105  *  igb_read_phy_reg_mdic - Read MDI control register
110  *  Reads the MDI control register in the PHY at offset and stores the
125 	/* Set up Op-code, Phy Address, and register offset in the MDI  in igb_read_phy_reg_mdic()
135 	/* Poll the ready bit to see if the MDI read completed  in igb_read_phy_reg_mdic()
146 		hw_dbg("MDI Read did not complete\n");  in igb_read_phy_reg_mdic()
151 		hw_dbg("MDI Error\n");  in igb_read_phy_reg_mdic()
162  *  igb_write_phy_reg_mdic - Write MDI control register
167  *  Writes data to MDI control register in the PHY at offset.
181 	/* Set up Op-code, Phy Address, and register offset in the MDI  in igb_write_phy_reg_mdic()
192 	/* Poll the ready bit to see if the MDI read completed  in igb_write_phy_reg_mdic()
203 		hw_dbg("MDI Write did not complete\n");  in igb_write_phy_reg_mdic()
208 		hw_dbg("MDI Error\n");  in igb_write_phy_reg_mdic()
488 	/* Set MDI/MDIX mode */  in igb_copper_link_setup_82580()
495 	 *   1 - MDI mode  in igb_copper_link_setup_82580()
496 	 *   2 - MDI-X mode  in igb_copper_link_setup_82580()
519  *  Sets up MDI/MDI-X and polarity for m88 PHY's.  If necessary, transmit clock
541 	 *   MDI/MDI-X = 0 (default)  in igb_copper_link_setup_m88()
543 	 *   1 - MDI mode  in igb_copper_link_setup_m88()
544 	 *   2 - MDI-X mode  in igb_copper_link_setup_m88()
545 	 *   3 - Auto for 1000Base-T only (MDI-X for 10/100Base-T modes)  in igb_copper_link_setup_m88()
623  *  Sets up MDI/MDI-X and polarity for i347-AT4, m88e1322 and m88e1112 PHY's.
641 	 *   MDI/MDI-X = 0 (default)  in igb_copper_link_setup_m88_gen2()
643 	 *   1 - MDI mode  in igb_copper_link_setup_m88_gen2()
644 	 *   2 - MDI-X mode  in igb_copper_link_setup_m88_gen2()
645 	 *   3 - Auto for 1000Base-T only (MDI-X for 10/100Base-T modes)  in igb_copper_link_setup_m88_gen2()
719  *  Sets up LPLU, MDI/MDI-X, polarity, Smartspeed and Master/Slave config for
763 	/* Configure mdi-mdix settings */  in igb_copper_link_setup_igp()
1129  *  auto-crossover to force MDI manually.  Waits for link and returns
1149 	/* Clear Auto-Crossover to force MDI manually.  IGP requires MDI  in igb_phy_force_speed_duplex_igp()
1192  *  auto-crossover to force MDI manually.  Resets the PHY to commit the
1206 		/* Clear Auto-Crossover to force MDI manually.  M88E1000  in igb_phy_force_speed_duplex_m88()
1207 		 * requires MDI forced whenever speed and duplex are forced.  in igb_phy_force_speed_duplex_m88()
1905  *  special status register to determine MDI/MDIx and current speed.  If
1981  *  PHY port status to determine MDI/MDIx and speed.  Based on the speed,
2440  *  auto-crossover to force MDI manually.  Waits for link and returns
2460 	/* Clear Auto-Crossover to force MDI manually.  82580 requires MDI  in igb_phy_force_speed_duplex_82580()
2503  *  PHY port status to determine MDI/MDIx and speed.  Based on the speed,