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. 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. 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? Thanks Harry At 04:27 PM 7/12/2005 -0400, John Baldwin wrote: >On Tuesday 12 July 2005 04:12 pm, Harry Coin wrote: > > John, > > > > I am sincerely appreciative the time you have taken. Your test results > > are below. > > > > I haven't processed everything you've written, but I'm not going to hold > > you up waiting as that is going to take a while. > > > > The code just comments out the line you mentioned. pcm0 loads with ACPI on > > in this case. I haven't tested what happens with ACPI off, and have no > > easy way to test what will happen with the other non-pnp chips (or other > > pnp chips) this driver supports. > >Ok, thanks. > > > I suggest you send a copy of your comments to whoever fixes up the > > architecture manual, because of evident disagreement regarding best > > practice in the isa non-pnp driver detection method (ISA_PNP_PROBE vs. > > isa_get_logical_id). > >Well, I think I've just figured out why it says that (the ACPIxxxx devices), >so it looks like I am going to have to go through and fix all the various >drivers to use a probe routine if they attach to ACPI. It looks like several >drivers attach to acpi that probably don't need to as well (ACPI only >enumerates built-in hardware like COM ports, etc. It doesn't enumerate ISA >PnP cards). > >-- >John Baldwin <jhb_at_FreeBSD.org> <>< http://www.FreeBSD.org/~jhb/ >"Power Users Use the Power to Serve" = http://www.FreeBSD.orgReceived on Tue Jul 12 2005 - 19:08:56 UTC
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