Date: Mon, 12 Jun 2006 01:11:04 +0000 From: John L.Utz III <john@utzweb.net> To: Takanori Watanabe <takawata@axe-inc.co.jp> Cc: freebsd-acpi@freebsd.org Subject: Re: Latitude C400 FBSD 6.1 "Fn Key"'s work sans ACPI, not with Message-ID: <86ver7ch5j.wl%john@utzweb.net> In-Reply-To: <200606120753.QAA13638@axe-inc.co.jp> References: <200606120753.QAA13638@axe-inc.co.jp>
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At Mon, 12 Jun 2006 16:53:11 +0900, Takanori Watanabe wrote: > > John L. Utz III wrote: > >Hello! > > > >At Mon, 12 Jun 2006 16:04:35 +0900, > >Takanori Watanabe wrote: > >> > >> In message <8664j7xn91.wl%john@utzweb.net>, "John L.Utz III" wrote: > >> >Hello; > >> > > >> >Dell Latitude's have a collection of functions that are accessible via an ' > >Fn' > >> > key. > > > >> Please send me ASL file.;-) > > > >Thankupi for your interest! > > Thanks for send me ASL file. > > >> And additionaly you may want to dump > >> # devinfo -v > >> to get device tree. > > I awared that there are no hotkey device appeard in > ASL name space. > Instead, hotkey events are handled by General Purpose Event > number 0x1D at \_GPE._L1D along with Suspend button and Power button > by eventually call BIOS with banging SMI port. > > If power button or suspend button works for you, > some condition may prevent SMI from working. Working hotkeys: Brightness (Fn+UpArrow,Fn+DownArrow) NumLock (Fn+F4) ScrollLk (Fn+F5) CRT/LCD (Fn+F8) PrntScn (Fn+F11) Pause (Fn+F12) NotWorking hotkeys: Setup (Fn+F1) Batt (Fn+F3) SortofWorking Power Button it will shut off the computer and it seems to want to resume the computer but the screen stays black if i push it a second time them the computer shuts down Suspend (Fn+Esc) In Xorg, the screen turns into a very kawai melting looking thing
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