diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/igb/e1000_82575.c | 6 | ||||
| -rw-r--r-- | drivers/net/igb/e1000_defines.h | 1 |
2 files changed, 7 insertions, 0 deletions
diff --git a/drivers/net/igb/e1000_82575.c b/drivers/net/igb/e1000_82575.c index f3d7be0427f..cd75a2bc24a 100644 --- a/drivers/net/igb/e1000_82575.c +++ b/drivers/net/igb/e1000_82575.c @@ -1136,6 +1136,12 @@ static s32 igb_setup_fiber_serdes_link_82575(struct e1000_hw *hw) E1000_PCS_LCTL_FORCE_LINK; /* Force Link */ hw_dbg("Configuring Forced Link; PCS_LCTL = 0x%08X\n", reg); } + + if (hw->mac.type == e1000_82576) { + reg |= E1000_PCS_LCTL_FORCE_FCTRL; + igb_force_mac_fc(hw); + } + wr32(E1000_PCS_LCTL, reg); return 0; diff --git a/drivers/net/igb/e1000_defines.h b/drivers/net/igb/e1000_defines.h index afdba3c9073..ce700689fb5 100644 --- a/drivers/net/igb/e1000_defines.h +++ b/drivers/net/igb/e1000_defines.h @@ -257,6 +257,7 @@ #define E1000_PCS_LCTL_FDV_FULL 8 #define E1000_PCS_LCTL_FSD 0x10 #define E1000_PCS_LCTL_FORCE_LINK 0x20 +#define E1000_PCS_LCTL_FORCE_FCTRL 0x80 #define E1000_PCS_LCTL_AN_ENABLE 0x10000 #define E1000_PCS_LCTL_AN_RESTART 0x20000 #define E1000_PCS_LCTL_AN_TIMEOUT 0x40000 |