diff options
| author | Mark Einon <mark.einon@gmail.com> | 2011-09-25 19:17:57 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-09-26 17:39:17 -0700 |
| commit | c28a613316c8b02d4ae4ac1a2548a363b019ae77 (patch) | |
| tree | 1c926d220504852d56443900ee29b937a4392f12 | |
| parent | 2c2815aee78fc992872617eaeb283e6f164d126a (diff) | |
staging: et131x: Bugfix - driver doesn't autoreneg after cable unplug/plug events
This driver has a long standing bug where removing and inserting the ethernet cable results in no packets being
trnasmitted / received and hence no autonegotiation occurring.
Fixed by resetting the rx/tx engines and queue on detecting a cable being removed.
Signed-off-by: Mark Einon <mark.einon@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| -rw-r--r-- | drivers/staging/et131x/et131x_initpci.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/staging/et131x/et131x_initpci.c b/drivers/staging/et131x/et131x_initpci.c index 618f84428a0..e9daa733bea 100644 --- a/drivers/staging/et131x/et131x_initpci.c +++ b/drivers/staging/et131x/et131x_initpci.c @@ -544,6 +544,10 @@ static void et131x_adjust_link(struct net_device *netdev) /* Setup ET1310 as per the documentation */ et131x_adapter_setup(adapter); + + /* perform reset of tx/rx */ + et131x_disable_txrx(netdev); + et131x_enable_txrx(netdev); } adapter->link = phydev->link; |