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path: root/drivers/net/e1000e/82571.c
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Diffstat (limited to 'drivers/net/e1000e/82571.c')
-rw-r--r--drivers/net/e1000e/82571.c19
1 files changed, 15 insertions, 4 deletions
diff --git a/drivers/net/e1000e/82571.c b/drivers/net/e1000e/82571.c
index b2c910c52df9..cf43ee743b3c 100644
--- a/drivers/net/e1000e/82571.c
+++ b/drivers/net/e1000e/82571.c
@@ -28,6 +28,7 @@
/*
* 82571EB Gigabit Ethernet Controller
+ * 82571EB Gigabit Ethernet Controller (Copper)
* 82571EB Gigabit Ethernet Controller (Fiber)
* 82571EB Dual Port Gigabit Mezzanine Adapter
* 82571EB Quad Port Gigabit Mezzanine Adapter
@@ -331,8 +332,9 @@ static s32 e1000_get_variants_82571(struct e1000_adapter *adapter)
case e1000_82573:
if (pdev->device == E1000_DEV_ID_82573L) {
- e1000_read_nvm(&adapter->hw, NVM_INIT_3GIO_3, 1,
- &eeprom_data);
+ if (e1000_read_nvm(&adapter->hw, NVM_INIT_3GIO_3, 1,
+ &eeprom_data) < 0)
+ break;
if (eeprom_data & NVM_WORD1A_ASPM_MASK)
adapter->flags &= ~FLAG_HAS_JUMBO_FRAMES;
}
@@ -973,6 +975,12 @@ static void e1000_initialize_hw_bits_82571(struct e1000_hw *hw)
ew32(CTRL_EXT, reg);
}
+ if (hw->mac.type == e1000_82571) {
+ reg = er32(PBA_ECC);
+ reg |= E1000_PBA_ECC_CORR_EN;
+ ew32(PBA_ECC, reg);
+ }
+
/* PCI-Ex Control Register */
if (hw->mac.type == e1000_82574) {
reg = er32(GCR);
@@ -1111,8 +1119,8 @@ static s32 e1000_setup_link_82571(struct e1000_hw *hw)
* set it to full.
*/
if ((hw->mac.type == e1000_82573 || hw->mac.type == e1000_82574) &&
- hw->fc.type == e1000_fc_default)
- hw->fc.type = e1000_fc_full;
+ hw->fc.requested_mode == e1000_fc_default)
+ hw->fc.requested_mode = e1000_fc_full;
return e1000e_setup_link(hw);
}
@@ -1387,6 +1395,7 @@ static struct e1000_phy_operations e82_phy_ops_igp = {
.set_d0_lplu_state = e1000_set_d0_lplu_state_82571,
.set_d3_lplu_state = e1000e_set_d3_lplu_state,
.write_phy_reg = e1000e_write_phy_reg_igp,
+ .cfg_on_link_up = NULL,
};
static struct e1000_phy_operations e82_phy_ops_m88 = {
@@ -1403,6 +1412,7 @@ static struct e1000_phy_operations e82_phy_ops_m88 = {
.set_d0_lplu_state = e1000_set_d0_lplu_state_82571,
.set_d3_lplu_state = e1000e_set_d3_lplu_state,
.write_phy_reg = e1000e_write_phy_reg_m88,
+ .cfg_on_link_up = NULL,
};
static struct e1000_phy_operations e82_phy_ops_bm = {
@@ -1419,6 +1429,7 @@ static struct e1000_phy_operations e82_phy_ops_bm = {
.set_d0_lplu_state = e1000_set_d0_lplu_state_82571,
.set_d3_lplu_state = e1000e_set_d3_lplu_state,
.write_phy_reg = e1000e_write_phy_reg_bm2,
+ .cfg_on_link_up = NULL,
};
static struct e1000_nvm_operations e82571_nvm_ops = {