From: Zhu Yanjun <zyjzyj2...@gmail.com>
The commit 0e4d422f5f72 ("ixgbe: do not call check_link for ethtool
in ixgbe_get_settings()") decreases the bonding failures. But the
following time slice still results in a bonding failure.
bonding ixgbe
| |
| carrier_on
| |
| <----------------|
link_up |
| |
| carrier_off
| |
get_link_speed ------->|
| |
As such, the nic link speed can unconditionally be gotten as a
slave nic whether the link is up or not.
Signed-off-by: Zhu Yanjun <zyjzyj2...@gmail.com>
---
drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c
b/drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c
index bea96b3..53edf39 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c
@@ -311,7 +311,7 @@ static int ixgbe_get_settings(struct net_device *netdev,
break;
}
- if (netif_carrier_ok(netdev)) {
+ if (netif_carrier_ok(netdev) || (netdev->flags & IFF_SLAVE)) {
switch (adapter->link_speed) {
case IXGBE_LINK_SPEED_10GB_FULL:
ethtool_cmd_speed_set(ecmd, SPEED_10000);
--
1.7.9.5
------------------------------------------------------------------------------
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