diff options
Diffstat (limited to 'drivers/net/ethernet/intel/ixgbe/ixgbe_main.c')
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c index 6225f880a3f4..88f67375e85e 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c @@ -2095,6 +2095,9 @@ static void ixgbe_update_itr(struct ixgbe_q_vector *q_vector, */ /* what was last interrupt timeslice? */ timepassed_us = q_vector->itr >> 2; + if (timepassed_us == 0) + return; + bytes_perint = bytes / timepassed_us; /* bytes/usec */ switch (itr_setting) { @@ -7205,6 +7208,7 @@ int ixgbe_wol_supported(struct ixgbe_adapter *adapter, u16 device_id, /* only support first port */ if (hw->bus.func != 0) break; + case IXGBE_SUBDEV_ID_82599_SP_560FLR: case IXGBE_SUBDEV_ID_82599_SFP: case IXGBE_SUBDEV_ID_82599_RNDC: case IXGBE_SUBDEV_ID_82599_ECNA_DP: @@ -7213,6 +7217,14 @@ int ixgbe_wol_supported(struct ixgbe_adapter *adapter, u16 device_id, break; } break; + case IXGBE_DEV_ID_82599EN_SFP: + /* Only this subdevice supports WOL */ + switch (subdevice_id) { + case IXGBE_SUBDEV_ID_82599EN_SFP_OCP1: + is_wol_supported = 1; + break; + } + break; case IXGBE_DEV_ID_82599_COMBO_BACKPLANE: /* All except this subdevice support WOL */ if (subdevice_id != IXGBE_SUBDEV_ID_82599_KX4_KR_MEZZ) @@ -7529,9 +7541,9 @@ skip_sriov: /* WOL not supported for all devices */ adapter->wol = 0; hw->eeprom.ops.read(hw, 0x2c, &adapter->eeprom_cap); - hw->wol_supported = ixgbe_wol_supported(adapter, pdev->device, + hw->wol_enabled = ixgbe_wol_supported(adapter, pdev->device, pdev->subsystem_device); - if (hw->wol_supported) + if (hw->wol_enabled) adapter->wol = IXGBE_WUFC_MAG; device_set_wakeup_enable(&adapter->pdev->dev, adapter->wol); |