting\n", dev->name);
return -EBUSY;
}
- cmd->transceiver = XCVR_INTERNAL;
- rc = phy_ethtool_gset(phy, cmd);
+ rc = phy_ethtool_ksettings_get(phy, cmd);
return rc;
}
-static int stmmac_ethtool_setsettings(struct net_device *dev,
- struct ethtool_cmd *cmd)
+static int
+stmmac_ethtool_set_link_ksettings(struct net_device *dev,
+ const struct ethtool_link_ksettings *cmd)
{
struct stmmac_priv *priv = netdev_priv(dev);
struct phy_device *phy = dev->phydev;
@@ -367,7 +382,7 @@ static int stmmac_ethtool_setsettings(struct net_device *dev,
u32 mask = ADVERTISED_Autoneg | ADVERTISED_Pause;
/* Only support ANE */
- if (cmd->autoneg != AUTONEG_ENABLE)
+ if (cmd->base.autoneg != AUTONEG_ENABLE)
return -EINVAL;
mask &= (ADVERTISED_1000baseT_Half |
@@ -389,7 +404,7 @@ static int stmmac_ethtool_setsettings(struct net_device *dev,
}
spin_lock(&priv->lock);
- rc = phy_ethtool_sset(phy, cmd);
+ rc = phy_ethtool_ksettings_set(phy, cmd);
spin_unlock(&priv->lock);
return rc;
@@ -850,8 +865,6 @@ static int stmmac_set_tunable(struct net_device *dev,
static const struct ethtool_ops stmmac_ethtool_ops = {
.begin = stmmac_check_if_running,
.get_drvinfo = stmmac_ethtool_getdrvinfo,
- .get_settings = stmmac_ethtool_getsettings,
- .set_settings = stmmac_ethtool_setsettings,
.get_msglevel = stmmac_ethtool_getmsglevel,
.set_msglevel = stmmac_ethtool_setmsglevel,
.get_regs = stmmac_ethtool_gregs,
@@ -871,6 +884,8 @@ static const struct ethtool_ops stmmac_ethtool_ops = {
.set_coalesce = stmmac_set_coalesce,
.get_tunable = stmmac_get_tunable,
.set_tunable = stmmac_set_tunable,
+ .get_link_ksettings = stmmac_ethtool_get_link_ksettings,
+ .set_link_ksettings = stmmac_ethtool_set_link_ksettings,
};
void stmmac_set_ethtool_ops(struct net_device *netdev)
--
1.7.4.4
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