Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 50d6c681 authored by Alexander Duyck's avatar Alexander Duyck Committed by Jeff Kirsher
Browse files

ixgbe: add WOL support for backplane adapters 



This change adds support for certain 82599 based Mezzanine adapters.

Signed-off-by: default avatarAlexander Duyck <alexander.h.duyck@intel.com>
Tested-by: default avatarRoss Brattain <ross.b.brattain@intel.com>
Signed-off-by: default avatarJeff Kirsher <jeffrey.t.kirsher@intel.com>
parent e2b4e216

drivers/net/ixgbe/ixgbe_ethtool.c

+17 −0
Original line number Diff line number Diff line
@@ -185,6 +185,16 @@ static int ixgbe_get_settings(struct net_device *netdev, 
					     ADVERTISED_FIBRE);

			ecmd->port = PORT_FIBRE;

			ecmd->autoneg = AUTONEG_DISABLE;

		} else if ((hw->device_id == IXGBE_DEV_ID_82599_COMBO_BACKPLANE) ||

			   (hw->device_id == IXGBE_DEV_ID_82599_KX4_MEZZ)) {

			ecmd->supported |= (SUPPORTED_1000baseT_Full |

					    SUPPORTED_Autoneg |

					    SUPPORTED_FIBRE);

			ecmd->advertising = (ADVERTISED_10000baseT_Full |

					     ADVERTISED_1000baseT_Full |

					     ADVERTISED_Autoneg |

					     ADVERTISED_FIBRE);

			ecmd->port = PORT_FIBRE;

		} else {

			ecmd->supported |= (SUPPORTED_1000baseT_Full |

					    SUPPORTED_FIBRE);
@@ -1862,6 +1872,13 @@ static int ixgbe_wol_exclusion(struct ixgbe_adapter *adapter, 
	int retval = 1;



	switch(hw->device_id) {

	case IXGBE_DEV_ID_82599_COMBO_BACKPLANE:

		/* All except this subdevice support WOL */

		if (hw->subsystem_device_id ==

		    IXGBE_SUBDEV_ID_82599_KX4_KR_MEZZ) {

			wol->supported = 0;

			break;

		}

	case IXGBE_DEV_ID_82599_KX4:

		retval = 0;

		break;

drivers/net/ixgbe/ixgbe_main.c

+7 −0
Original line number Diff line number Diff line
@@ -7088,6 +7088,13 @@ static int __devinit ixgbe_probe(struct pci_dev *pdev, 
		goto err_sw_init;



	switch (pdev->device) {

	case IXGBE_DEV_ID_82599_COMBO_BACKPLANE:

		/* All except this subdevice support WOL */

		if (pdev->subsystem_device ==

		    IXGBE_SUBDEV_ID_82599_KX4_KR_MEZZ) {

			adapter->wol = 0;

			break;

		}

	case IXGBE_DEV_ID_82599_KX4:

		adapter->wol = (IXGBE_WUFC_MAG | IXGBE_WUFC_EX |

				IXGBE_WUFC_MC | IXGBE_WUFC_BC);

drivers/net/ixgbe/ixgbe_type.h

+1 −0
Original line number Diff line number Diff line
@@ -57,6 +57,7 @@ 
#define IXGBE_DEV_ID_82599_SFP_EM        0x1507

#define IXGBE_DEV_ID_82599_XAUI_LOM      0x10FC

#define IXGBE_DEV_ID_82599_COMBO_BACKPLANE 0x10F8

#define IXGBE_SUBDEV_ID_82599_KX4_KR_MEZZ  0x000C



/* General Registers */

#define IXGBE_CTRL      0x00000