On Fri, Jan 11, 2013 at 02:19:38PM -0800, Adrian Chadd wrote: > .. so there's no _specific_ code being run when it goes to sleep or > comes back from sleep for the 11n PCI NICs (AR5416, AR9160, AR9220, > AR9227..) .. there's some code to tinker with the internal reset > line(s) that force the hardware to re-initialise, but that's not > appropriate for you. > > The problem here is: > > * it probe/attches fine; > * you go to sleep; > * you come back from sleep; > * the PCI registers seem to be all 0xffffffff; which means the slot or > the card is entirely asleep.
Yes. > So it's not something I can do when the NIC comes back - there's > likely something that needs to happen to the PCI interface inside the > AR9220 before you put the chip to sleep. And I don't (yet) have > anything like that in the driver(s) that I've seen internally. May be need to do something in firmware code? > But we need to first eliminate that it's the specific slot in > question.. does Linux work right? I can't try linux -- no space to install. Now I try Windows XP and under windows don't work after resume also, strange. But I don't sure about rigth driver -- card vendor is TP-Link, driver is just atheros driver. Before installed this card in this slot was installed intel wifi, need to test with intel card and windows? _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-wireless To unsubscribe, send any mail to "[email protected]"
