static inline void
jme_clear_pm(struct jme_adapter *jme)
{
- jwrite32(jme, JME_PMCS, 0xFFFF0000 | jme->reg_pmcs);
- pci_set_power_state(jme->pdev, PCI_D0);
- device_set_wakeup_enable(&jme->pdev->dev, false);
+ jwrite32(jme, JME_PMCS, PMCS_STMASK | jme->reg_pmcs);
}
static int
struct jme_ring *rxring = &(jme->rxring[0]);
struct jme_buffer_info *rxbi = rxring->bufinf + i;
struct sk_buff *skb;
+ dma_addr_t mapping;
skb = netdev_alloc_skb(jme->dev,
jme->dev->mtu + RX_EXTRA_LEN);
if (unlikely(!skb))
return -ENOMEM;
+ mapping = pci_map_page(jme->pdev, virt_to_page(skb->data),
+ offset_in_page(skb->data), skb_tailroom(skb),
+ PCI_DMA_FROMDEVICE);
+ if (unlikely(pci_dma_mapping_error(jme->pdev, mapping))) {
+ dev_kfree_skb(skb);
+ return -ENOMEM;
+ }
+
+ if (likely(rxbi->mapping))
+ pci_unmap_page(jme->pdev, rxbi->mapping,
+ rxbi->len, PCI_DMA_FROMDEVICE);
+
rxbi->skb = skb;
rxbi->len = skb_tailroom(skb);
- rxbi->mapping = pci_map_page(jme->pdev,
- virt_to_page(skb->data),
- offset_in_page(skb->data),
- rxbi->len,
- PCI_DMA_FROMDEVICE);
-
+ rxbi->mapping = mapping;
return 0;
}
skb_checksum_none_assert(skb);
if (rxdesc->descwb.flags & cpu_to_le16(RXWBFLAG_TAGON)) {
- if (jme->vlgrp) {
- jme->jme_vlan_rx(skb, jme->vlgrp,
- le16_to_cpu(rxdesc->descwb.vlan));
- NET_STAT(jme).rx_bytes += 4;
- } else {
- dev_kfree_skb(skb);
- }
- } else {
- jme->jme_rx(skb);
+ u16 vid = le16_to_cpu(rxdesc->descwb.vlan);
+
+ __vlan_hwaccel_put_tag(skb, vid);
+ NET_STAT(jme).rx_bytes += 4;
}
+ jme->jme_rx(skb);
if ((rxdesc->descwb.flags & cpu_to_le16(RXWBFLAG_DEST)) ==
cpu_to_le16(RXWBFLAG_DEST_MUL))
{
if (jme->reg_pmcs) {
jme_set_100m_half(jme);
-
if (jme->reg_pmcs & (PMCS_LFEN | PMCS_LREN))
jme_wait_link(jme);
-
- jwrite32(jme, JME_PMCS, jme->reg_pmcs);
+ jme_clear_pm(jme);
} else {
jme_phy_off(jme);
}
}
static void
-jme_vlan_rx_register(struct net_device *netdev, struct vlan_group *grp)
-{
- struct jme_adapter *jme = netdev_priv(netdev);
-
- jme_pause_rx(jme);
- jme->vlgrp = grp;
- jme_resume_rx(jme);
-}
-
-static void
jme_get_drvinfo(struct net_device *netdev,
struct ethtool_drvinfo *info)
{
test_bit(JME_FLAG_POLL, &jme->flags)) {
clear_bit(JME_FLAG_POLL, &jme->flags);
jme->jme_rx = netif_rx;
- jme->jme_vlan_rx = vlan_hwaccel_rx;
dpi->cur = PCC_P1;
dpi->attempt = PCC_P1;
dpi->cnt = 0;
!(test_bit(JME_FLAG_POLL, &jme->flags))) {
set_bit(JME_FLAG_POLL, &jme->flags);
jme->jme_rx = netif_receive_skb;
- jme->jme_vlan_rx = vlan_hwaccel_receive_skb;
jme_interrupt_mode(jme);
}
jme->reg_pmcs |= PMCS_MFEN;
jwrite32(jme, JME_PMCS, jme->reg_pmcs);
-
- device_set_wakeup_enable(&jme->pdev->dev, jme->reg_pmcs);
+ device_set_wakeup_enable(&jme->pdev->dev, !!(jme->reg_pmcs));
return 0;
}
.ndo_set_multicast_list = jme_set_multi,
.ndo_change_mtu = jme_change_mtu,
.ndo_tx_timeout = jme_tx_timeout,
- .ndo_vlan_rx_register = jme_vlan_rx_register,
.ndo_fix_features = jme_fix_features,
.ndo_set_features = jme_set_features,
};
jme->pdev = pdev;
jme->dev = netdev;
jme->jme_rx = netif_rx;
- jme->jme_vlan_rx = vlan_hwaccel_rx;
jme->old_mtu = netdev->mtu = 1500;
jme->phylink = 0;
jme->tx_ring_size = 1 << 10;
jme->mii_if.mdio_write = jme_mdio_write;
jme_clear_pm(jme);
+ pci_set_power_state(jme->pdev, PCI_D0);
+ device_set_wakeup_enable(&pdev->dev, true);
+
jme_set_phyfifo_5level(jme);
jme->pcirev = pdev->revision;
if (!jme->fpgaver)
pci_pme_active(pdev, true);
}
-#ifdef CONFIG_PM
-static int jme_suspend(struct device *dev)
+#ifdef CONFIG_PM_SLEEP
+static int
+jme_suspend(struct device *dev)
{
struct pci_dev *pdev = to_pci_dev(dev);
struct net_device *netdev = pci_get_drvdata(pdev);
return 0;
}
-static int jme_resume(struct device *dev)
+static int
+jme_resume(struct device *dev)
{
struct pci_dev *pdev = to_pci_dev(dev);
struct net_device *netdev = pci_get_drvdata(pdev);
struct jme_adapter *jme = netdev_priv(netdev);
- jwrite32(jme, JME_PMCS, 0xFFFF0000 | jme->reg_pmcs);
-
+ jme_clear_pm(jme);
jme_phy_on(jme);
if (test_bit(JME_FLAG_SSET, &jme->flags))
jme_set_settings(netdev, &jme->old_ecmd);