sfc: Reinitialise the PHY completely in case of a PHY or NIC reset

In particular, set pause advertising bits properly.

A PHY reset is not necessary to recover from the register self-test,
so use a "invisible" reset there instead.

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/net/sfc/tenxpress.c b/drivers/net/sfc/tenxpress.c
index bc2833f9cbe4..c9584619322a 100644
--- a/drivers/net/sfc/tenxpress.c
+++ b/drivers/net/sfc/tenxpress.c
@@ -337,6 +337,7 @@ static int tenxpress_phy_init(struct efx_nic *efx)
         rc = tenxpress_init(efx);
         if (rc < 0)
                 goto fail;
+        mdio_clause45_set_pause(efx);
 
         if (efx->phy_type == PHY_TYPE_SFT9001B) {
                 rc = device_create_file(&efx->pci_dev->dev,