Date: Tue, 22 Jul 2008 15:47:58 -0700 From: Nate Lawson <nate@root.org> To: John Baldwin <jhb@freebsd.org> Cc: freebsd-acpi@freebsd.org, Brock Williams <brock@cottonwoodcomputer.com> Subject: Re: acpi no sound, acpi disabled no serial on IBM kiosk Message-ID: <4886639E.4050201@root.org> In-Reply-To: <200807221813.41431.jhb@freebsd.org> References: <200807220958.55060.brock@cottonwoodcomputer.com> <200807221353.07575.jhb@freebsd.org> <200807221528.49104.brock@cottonwoodcomputer.com> <200807221813.41431.jhb@freebsd.org>
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John Baldwin wrote: > On Tuesday 22 July 2008 05:28:45 pm Brock Williams wrote: >> Yeah, I guess I should have said more about the problem. in the ACPI case >> I do see the devices there, but they don't work. For example, the machine >> has an elotouch touchscreen which works great w/o ACPI but doesn't with. >> When I try to cat the device with ACPI enabled, I get nothing. Without >> acpi I get the expected touchscreen data when touching the screen. We >> also have a dallas ibutton reader hooked up to another port and it acts >> the same way. > > Hmm, they seem to have all the same I/O resources (ports and IRQs), so I don't > see anything that would make them not work. Also, there isn't anything in > the AML for these devices that I can see that would help (no _INI or _REG > methods, etc.). > Just to confirm -- you are switching the device names when you "cat the device", right (sio0, 1, 2)? -- Nate
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