diff options
Diffstat (limited to 'drivers/net/ethernet/atheros/alx/hw.c')
| -rw-r--r-- | drivers/net/ethernet/atheros/alx/hw.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/net/ethernet/atheros/alx/hw.c b/drivers/net/ethernet/atheros/alx/hw.c index 7712f068f6d4..1fe35e453d43 100644 --- a/drivers/net/ethernet/atheros/alx/hw.c +++ b/drivers/net/ethernet/atheros/alx/hw.c @@ -958,13 +958,13 @@ void alx_configure_basic(struct alx_hw *hw) alx_write_mem32(hw, ALX_TINT_TPD_THRSHLD, hw->ith_tpd); alx_write_mem32(hw, ALX_TINT_TIMER, hw->imt); - raw_mtu = hw->mtu + ETH_HLEN; - alx_write_mem32(hw, ALX_MTU, raw_mtu + 8); - if (raw_mtu > ALX_MTU_JUMBO_TH) + raw_mtu = ALX_RAW_MTU(hw->mtu); + alx_write_mem32(hw, ALX_MTU, raw_mtu); + if (raw_mtu > (ALX_MTU_JUMBO_TH + ETH_FCS_LEN + VLAN_HLEN)) hw->rx_ctrl &= ~ALX_MAC_CTRL_FAST_PAUSE; - if ((raw_mtu + 8) < ALX_TXQ1_JUMBO_TSO_TH) - val = (raw_mtu + 8 + 7) >> 3; + if (raw_mtu < ALX_TXQ1_JUMBO_TSO_TH) + val = (raw_mtu + 7) >> 3; else val = ALX_TXQ1_JUMBO_TSO_TH >> 3; alx_write_mem32(hw, ALX_TXQ1, val | ALX_TXQ1_ERRLGPKT_DROP_EN); |