diff options
| -rw-r--r-- | drivers/net/e1000e/hw.h | 1 | ||||
| -rw-r--r-- | drivers/net/e1000e/ich8lan.c | 2 | ||||
| -rw-r--r-- | drivers/net/e1000e/netdev.c | 5 |
3 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/e1000e/hw.h b/drivers/net/e1000e/hw.h index 287ee954448f..fa314b4a68c1 100644 --- a/drivers/net/e1000e/hw.h +++ b/drivers/net/e1000e/hw.h @@ -901,6 +901,7 @@ struct e1000_fc_info { u32 high_water; /* Flow control high-water mark */ u32 low_water; /* Flow control low-water mark */ u16 pause_time; /* Flow control pause timer */ + u16 refresh_time; /* Flow control refresh timer */ bool send_xon; /* Flow control send XON */ bool strict_ieee; /* Strict IEEE mode */ enum e1000_fc_mode current_mode; /* FC mode in effect */ diff --git a/drivers/net/e1000e/ich8lan.c b/drivers/net/e1000e/ich8lan.c index 8efe9a7cbaad..2b2cffc017be 100644 --- a/drivers/net/e1000e/ich8lan.c +++ b/drivers/net/e1000e/ich8lan.c @@ -2823,6 +2823,8 @@ static s32 e1000_setup_link_ich8lan(struct e1000_hw *hw) ew32(FCTTV, hw->fc.pause_time); if ((hw->phy.type == e1000_phy_82578) || (hw->phy.type == e1000_phy_82577)) { + ew32(FCRTV_PCH, hw->fc.refresh_time); + ret_val = hw->phy.ops.write_reg(hw, PHY_REG(BM_PORT_CTRL_PAGE, 27), hw->fc.pause_time); diff --git a/drivers/net/e1000e/netdev.c b/drivers/net/e1000e/netdev.c index 16a03c553299..d1f60c570c0e 100644 --- a/drivers/net/e1000e/netdev.c +++ b/drivers/net/e1000e/netdev.c @@ -3134,6 +3134,7 @@ void e1000e_reset(struct e1000_adapter *adapter) fc->high_water = 0x5000; fc->low_water = 0x3000; } + fc->refresh_time = 0x1000; } else { if ((adapter->flags & FLAG_HAS_ERT) && (adapter->netdev->mtu > ETH_DATA_LEN)) @@ -3171,10 +3172,6 @@ void e1000e_reset(struct e1000_adapter *adapter) if (mac->ops.init_hw(hw)) e_err("Hardware Error\n"); - /* additional part of the flow-control workaround above */ - if (hw->mac.type == e1000_pchlan) - ew32(FCRTV_PCH, 0x1000); - e1000_update_mng_vlan(adapter); /* Enable h/w to recognize an 802.1Q VLAN Ethernet packet */ |