On Tuesday 12 July 2005 05:08 pm, Harry Coin wrote: > John, > > Seems pulling my little orange out of the pyramid made the rest tumble! > > FWIW, apropos your > > "(ACPI only enumerates built-in hardware like COM ports, etc. It doesn't > enumerate ISA PnP cards)." > > I'm fairly sure there are non PNP sound chips built on some motherboards in > a fashion not different than the com ports. I'm guessing the line you had > me zap might have been put in for that. In the mss case though those would attach to pnpmss, not mss. :) Most of the integrated sound chips nowadays are PCI devices, too, not ISA-like devices. > Unless you need anything more, I'm going to move on to making the mixer > register mapping actually match the input side of the sound chips (only the > PCM / line out register maps are correct in mss.c). > > Then on to figure out why the midi and FM synthesizer logical devices don't > probe for the CS4236B. Go for it! > Could someone give me a URL regarding instructions on how to submit more > than trivial changes to drivers that fix audio input and have added / > better output device chip support? I think there's notes in the handbook about how to generate patche with diff. Probably easiest is to cvsup the CVS repository and check out a separate copy of src/sys and do your work in that branch. You can then use 'cvs diff' to generate a patch. The best list for sound patches is probably multimedia_at_FreeBSD.org. -- John Baldwin <jhb_at_FreeBSD.org> <>< http://www.FreeBSD.org/~jhb/ "Power Users Use the Power to Serve" = http://www.FreeBSD.orgReceived on Wed Jul 13 2005 - 16:12:05 UTC
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