Messages in this thread | | | From | Dmitry Torokhov <> | Subject | Re: [git pull] Input updates for 2.6.34-rc6 | Date | Thu, 13 May 2010 14:05:44 -0700 |
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On Thursday 13 May 2010 12:40:43 pm Linus Torvalds wrote: > On Thu, 13 May 2010, Dmitry Torokhov wrote: > > You don't have anything plugged into the ports though, do you? > > No. It's a modern machine. But the port is there, and we've been very good > at booting up and finding keyboards later (I've done it myself - headless > machines that you hotplug a PS/2 keyboard into: it's not necessarily > technically something you're supposed to do, but it has worked fine for > me). > > > I wonder what your DSDT looks like.
[... pulling LKML back in...]
Lookie, lookie:
Device (PS2K) { Name (_HID, EisaId ("PNP0303")) Name (_CID, EisaId ("PNP030B")) Method (_STA, 0, NotSerialized) { ShiftLeft (One, 0x0A, Local0) If (And (IOST, Local0)) { Return (0x0F) }
Return (Zero) } ...
Device (PS2M) { Name (_HID, EisaId ("PNP0F03")) Name (_CID, EisaId ("PNP0F13")) Method (_STA, 0, NotSerialized) {
But I guess because there are no devices plugged in ACPI they are "inactive" and thus ACPI drop them. I was always wondered by ACPI did that. Len?
-- Dmitry
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