diff options
| author |   Lendacky, Thomas <Thomas.Lendacky@amd.com> | 2015-01-16 12:46:45 -0600 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2015-01-16 22:24:20 -0500 |
| commit | 916102c6664dcfc11f76ab1da27882aee1d01d8c (patch) | |
| tree | b1c1e84eab61248f28e85ad1a5469e8c7da81223 /drivers/net/ethernet/amd/xgbe/xgbe-main.c | |
| parent | amd-xgbe-phy: On suspend, save CTRL1 reg for use on resume (diff) | |
| download | linux-dev-916102c6664dcfc11f76ab1da27882aee1d01d8c.tar.xz linux-dev-916102c6664dcfc11f76ab1da27882aee1d01d8c.zip | |
amd-xgbe: Clear all state during a device restart
When performing a device restart, like during an MTU change, sometimes
the device queues still have data and get hung up trying to flush
resulting in the device becoming unresponsive until brought down and
back up. To prevent this, always perform a device reset during a
restart.
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/amd/xgbe/xgbe-main.c')
| -rw-r--r-- | drivers/net/ethernet/amd/xgbe/xgbe-main.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-main.c b/drivers/net/ethernet/amd/xgbe/xgbe-main.c index dbd3850b8b0a..a50dccd67de7 100644 --- a/drivers/net/ethernet/amd/xgbe/xgbe-main.c +++ b/drivers/net/ethernet/amd/xgbe/xgbe-main.c @@ -148,6 +148,7 @@ static void xgbe_default_config(struct xgbe_prv_data *pdata) pdata->pause_autoneg = 1; pdata->tx_pause = 1; pdata->rx_pause = 1; + pdata->phy_speed = SPEED_UNKNOWN; pdata->power_down = 0; pdata->default_autoneg = AUTONEG_ENABLE; pdata->default_speed = SPEED_10000; |