website-struct

Struct: ethtool_link_settings

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: ✅

  struct ethtool_link_settings {
      __u32 cmd;
      __u32 speed;
      __u8 duplex;
      __u8 port;
      __u8 phy_address;
      __u8 autoneg;
      __u8 mdio_support;
      __u8 eth_tp_mdix;
      __u8 eth_tp_mdix_ctrl;
      __s8 link_mode_masks_nwords;
      __u32 reserved[8];
      __u32 link_mode_masks[0];
  };
  

• In 4.10: ✅

  struct ethtool_link_settings {
      __u32 cmd;
      __u32 speed;
      __u8 duplex;
      __u8 port;
      __u8 phy_address;
      __u8 autoneg;
      __u8 mdio_support;
      __u8 eth_tp_mdix;
      __u8 eth_tp_mdix_ctrl;
      __s8 link_mode_masks_nwords;
      __u32 reserved[8];
      __u32 link_mode_masks[0];
  };
  

• In 4.13: ✅

  struct ethtool_link_settings {
      __u32 cmd;
      __u32 speed;
      __u8 duplex;
      __u8 port;
      __u8 phy_address;
      __u8 autoneg;
      __u8 mdio_support;
      __u8 eth_tp_mdix;
      __u8 eth_tp_mdix_ctrl;
      __s8 link_mode_masks_nwords;
      __u32 reserved[8];
      __u32 link_mode_masks[0];
  };
  

• In 4.15: ✅

  struct ethtool_link_settings {
      __u32 cmd;
      __u32 speed;
      __u8 duplex;
      __u8 port;
      __u8 phy_address;
      __u8 autoneg;
      __u8 mdio_support;
      __u8 eth_tp_mdix;
      __u8 eth_tp_mdix_ctrl;
      __s8 link_mode_masks_nwords;
      __u8 transceiver;
      __u8 reserved1[3];
      __u32 reserved[7];
      __u32 link_mode_masks[0];
  };
  

• In 4.18: ✅

  struct ethtool_link_settings {
      __u32 cmd;
      __u32 speed;
      __u8 duplex;
      __u8 port;
      __u8 phy_address;
      __u8 autoneg;
      __u8 mdio_support;
      __u8 eth_tp_mdix;
      __u8 eth_tp_mdix_ctrl;
      __s8 link_mode_masks_nwords;
      __u8 transceiver;
      __u8 reserved1[3];
      __u32 reserved[7];
      __u32 link_mode_masks[0];
  };
  

• In 5.0: ✅

  struct ethtool_link_settings {
      __u32 cmd;
      __u32 speed;
      __u8 duplex;
      __u8 port;
      __u8 phy_address;
      __u8 autoneg;
      __u8 mdio_support;
      __u8 eth_tp_mdix;
      __u8 eth_tp_mdix_ctrl;
      __s8 link_mode_masks_nwords;
      __u8 transceiver;
      __u8 reserved1[3];
      __u32 reserved[7];
      __u32 link_mode_masks[0];
  };
  

• In 5.3: ✅

  struct ethtool_link_settings {
      __u32 cmd;
      __u32 speed;
      __u8 duplex;
      __u8 port;
      __u8 phy_address;
      __u8 autoneg;
      __u8 mdio_support;
      __u8 eth_tp_mdix;
      __u8 eth_tp_mdix_ctrl;
      __s8 link_mode_masks_nwords;
      __u8 transceiver;
      __u8 reserved1[3];
      __u32 reserved[7];
      __u32 link_mode_masks[0];
  };
  

• In 5.4: ✅

  struct ethtool_link_settings {
      __u32 cmd;
      __u32 speed;
      __u8 duplex;
      __u8 port;
      __u8 phy_address;
      __u8 autoneg;
      __u8 mdio_support;
      __u8 eth_tp_mdix;
      __u8 eth_tp_mdix_ctrl;
      __s8 link_mode_masks_nwords;
      __u8 transceiver;
      __u8 reserved1[3];
      __u32 reserved[7];
      __u32 link_mode_masks[0];
  };
  

• In 5.8: ✅

  struct ethtool_link_settings {
      __u32 cmd;
      __u32 speed;
      __u8 duplex;
      __u8 port;
      __u8 phy_address;
      __u8 autoneg;
      __u8 mdio_support;
      __u8 eth_tp_mdix;
      __u8 eth_tp_mdix_ctrl;
      __s8 link_mode_masks_nwords;
      __u8 transceiver;
      __u8 master_slave_cfg;
      __u8 master_slave_state;
      __u8 reserved1[1];
      __u32 reserved[7];
      __u32 link_mode_masks[0];
  };
  

• In 5.11: ✅

  struct ethtool_link_settings {
      __u32 cmd;
      __u32 speed;
      __u8 duplex;
      __u8 port;
      __u8 phy_address;
      __u8 autoneg;
      __u8 mdio_support;
      __u8 eth_tp_mdix;
      __u8 eth_tp_mdix_ctrl;
      __s8 link_mode_masks_nwords;
      __u8 transceiver;
      __u8 master_slave_cfg;
      __u8 master_slave_state;
      __u8 reserved1[1];
      __u32 reserved[7];
      __u32 link_mode_masks[0];
  };
  

• In 5.13: ✅

  struct ethtool_link_settings {
      __u32 cmd;
      __u32 speed;
      __u8 duplex;
      __u8 port;
      __u8 phy_address;
      __u8 autoneg;
      __u8 mdio_support;
      __u8 eth_tp_mdix;
      __u8 eth_tp_mdix_ctrl;
      __s8 link_mode_masks_nwords;
      __u8 transceiver;
      __u8 master_slave_cfg;
      __u8 master_slave_state;
      __u8 reserved1[1];
      __u32 reserved[7];
      __u32 link_mode_masks[0];
  };
  

• In 5.15: ✅

  struct ethtool_link_settings {
      __u32 cmd;
      __u32 speed;
      __u8 duplex;
      __u8 port;
      __u8 phy_address;
      __u8 autoneg;
      __u8 mdio_support;
      __u8 eth_tp_mdix;
      __u8 eth_tp_mdix_ctrl;
      __s8 link_mode_masks_nwords;
      __u8 transceiver;
      __u8 master_slave_cfg;
      __u8 master_slave_state;
      __u8 reserved1[1];
      __u32 reserved[7];
      __u32 link_mode_masks[0];
  };
  

• In 5.19: ✅

  struct ethtool_link_settings {
      __u32 cmd;
      __u32 speed;
      __u8 duplex;
      __u8 port;
      __u8 phy_address;
      __u8 autoneg;
      __u8 mdio_support;
      __u8 eth_tp_mdix;
      __u8 eth_tp_mdix_ctrl;
      __s8 link_mode_masks_nwords;
      __u8 transceiver;
      __u8 master_slave_cfg;
      __u8 master_slave_state;
      __u8 reserved1[1];
      __u32 reserved[7];
      __u32 link_mode_masks[0];
  };
  

• In 6.2: ✅

  struct ethtool_link_settings {
      __u32 cmd;
      __u32 speed;
      __u8 duplex;
      __u8 port;
      __u8 phy_address;
      __u8 autoneg;
      __u8 mdio_support;
      __u8 eth_tp_mdix;
      __u8 eth_tp_mdix_ctrl;
      __s8 link_mode_masks_nwords;
      __u8 transceiver;
      __u8 master_slave_cfg;
      __u8 master_slave_state;
      __u8 rate_matching;
      __u32 reserved[7];
      __u32 link_mode_masks[0];
  };
  

• In 6.5: ✅

  struct ethtool_link_settings {
      __u32 cmd;
      __u32 speed;
      __u8 duplex;
      __u8 port;
      __u8 phy_address;
      __u8 autoneg;
      __u8 mdio_support;
      __u8 eth_tp_mdix;
      __u8 eth_tp_mdix_ctrl;
      __s8 link_mode_masks_nwords;
      __u8 transceiver;
      __u8 master_slave_cfg;
      __u8 master_slave_state;
      __u8 rate_matching;
      __u32 reserved[7];
      __u32 link_mode_masks[0];
  };
  

• In 6.8: ✅

  struct ethtool_link_settings {
      __u32 cmd;
      __u32 speed;
      __u8 duplex;
      __u8 port;
      __u8 phy_address;
      __u8 autoneg;
      __u8 mdio_support;
      __u8 eth_tp_mdix;
      __u8 eth_tp_mdix_ctrl;
      __s8 link_mode_masks_nwords;
      __u8 transceiver;
      __u8 master_slave_cfg;
      __u8 master_slave_state;
      __u8 rate_matching;
      __u32 reserved[7];
      __u32 link_mode_masks[0];
  };
  

Arch

• In arm64: ✅

  struct ethtool_link_settings {
      __u32 cmd;
      __u32 speed;
      __u8 duplex;
      __u8 port;
      __u8 phy_address;
      __u8 autoneg;
      __u8 mdio_support;
      __u8 eth_tp_mdix;
      __u8 eth_tp_mdix_ctrl;
      __s8 link_mode_masks_nwords;
      __u8 transceiver;
      __u8 reserved1[3];
      __u32 reserved[7];
      __u32 link_mode_masks[0];
  };
  

• In armhf: ✅

  struct ethtool_link_settings {
      __u32 cmd;
      __u32 speed;
      __u8 duplex;
      __u8 port;
      __u8 phy_address;
      __u8 autoneg;
      __u8 mdio_support;
      __u8 eth_tp_mdix;
      __u8 eth_tp_mdix_ctrl;
      __s8 link_mode_masks_nwords;
      __u8 transceiver;
      __u8 reserved1[3];
      __u32 reserved[7];
      __u32 link_mode_masks[0];
  };
  

• In ppc64el: ✅

  struct ethtool_link_settings {
      __u32 cmd;
      __u32 speed;
      __u8 duplex;
      __u8 port;
      __u8 phy_address;
      __u8 autoneg;
      __u8 mdio_support;
      __u8 eth_tp_mdix;
      __u8 eth_tp_mdix_ctrl;
      __s8 link_mode_masks_nwords;
      __u8 transceiver;
      __u8 reserved1[3];
      __u32 reserved[7];
      __u32 link_mode_masks[0];
  };
  

• In riscv64: ✅

  struct ethtool_link_settings {
      __u32 cmd;
      __u32 speed;
      __u8 duplex;
      __u8 port;
      __u8 phy_address;
      __u8 autoneg;
      __u8 mdio_support;
      __u8 eth_tp_mdix;
      __u8 eth_tp_mdix_ctrl;
      __s8 link_mode_masks_nwords;
      __u8 transceiver;
      __u8 reserved1[3];
      __u32 reserved[7];
      __u32 link_mode_masks[0];
  };
  

Flavor

• In aws: ✅

  struct ethtool_link_settings {
      __u32 cmd;
      __u32 speed;
      __u8 duplex;
      __u8 port;
      __u8 phy_address;
      __u8 autoneg;
      __u8 mdio_support;
      __u8 eth_tp_mdix;
      __u8 eth_tp_mdix_ctrl;
      __s8 link_mode_masks_nwords;
      __u8 transceiver;
      __u8 reserved1[3];
      __u32 reserved[7];
      __u32 link_mode_masks[0];
  };
  

• In azure: ✅

  struct ethtool_link_settings {
      __u32 cmd;
      __u32 speed;
      __u8 duplex;
      __u8 port;
      __u8 phy_address;
      __u8 autoneg;
      __u8 mdio_support;
      __u8 eth_tp_mdix;
      __u8 eth_tp_mdix_ctrl;
      __s8 link_mode_masks_nwords;
      __u8 transceiver;
      __u8 reserved1[3];
      __u32 reserved[7];
      __u32 link_mode_masks[0];
  };
  

• In gcp: ✅

  struct ethtool_link_settings {
      __u32 cmd;
      __u32 speed;
      __u8 duplex;
      __u8 port;
      __u8 phy_address;
      __u8 autoneg;
      __u8 mdio_support;
      __u8 eth_tp_mdix;
      __u8 eth_tp_mdix_ctrl;
      __s8 link_mode_masks_nwords;
      __u8 transceiver;
      __u8 reserved1[3];
      __u32 reserved[7];
      __u32 link_mode_masks[0];
  };
  

• In lowlatency: ✅

  struct ethtool_link_settings {
      __u32 cmd;
      __u32 speed;
      __u8 duplex;
      __u8 port;
      __u8 phy_address;
      __u8 autoneg;
      __u8 mdio_support;
      __u8 eth_tp_mdix;
      __u8 eth_tp_mdix_ctrl;
      __s8 link_mode_masks_nwords;
      __u8 transceiver;
      __u8 reserved1[3];
      __u32 reserved[7];
      __u32 link_mode_masks[0];
  };
  

Differences

Regular

• No changes between 4.8 and 4.10 ✅
• No changes between 4.10 and 4.13 ✅
• Changed between 4.13 and 4.15 ⚠️

  • Field added. __u8 transceiver
  • Field added. __u8 reserved1[3]
  • Field type changed. __u32 reserved[8] ➡️ __u32 reserved[7]
• No changes between 4.15 and 4.18 ✅
• No changes between 4.18 and 5.0 ✅
• No changes between 5.0 and 5.3 ✅
• No changes between 5.3 and 5.4 ✅
• Changed between 5.4 and 5.8 ⚠️

  • Field added. __u8 master_slave_cfg
  • Field added. __u8 master_slave_state
  • Field type changed. __u8 reserved1[3] ➡️ __u8 reserved1[1]
• No changes between 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅
• No changes between 5.15 and 5.19 ✅
• Changed between 5.19 and 6.2 ⚠️

  • Field added. __u8 rate_matching
  • Field removed. __u8 reserved1[1]
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅

Arch

• No changes between amd64 and arm64 ✅
• No changes between amd64 and armhf ✅
• No changes between amd64 and ppc64el ✅
• No changes between amd64 and riscv64 ✅

Flavor

• No changes between generic and aws ✅
• No changes between generic and azure ✅
• No changes between generic and gcp ✅
• No changes between generic and lowlatency ✅