if (skb_is_gso(skb))
++count;
- if (skb->ip_summed == CHECKSUM_HW)
+ if (skb->ip_summed == CHECKSUM_PARTIAL)
++count;
return count;
#endif
/* Handle TCP checksum offload */
- if (skb->ip_summed == CHECKSUM_HW) {
+ if (skb->ip_summed == CHECKSUM_PARTIAL) {
unsigned offset = skb->h.raw - skb->data;
u32 tcpsum;
return -1;
}
- if (hw->chip_id != CHIP_ID_YUKON_FE &&
- gm_phy_read(hw, port, PHY_MARV_1000T_STAT) & PHY_B_1000S_MSF) {
- printk(KERN_ERR PFX "%s: master/slave fault",
- sky2->netdev->name);
- return -1;
- }
-
if (!(aux & PHY_M_PS_SPDUP_RES)) {
printk(KERN_ERR PFX "%s: speed/duplex mismatch",
sky2->netdev->name);
return -1;
}
- sky2->duplex = (aux & PHY_M_PS_FULL_DUP) ? DUPLEX_FULL : DUPLEX_HALF;
-
sky2->speed = sky2_phy_speed(hw, aux);
+ if (sky2->speed == SPEED_1000) {
+ u16 ctl2 = gm_phy_read(hw, port, PHY_MARV_1000T_CTRL);
+ u16 lpa2 = gm_phy_read(hw, port, PHY_MARV_1000T_STAT);
+ if (lpa2 & PHY_B_1000S_MSF) {
+ printk(KERN_ERR PFX "%s: master/slave fault",
+ sky2->netdev->name);
+ return -1;
+ }
+
+ if ((ctl2 & PHY_M_1000C_AFD) && (lpa2 & PHY_B_1000S_LP_FD))
+ sky2->duplex = DUPLEX_FULL;
+ else
+ sky2->duplex = DUPLEX_HALF;
+ } else {
+ u16 adv = gm_phy_read(hw, port, PHY_MARV_AUNE_ADV);
+ if ((aux & adv) & PHY_AN_FULL)
+ sky2->duplex = DUPLEX_FULL;
+ else
+ sky2->duplex = DUPLEX_HALF;
+ }
/* Pause bits are offset (9..8) */
if (hw->chip_id == CHIP_ID_YUKON_XL || hw->chip_id == CHIP_ID_YUKON_EC_U)
#endif
case OP_RXCHKS:
skb = sky2->rx_ring[sky2->rx_next].skb;
- skb->ip_summed = CHECKSUM_HW;
+ skb->ip_summed = CHECKSUM_COMPLETE;
skb->csum = status & 0xffff;
break;
sky2_write8(hw, B2_TST_CTRL1, TST_CFG_WRITE_ON);
sky2_pci_write16(hw, PCI_STATUS,
- pci_err | PCI_STATUS_ERROR_BITS);
+ pci_err | PCI_STATUS_ERROR_BITS);
sky2_write8(hw, B2_TST_CTRL1, TST_CFG_WRITE_OFF);
}
/* PCI-Express uncorrectable Error occurred */
u32 pex_err;
- pex_err = sky2_pci_read32(hw, PEX_UNC_ERR_STAT);
+ pex_err = sky2_pci_read32(hw,
+ hw->err_cap + PCI_ERR_UNCOR_STATUS);
if (net_ratelimit())
printk(KERN_ERR PFX "%s: pci express error (0x%x)\n",
/* clear the interrupt */
sky2_write32(hw, B2_TST_CTRL1, TST_CFG_WRITE_ON);
- sky2_pci_write32(hw, PEX_UNC_ERR_STAT,
- 0xffffffffUL);
+ sky2_pci_write32(hw,
+ hw->err_cap + PCI_ERR_UNCOR_STATUS,
+ 0xffffffffUL);
sky2_write32(hw, B2_TST_CTRL1, TST_CFG_WRITE_OFF);
- if (pex_err & PEX_FATAL_ERRORS) {
+
+ /* In case of fatal error mask off to keep from getting stuck */
+ if (pex_err & (PCI_ERR_UNC_POISON_TLP | PCI_ERR_UNC_FCP
+ | PCI_ERR_UNC_DLP)) {
u32 hwmsk = sky2_read32(hw, B0_HWE_IMSK);
hwmsk &= ~Y2_IS_PCI_EXP;
sky2_write32(hw, B0_HWE_IMSK, hwmsk);
}
+
}
if (status & Y2_HWE_L1_MASK)
u16 status;
u8 t8;
int i;
+ u32 msk;
sky2_write8(hw, B0_CTST, CS_RST_CLR);
sky2_write8(hw, B0_CTST, CS_MRST_CLR);
/* clear any PEX errors */
- if (pci_find_capability(hw->pdev, PCI_CAP_ID_EXP))
- sky2_pci_write32(hw, PEX_UNC_ERR_STAT, 0xffffffffUL);
-
+ if (pci_find_capability(hw->pdev, PCI_CAP_ID_EXP)) {
+ hw->err_cap = pci_find_ext_capability(hw->pdev, PCI_EXT_CAP_ID_ERR);
+ if (hw->err_cap)
+ sky2_pci_write32(hw,
+ hw->err_cap + PCI_ERR_UNCOR_STATUS,
+ 0xffffffffUL);
+ }
hw->pmd_type = sky2_read8(hw, B2_PMD_TYP);
hw->ports = 1;
sky2_write8(hw, RAM_BUFFER(i, B3_RI_RTO_XS2), SK_RI_TO_53);
}
- sky2_write32(hw, B0_HWE_IMSK, Y2_HWE_ALL_MASK);
+ msk = Y2_HWE_ALL_MASK;
+ if (!hw->err_cap)
+ msk &= ~Y2_IS_PCI_EXP;
+ sky2_write32(hw, B0_HWE_IMSK, msk);
for (i = 0; i < hw->ports; i++)
sky2_gmac_reset(hw, i);