413 	/* We only want to go out to the PHY registers to see if Auto-Neg  in e1000e_check_for_copper_link()
441 	/* Auto-Neg is enabled.  Auto Speed Detection takes care  in e1000e_check_for_copper_link()
447 	/* Configure Flow Control now that Auto-Neg has completed.  in e1000e_check_for_copper_link()
482 	/* If we don't have link (auto-negotiation failed or link partner  in e1000e_check_for_fiber_link()
483 	 * cannot auto-negotiate), the cable is plugged in (we have signal),  in e1000e_check_for_fiber_link()
484 	 * and our link partner is not trying to auto-negotiate with us (we  in e1000e_check_for_fiber_link()
486 	 * need to give auto-negotiation time to complete, in case the cable  in e1000e_check_for_fiber_link()
498 		/* Disable auto-negotiation in the TXCW register */  in e1000e_check_for_fiber_link()
514 		 * sets, re-enable auto-negotiation in the TXCW register  in e1000e_check_for_fiber_link()
516 		 * in an attempt to auto-negotiate with our link partner.  in e1000e_check_for_fiber_link()
547 	/* If we don't have link (auto-negotiation failed or link partner  in e1000e_check_for_serdes_link()
548 	 * cannot auto-negotiate), and our link partner is not trying to  in e1000e_check_for_serdes_link()
549 	 * auto-negotiate with us (we are receiving idles or data),  in e1000e_check_for_serdes_link()
550 	 * we need to force link up. We also need to give auto-negotiation  in e1000e_check_for_serdes_link()
561 		/* Disable auto-negotiation in the TXCW register */  in e1000e_check_for_serdes_link()
577 		 * sets, re-enable auto-negotiation in the TXCW register  in e1000e_check_for_serdes_link()
579 		 * in an attempt to auto-negotiate with our link partner.  in e1000e_check_for_serdes_link()
587 		/* If we force link for non-auto-negotiation switch, check  in e1000e_check_for_serdes_link()
647 	 * disabling auto-negotiation, and the direction of the  in e1000_set_default_fc_generic()
738 	 * setup the device accordingly.  If auto-negotiation is enabled, then  in e1000_commit_fc_settings_generic()
740 	 * the Transmit Config Word Register (TXCW) and re-start auto-  in e1000_commit_fc_settings_generic()
741 	 * negotiation.  However, if auto-negotiation is disabled, then  in e1000_commit_fc_settings_generic()
796  *  up with auto-negotiation, then the link is forced if a signal is detected.
807 	 * seconds (Auto-negotiation should complete in less than 500  in e1000_poll_fiber_serdes_link_generic()
817 		e_dbg("Never got a valid link from auto-neg!!!\n");  in e1000_poll_fiber_serdes_link_generic()
861 	/* Since auto-negotiation is enabled, take the link out of reset (the  in e1000e_setup_fiber_serdes_link()
863 	 * will restart auto-negotiation.  If auto-negotiation is successful  in e1000e_setup_fiber_serdes_link()
867 	e_dbg("Auto-negotiation enabled\n");  in e1000e_setup_fiber_serdes_link()
958 	/* Because we didn't get link via the internal auto-negotiation  in e1000e_force_mac_fc()
960 	 * auto-neg), we have to manually enable/disable transmit an  in e1000e_force_mac_fc()
1006  *  Checks the status of auto-negotiation after link up to ensure that the
1008  *  flow control needs to be forced also.  If auto-negotiation is enabled
1020 	/* Check for the case where we have fiber media and auto-neg failed  in e1000e_config_fc_after_link_up()
1038 	/* Check for the case where we have copper media and auto-neg is  in e1000e_config_fc_after_link_up()
1039 	 * enabled.  In this case, we need to check and see if Auto-Neg  in e1000e_config_fc_after_link_up()
1056 			e_dbg("Copper PHY and Auto Neg has not completed.\n");  in e1000e_config_fc_after_link_up()
1061 		 * read both the Auto Negotiation Advertisement  in e1000e_config_fc_after_link_up()
1073 		/* Two bits in the Auto Negotiation Advertisement Register  in e1000e_config_fc_after_link_up()
1074 		 * (Address 4) and two bits in the Auto Negotiation Base  in e1000e_config_fc_after_link_up()
1157 		/* Now we need to do one last check...  If we auto-  in e1000e_config_fc_after_link_up()
1180 	/* Check for the case where we have SerDes media and auto-neg is  in e1000e_config_fc_after_link_up()
1181 	 * enabled.  In this case, we need to check and see if Auto-Neg  in e1000e_config_fc_after_link_up()
1193 			e_dbg("PCS Auto Neg has not completed.\n");  in e1000e_config_fc_after_link_up()
1198 		 * read both the Auto Negotiation Advertisement  in e1000e_config_fc_after_link_up()
1206 		/* Two bits in the Auto Negotiation Advertisement Register  in e1000e_config_fc_after_link_up()
1207 		 * (PCS_ANADV) and two bits in the Auto Negotiation Base  in e1000e_config_fc_after_link_up()
1424  *  e1000e_get_auto_rd_done - Check for auto read completion
1427  *  Check EEPROM for Auto Read done bit.
1441 		e_dbg("Auto read by HW from NVM has not completed.\n");  in e1000e_get_auto_rd_done()