Messages in this thread | | | From | Andi Kleen <> | Subject | Re: [discuss] Re: [RFC] make PC Speaker driver work on x86-64 | Date | Tue, 2 May 2006 22:35:09 +0200 |
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On Tuesday 02 May 2006 22:33, matthieu castet wrote: > Andi Kleen wrote: > > > Does it work? > > > of course (at least on x86) ! > > > Also I have no idea if all x86 systems report the PC speaker in ACPI - a small > > survey of that would be probably a good idea. I guess just most of them reporting it would be > > reasonable. > That's why I keep the platform driver : > the logic is try with ACPI in order to discover if there is a speaker. > If we failed, let's try the platform driver.
Ok - you mean just keeping the old code for that as fallback That makes sense.
> Matthieu > > PS : even system without ACPI should report the speaker with pnpbios.
PNP BIOS doesn't work on 64bit.
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