I think we must support hinting, but the format might be a bit different. We do call resource_string_value(...) on line 986 oc pci/hda/hdaa.c which I think does look for kenv variables from /boot/loader.conf.
The format is <something>.cad%d.nid%d.config I'm not sure what the <something> is. I think it's probably without the 'hint.' prefix. And possibly without the . separating the unit number. Try something like: hdac0.cad0.nid22.config= -Matt On Fri, Feb 17, 2017 at 7:39 AM, Fekete Zoltán <[email protected]> wrote: > Hi Damien, > > Have you found any solution to your problem? > > I have quite a similar: > > Formerly I could get sound from my box on FreeBSD, and created these hints: > > hint.hdac.0.cad0.nid22.config="as=1 seq=0 device=Speaker" > hint.hdac.0.cad0.nid18.config="as=2 seq=15 device=Line-out" > hint.hdac.0.cad0.nid17.config="as=1 seq=15 device=Headphones" > > However dragonfly ignores device.hints. Additionally sysctl also ignores > tuning of the codec. > > Any idea? > > Rgds, > > FeZ >
