diff options
Diffstat (limited to 'drivers/net/e1000e')
| -rw-r--r-- | drivers/net/e1000e/ethtool.c | 9 | ||||
| -rw-r--r-- | drivers/net/e1000e/netdev.c | 16 |
2 files changed, 18 insertions, 7 deletions
diff --git a/drivers/net/e1000e/ethtool.c b/drivers/net/e1000e/ethtool.c index 6ff376cfe13..2c521218102 100644 --- a/drivers/net/e1000e/ethtool.c +++ b/drivers/net/e1000e/ethtool.c @@ -1737,6 +1737,12 @@ static void e1000_diag_test(struct net_device *netdev, if (if_running) dev_open(netdev); } else { + if (!if_running && (adapter->flags & FLAG_HAS_AMT)) { + clear_bit(__E1000_TESTING, &adapter->state); + dev_open(netdev); + set_bit(__E1000_TESTING, &adapter->state); + } + e_info("online testing starting\n"); /* Online tests */ if (e1000_link_test(adapter, &data[4])) @@ -1748,6 +1754,9 @@ static void e1000_diag_test(struct net_device *netdev, data[2] = 0; data[3] = 0; + if (!if_running && (adapter->flags & FLAG_HAS_AMT)) + dev_close(netdev); + clear_bit(__E1000_TESTING, &adapter->state); } msleep_interruptible(4 * 1000); diff --git a/drivers/net/e1000e/netdev.c b/drivers/net/e1000e/netdev.c index c5f65a29865..ab79bec082f 100644 --- a/drivers/net/e1000e/netdev.c +++ b/drivers/net/e1000e/netdev.c @@ -3444,6 +3444,15 @@ static int e1000_open(struct net_device *netdev) if (err) goto err_setup_rx; + /* + * If AMT is enabled, let the firmware know that the network + * interface is now open and reset the part to a known state. + */ + if (adapter->flags & FLAG_HAS_AMT) { + e1000_get_hw_control(adapter); + e1000e_reset(adapter); + } + e1000e_power_up_phy(adapter); adapter->mng_vlan_id = E1000_MNG_VLAN_NONE; @@ -3452,13 +3461,6 @@ static int e1000_open(struct net_device *netdev) e1000_update_mng_vlan(adapter); /* - * If AMT is enabled, let the firmware know that the network - * interface is now open - */ - if (adapter->flags & FLAG_HAS_AMT) - e1000_get_hw_control(adapter); - - /* * before we allocate an interrupt, we must be ready to handle it. * Setting DEBUG_SHIRQ in the kernel makes it fire an interrupt * as soon as we call pci_request_irq, so we have to setup our |