AuxXxilium/linux_dsm_epyc7002
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Merge branch 'upstream' of master.kernel.org:/pub/scm/linux/kernel/git/shemminger/netdev-2.6

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* 'upstream' of master.kernel.org:/pub/scm/linux/kernel/git/shemminger/netdev-2.6:
  sis900: phy for FoxCon motherboard
  dl2k: use DMA_48BIT_MASK constant
  phy: mdiobus_register(): initialize all phy_map entries
  sky2: ifdown kills irq mask
This commit is contained in:
Linus Torvalds 2006-05-10 14:59:29 -07:00
commit 6314410dd1
5 changed files with 14 additions and 9 deletions
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12
drivers/net/dl2k.c
View File

@ -765,7 +765,7 @@ rio_free_tx (struct net_device *dev, int irq)
break;
skb = np->tx_skbuff[entry];
pci_unmap_single (np->pdev,
np->tx_ring[entry].fraginfo & 0xffffffffffff,
np->tx_ring[entry].fraginfo & DMA_48BIT_MASK,
skb->len, PCI_DMA_TODEVICE);
if (irq)
dev_kfree_skb_irq (skb);
@ -893,7 +893,7 @@ receive_packet (struct net_device *dev)
/* Small skbuffs for short packets */
if (pkt_len > copy_thresh) {
pci_unmap_single (np->pdev,
desc->fraginfo & 0xffffffffffff,
desc->fraginfo & DMA_48BIT_MASK,
np->rx_buf_sz,
PCI_DMA_FROMDEVICE);
skb_put (skb = np->rx_skbuff[entry], pkt_len);
@ -901,7 +901,7 @@ receive_packet (struct net_device *dev)
} else if ((skb = dev_alloc_skb (pkt_len + 2)) != NULL) {
pci_dma_sync_single_for_cpu(np->pdev,
desc->fraginfo &
0xffffffffffff,
DMA_48BIT_MASK,
np->rx_buf_sz,
PCI_DMA_FROMDEVICE);
skb->dev = dev;
@ -913,7 +913,7 @@ receive_packet (struct net_device *dev)
skb_put (skb, pkt_len);
pci_dma_sync_single_for_device(np->pdev,
desc->fraginfo &
0xffffffffffff,
DMA_48BIT_MASK,
np->rx_buf_sz,
PCI_DMA_FROMDEVICE);
}
@ -1800,7 +1800,7 @@ rio_close (struct net_device *dev)
skb = np->rx_skbuff[i];
if (skb) {
pci_unmap_single(np->pdev,
np->rx_ring[i].fraginfo & 0xffffffffffff,
np->rx_ring[i].fraginfo & DMA_48BIT_MASK,
skb->len, PCI_DMA_FROMDEVICE);
dev_kfree_skb (skb);
np->rx_skbuff[i] = NULL;
@ -1810,7 +1810,7 @@ rio_close (struct net_device *dev)
skb = np->tx_skbuff[i];
if (skb) {
pci_unmap_single(np->pdev,
np->tx_ring[i].fraginfo & 0xffffffffffff,
np->tx_ring[i].fraginfo & DMA_48BIT_MASK,
skb->len, PCI_DMA_TODEVICE);
dev_kfree_skb (skb);
np->tx_skbuff[i] = NULL;

4
drivers/net/phy/mdio_bus.c
View File

@ -60,8 +60,10 @@ int mdiobus_register(struct mii_bus *bus)
for (i = 0; i < PHY_MAX_ADDR; i++) {
struct phy_device *phydev;
if (bus->phy_mask & (1 << i))
if (bus->phy_mask & (1 << i)) {
bus->phy_map[i] = NULL;
continue;
}
phydev = get_phy_device(bus, i);

1
drivers/net/sis900.c
View File

@ -127,6 +127,7 @@ static const struct mii_chip_info {
} mii_chip_table[] = {
{ "SiS 900 Internal MII PHY", 0x001d, 0x8000, LAN },
{ "SiS 7014 Physical Layer Solution", 0x0016, 0xf830, LAN },
{ "SiS 900 on Foxconn 661 7MI", 0x0143, 0xBC70, LAN },
{ "Altimata AC101LF PHY", 0x0022, 0x5520, LAN },
{ "ADM 7001 LAN PHY", 0x002e, 0xcc60, LAN },
{ "AMD 79C901 10BASE-T PHY", 0x0000, 0x6B70, LAN },

5
drivers/net/sky2.c
View File

@ -128,6 +128,7 @@ MODULE_DEVICE_TABLE(pci, sky2_id_table);
/* Avoid conditionals by using array */
static const unsigned txqaddr[] = { Q_XA1, Q_XA2 };
static const unsigned rxqaddr[] = { Q_R1, Q_R2 };
static const u32 portirq_msk[] = { Y2_IS_PORT_1, Y2_IS_PORT_2 };
/* This driver supports yukon2 chipset only */
static const char *yukon2_name[] = {
@ -1084,7 +1085,7 @@ static int sky2_up(struct net_device *dev)
/* Enable interrupts from phy/mac for port */
imask = sky2_read32(hw, B0_IMSK);
imask |= (port == 0) ? Y2_IS_PORT_1 : Y2_IS_PORT_2;
imask |= portirq_msk[port];
sky2_write32(hw, B0_IMSK, imask);
return 0;
@ -1435,7 +1436,7 @@ static int sky2_down(struct net_device *dev)
/* Disable port IRQ */
imask = sky2_read32(hw, B0_IMSK);
imask &= ~(sky2->port == 0) ? Y2_IS_PORT_1 : Y2_IS_PORT_2;
imask &= ~portirq_msk[port];
sky2_write32(hw, B0_IMSK, imask);
/* turn off LED's */

1
include/linux/dma-mapping.h
View File

@ -14,6 +14,7 @@ enum dma_data_direction {
};
#define DMA_64BIT_MASK 0xffffffffffffffffULL
#define DMA_48BIT_MASK 0x0000ffffffffffffULL
#define DMA_40BIT_MASK 0x000000ffffffffffULL
#define DMA_39BIT_MASK 0x0000007fffffffffULL
#define DMA_32BIT_MASK 0x00000000ffffffffULL