hw->mac.ops.set_rar(hw, hw->mac.num_rar_entries - 1,
hw->mac.san_addr, 0, IXGBE_RAH_AV);
+ /* Save the SAN MAC RAR index */
+ hw->mac.san_mac_rar_index = hw->mac.num_rar_entries - 1;
+
/* Reserve the last RAR for the SAN MAC address */
hw->mac.num_rar_entries--;
}
.set_rar = &ixgbe_set_rar_generic,
.clear_rar = &ixgbe_clear_rar_generic,
.set_vmdq = &ixgbe_set_vmdq_generic,
+ .set_vmdq_san_mac = &ixgbe_set_vmdq_san_mac_generic,
.clear_vmdq = &ixgbe_clear_vmdq_generic,
.init_rx_addrs = &ixgbe_init_rx_addrs_generic,
.update_mc_addr_list = &ixgbe_update_mc_addr_list_generic,
}
/**
+ * This function should only be involved in the IOV mode.
+ * In IOV mode, Default pool is next pool after the number of
+ * VFs advertized and not 0.
+ * MPSAR table needs to be updated for SAN_MAC RAR [hw->mac.san_mac_rar_index]
+ *
+ * ixgbe_set_vmdq_san_mac - Associate default VMDq pool index with a rx address
+ * @hw: pointer to hardware struct
+ * @vmdq: VMDq pool index
+ **/
+s32 ixgbe_set_vmdq_san_mac_generic(struct ixgbe_hw *hw, u32 vmdq)
+{
+ u32 rar = hw->mac.san_mac_rar_index;
+
+ if (vmdq < 32) {
+ IXGBE_WRITE_REG(hw, IXGBE_MPSAR_LO(rar), 1 << vmdq);
+ IXGBE_WRITE_REG(hw, IXGBE_MPSAR_HI(rar), 0);
+ } else {
+ IXGBE_WRITE_REG(hw, IXGBE_MPSAR_LO(rar), 0);
+ IXGBE_WRITE_REG(hw, IXGBE_MPSAR_HI(rar), 1 << (vmdq - 32));
+ }
+
+ return 0;
+}
+
+/**
* ixgbe_init_uta_tables_generic - Initialize the Unicast Table Array
* @hw: pointer to hardware structure
**/
void ixgbe_release_swfw_sync(struct ixgbe_hw *hw, u16 mask);
s32 ixgbe_get_san_mac_addr_generic(struct ixgbe_hw *hw, u8 *san_mac_addr);
s32 ixgbe_set_vmdq_generic(struct ixgbe_hw *hw, u32 rar, u32 vmdq);
+s32 ixgbe_set_vmdq_san_mac_generic(struct ixgbe_hw *hw, u32 vmdq);
s32 ixgbe_clear_vmdq_generic(struct ixgbe_hw *hw, u32 rar, u32 vmdq);
s32 ixgbe_init_uta_tables_generic(struct ixgbe_hw *hw);
s32 ixgbe_set_vfta_generic(struct ixgbe_hw *hw, u32 vlan,
/* reprogram the RAR[0] in case user changed it. */
hw->mac.ops.set_rar(hw, 0, hw->mac.addr, VMDQ_P(0), IXGBE_RAH_AV);
+
+ /* update SAN MAC vmdq pool selection */
+ if (hw->mac.san_mac_rar_index)
+ hw->mac.ops.set_vmdq_san_mac(hw, VMDQ_P(0));
}
/**
{
int err = 0;
struct ixgbe_adapter *adapter = netdev_priv(dev);
- struct ixgbe_mac_info *mac = &adapter->hw.mac;
+ struct ixgbe_hw *hw = &adapter->hw;
- if (is_valid_ether_addr(mac->san_addr)) {
+ if (is_valid_ether_addr(hw->mac.san_addr)) {
rtnl_lock();
- err = dev_addr_add(dev, mac->san_addr, NETDEV_HW_ADDR_T_SAN);
+ err = dev_addr_add(dev, hw->mac.san_addr, NETDEV_HW_ADDR_T_SAN);
rtnl_unlock();
+
+ /* update SAN MAC vmdq pool selection */
+ hw->mac.ops.set_vmdq_san_mac(hw, VMDQ_P(0));
}
return err;
}
s32 (*set_rar)(struct ixgbe_hw *, u32, u8 *, u32, u32);
s32 (*clear_rar)(struct ixgbe_hw *, u32);
s32 (*set_vmdq)(struct ixgbe_hw *, u32, u32);
+ s32 (*set_vmdq_san_mac)(struct ixgbe_hw *, u32);
s32 (*clear_vmdq)(struct ixgbe_hw *, u32, u32);
s32 (*init_rx_addrs)(struct ixgbe_hw *);
s32 (*update_mc_addr_list)(struct ixgbe_hw *, struct net_device *);
bool orig_link_settings_stored;
bool autotry_restart;
u8 flags;
+ u8 san_mac_rar_index;
struct ixgbe_thermal_sensor_data thermal_sensor_data;
};
hw->mac.ops.set_rar(hw, hw->mac.num_rar_entries - 1,
hw->mac.san_addr, 0, IXGBE_RAH_AV);
+ /* Save the SAN MAC RAR index */
+ hw->mac.san_mac_rar_index = hw->mac.num_rar_entries - 1;
+
/* Reserve the last RAR for the SAN MAC address */
hw->mac.num_rar_entries--;
}
.set_rar = &ixgbe_set_rar_generic,
.clear_rar = &ixgbe_clear_rar_generic,
.set_vmdq = &ixgbe_set_vmdq_generic,
+ .set_vmdq_san_mac = &ixgbe_set_vmdq_san_mac_generic,
.clear_vmdq = &ixgbe_clear_vmdq_generic,
.init_rx_addrs = &ixgbe_init_rx_addrs_generic,
.update_mc_addr_list = &ixgbe_update_mc_addr_list_generic,