Reverting force link up changes since this behaviour can be
achieved using VF link state feature.
Reverts:
commit 0913667ab3ad ("cxgb4vf: Forcefully link up virtual interfaces")
Signed-off-by: Arjun Vynipadath <ar...@chelsio.com>
Signed-off-by: Vishal Kulkarni <vis...@chelsio.com>
---
drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c | 13 +++----------
1 file changed, 3 insertions(+), 10 deletions(-)
diff --git a/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c
b/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c
index 3300b69a42b3..ed888227d81d 100644
--- a/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c
+++ b/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c
@@ -155,6 +155,8 @@ void t4vf_os_link_changed(struct adapter *adapter, int
pidx, int link_ok)
const char *fc;
const struct port_info *pi = netdev_priv(dev);
+ netif_carrier_on(dev);
+
switch (pi->link_cfg.speed) {
case 100:
s = "100Mbps";
@@ -200,6 +202,7 @@ void t4vf_os_link_changed(struct adapter *adapter, int
pidx, int link_ok)
netdev_info(dev, "link up, %s, full-duplex, %s PAUSE\n", s, fc);
} else {
+ netif_carrier_off(dev);
netdev_info(dev, "link down\n");
}
}
@@ -339,16 +342,6 @@ static int link_start(struct net_device *dev)
if (ret == 0)
ret = t4vf_enable_pi(pi->adapter, pi, true, true);
- /* The Virtual Interfaces are connected to an internal switch on the
- * chip which allows VIs attached to the same port to talk to each
- * other even when the port link is down. As a result, we generally
- * want to always report a VI's link as being "up", provided there are
- * no errors in enabling vi.
- */
-
- if (ret == 0)
- netif_carrier_on(dev);
-
return ret;
}
--
2.9.5
