Pyun YongHyeon d314ebf548 Apply special PHY initialization code for 21143 controllers before ... any other media configuration. Otherwise some 21143 controller cannot establish a link. While I'm here remove the PHY initialization code in dc_setcfg(). Since dc_setcfg() is called whenever link state is changed, having the PHY initialization code in dc_setcfg() resulted in continuous link flips. After driver resets SIA, use default SIA transmit/receive configuration instead of disabling autosense/autonegotiation. Otherwise, controller fails to establish a link as well as losing auto-negotiation capability. For manual media configuration, always configure 21143 controller with specified media to ensure media change. This change makes ANA-6922 establish link with/without auto-negotiation. While I'm here be more strict on link UP/DOWN detection logic. Many thanks to marius who fixed several bugs in initial patch and even tested the patch on a couple of dc(4) controllers. PR: kern/79262 Reviewed by: marius Tested by: marius		2011-02-18 02:58:09 +00:00
..
dcphy.c	- Even after masking the media with IFM_GMASK the result may have bits	2011-01-14 20:26:59 +00:00
if_dc.c	Apply special PHY initialization code for 21143 controllers before	2011-02-18 02:58:09 +00:00
if_dcreg.h	Always check memory allocation failure. If driver encounter memory	2011-02-18 01:56:25 +00:00
pnphy.c	- Even after masking the media with IFM_GMASK the result may have bits	2011-01-14 20:26:59 +00:00