diff options
Diffstat (limited to 'drivers/net/sky2.c')
| -rw-r--r-- | drivers/net/sky2.c | 27 |
1 files changed, 17 insertions, 10 deletions
diff --git a/drivers/net/sky2.c b/drivers/net/sky2.c index d8ec4c11fd49..3a086d3a7cbf 100644 --- a/drivers/net/sky2.c +++ b/drivers/net/sky2.c @@ -33,6 +33,7 @@ #include <linux/ethtool.h> #include <linux/pci.h> #include <linux/ip.h> +#include <linux/slab.h> #include <net/ip.h> #include <linux/tcp.h> #include <linux/in.h> @@ -226,7 +227,7 @@ static void sky2_power_on(struct sky2_hw *hw) /* disable Core Clock Division, */ sky2_write32(hw, B2_Y2_CLK_CTRL, Y2_CLK_DIV_DIS); - if (hw->chip_id == CHIP_ID_YUKON_XL && hw->chip_rev > 1) + if (hw->chip_id == CHIP_ID_YUKON_XL && hw->chip_rev > CHIP_REV_YU_XL_A1) /* enable bits are inverted */ sky2_write8(hw, B2_Y2_CLK_GATE, Y2_PCI_CLK_LNK1_DIS | Y2_COR_CLK_LNK1_DIS | @@ -268,7 +269,7 @@ static void sky2_power_on(struct sky2_hw *hw) static void sky2_power_aux(struct sky2_hw *hw) { - if (hw->chip_id == CHIP_ID_YUKON_XL && hw->chip_rev > 1) + if (hw->chip_id == CHIP_ID_YUKON_XL && hw->chip_rev > CHIP_REV_YU_XL_A1) sky2_write8(hw, B2_Y2_CLK_GATE, 0); else /* enable bits are inverted */ @@ -651,7 +652,7 @@ static void sky2_phy_power_up(struct sky2_hw *hw, unsigned port) reg1 = sky2_pci_read32(hw, PCI_DEV_REG1); reg1 &= ~phy_power[port]; - if (hw->chip_id == CHIP_ID_YUKON_XL && hw->chip_rev > 1) + if (hw->chip_id == CHIP_ID_YUKON_XL && hw->chip_rev > CHIP_REV_YU_XL_A1) reg1 |= coma_mode[port]; sky2_pci_write32(hw, PCI_DEV_REG1, reg1); @@ -823,7 +824,9 @@ static void sky2_mac_init(struct sky2_hw *hw, unsigned port) sky2_write8(hw, SK_REG(port, GMAC_CTRL), GMC_RST_CLR); - if (hw->chip_id == CHIP_ID_YUKON_XL && hw->chip_rev == 0 && port == 1) { + if (hw->chip_id == CHIP_ID_YUKON_XL && + hw->chip_rev == CHIP_REV_YU_XL_A0 && + port == 1) { /* WA DEV_472 -- looks like crossed wires on port 2 */ /* clear GMAC 1 Control reset */ sky2_write8(hw, SK_REG(0, GMAC_CTRL), GMC_RST_CLR); @@ -877,6 +880,10 @@ static void sky2_mac_init(struct sky2_hw *hw, unsigned port) if (hw->dev[port]->mtu > ETH_DATA_LEN) reg |= GM_SMOD_JUMBO_ENA; + if (hw->chip_id == CHIP_ID_YUKON_EC_U && + hw->chip_rev == CHIP_REV_YU_EC_U_B1) + reg |= GM_NEW_FLOW_CTRL; + gma_write16(hw, port, GM_SERIAL_MODE, reg); /* virtual address for data */ @@ -1413,8 +1420,7 @@ static void sky2_rx_start(struct sky2_port *sky2) /* These chips have no ram buffer? * MAC Rx RAM Read is controlled by hardware */ if (hw->chip_id == CHIP_ID_YUKON_EC_U && - (hw->chip_rev == CHIP_REV_YU_EC_U_A1 || - hw->chip_rev == CHIP_REV_YU_EC_U_B0)) + hw->chip_rev > CHIP_REV_YU_EC_U_A0) sky2_write32(hw, Q_ADDR(rxq, Q_TEST), F_M_RX_RAM_DIS); sky2_prefetch_init(hw, rxq, sky2->rx_le_map, RX_LE_SIZE - 1); @@ -2141,7 +2147,8 @@ static void sky2_phy_intr(struct sky2_hw *hw, unsigned port) istatus, phystat); if (istatus & PHY_M_IS_AN_COMPL) { - if (sky2_autoneg_done(sky2, phystat) == 0) + if (sky2_autoneg_done(sky2, phystat) == 0 && + !netif_carrier_ok(dev)) sky2_link_up(sky2); goto out; } @@ -3621,7 +3628,7 @@ static void sky2_set_multicast(struct net_device *dev) struct sky2_port *sky2 = netdev_priv(dev); struct sky2_hw *hw = sky2->hw; unsigned port = sky2->port; - struct dev_mc_list *list; + struct netdev_hw_addr *ha; u16 reg; u8 filter[8]; int rx_pause; @@ -3645,8 +3652,8 @@ static void sky2_set_multicast(struct net_device *dev) if (rx_pause) sky2_add_filter(filter, pause_mc_addr); - netdev_for_each_mc_addr(list, dev) - sky2_add_filter(filter, list->dmi_addr); + netdev_for_each_mc_addr(ha, dev) + sky2_add_filter(filter, ha->addr); } gma_write16(hw, port, GM_MC_ADDR_H1, |