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path: root/target/linux/ar71xx/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_ethtool.c
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Diffstat (limited to 'target/linux/ar71xx/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_ethtool.c')
-rw-r--r--target/linux/ar71xx/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_ethtool.c120
1 files changed, 0 insertions, 120 deletions
diff --git a/target/linux/ar71xx/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_ethtool.c b/target/linux/ar71xx/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_ethtool.c
deleted file mode 100644
index 9e5a53e7fc..0000000000
--- a/target/linux/ar71xx/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_ethtool.c
+++ /dev/null
@@ -1,120 +0,0 @@
-/*
- * Atheros AR71xx built-in ethernet mac driver
- *
- * Copyright (C) 2008-2010 Gabor Juhos <juhosg@openwrt.org>
- * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
- *
- * Based on Atheros' AG7100 driver
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 as published
- * by the Free Software Foundation.
- */
-
-#include "ag71xx.h"
-#include <linux/version.h>
-
-static void ag71xx_ethtool_get_drvinfo(struct net_device *dev,
- struct ethtool_drvinfo *info)
-{
- struct ag71xx *ag = netdev_priv(dev);
-
- strcpy(info->driver, ag->pdev->dev.driver->name);
- strcpy(info->version, AG71XX_DRV_VERSION);
- strcpy(info->bus_info, dev_name(&ag->pdev->dev));
-}
-
-static u32 ag71xx_ethtool_get_msglevel(struct net_device *dev)
-{
- struct ag71xx *ag = netdev_priv(dev);
-
- return ag->msg_enable;
-}
-
-static void ag71xx_ethtool_set_msglevel(struct net_device *dev, u32 msg_level)
-{
- struct ag71xx *ag = netdev_priv(dev);
-
- ag->msg_enable = msg_level;
-}
-
-static void ag71xx_ethtool_get_ringparam(struct net_device *dev,
- struct ethtool_ringparam *er)
-{
- struct ag71xx *ag = netdev_priv(dev);
-
- er->tx_max_pending = AG71XX_TX_RING_SIZE_MAX;
- er->rx_max_pending = AG71XX_RX_RING_SIZE_MAX;
- er->rx_mini_max_pending = 0;
- er->rx_jumbo_max_pending = 0;
-
- er->tx_pending = BIT(ag->tx_ring.order);
- er->rx_pending = BIT(ag->rx_ring.order);
- er->rx_mini_pending = 0;
- er->rx_jumbo_pending = 0;
-
- if (ag->tx_ring.desc_split)
- er->tx_pending /= AG71XX_TX_RING_DS_PER_PKT;
-}
-
-static int ag71xx_ethtool_set_ringparam(struct net_device *dev,
- struct ethtool_ringparam *er)
-{
- struct ag71xx *ag = netdev_priv(dev);
- unsigned tx_size;
- unsigned rx_size;
- int err = 0;
-
- if (er->rx_mini_pending != 0||
- er->rx_jumbo_pending != 0 ||
- er->rx_pending == 0 ||
- er->tx_pending == 0)
- return -EINVAL;
-
- tx_size = er->tx_pending < AG71XX_TX_RING_SIZE_MAX ?
- er->tx_pending : AG71XX_TX_RING_SIZE_MAX;
-
- rx_size = er->rx_pending < AG71XX_RX_RING_SIZE_MAX ?
- er->rx_pending : AG71XX_RX_RING_SIZE_MAX;
-
- if (netif_running(dev)) {
- err = dev->netdev_ops->ndo_stop(dev);
- if (err)
- return err;
- }
-
- if (ag->tx_ring.desc_split)
- tx_size *= AG71XX_TX_RING_DS_PER_PKT;
-
- ag->tx_ring.order = ag71xx_ring_size_order(tx_size);
- ag->rx_ring.order = ag71xx_ring_size_order(rx_size);
-
- if (netif_running(dev))
- err = dev->netdev_ops->ndo_open(dev);
-
- return err;
-}
-
-static int ag71xx_ethtool_nway_reset(struct net_device *dev)
-{
- struct ag71xx *ag = netdev_priv(dev);
- struct phy_device *phydev = ag->phy_dev;
-
- if (!phydev)
- return -ENODEV;
-
- return genphy_restart_aneg(phydev);
-}
-
-struct ethtool_ops ag71xx_ethtool_ops = {
- .get_drvinfo = ag71xx_ethtool_get_drvinfo,
- .get_msglevel = ag71xx_ethtool_get_msglevel,
- .set_msglevel = ag71xx_ethtool_set_msglevel,
- .get_ringparam = ag71xx_ethtool_get_ringparam,
- .set_ringparam = ag71xx_ethtool_set_ringparam,
- .get_link_ksettings = phy_ethtool_get_link_ksettings,
- .set_link_ksettings = phy_ethtool_set_link_ksettings,
- .get_link = ethtool_op_get_link,
- .get_ts_info = ethtool_op_get_ts_info,
- .nway_reset = ag71xx_ethtool_nway_reset,
-};