Date: Mon, 10 Apr 2006 15:28:29 -0400 From: John Baldwin <jhb@freebsd.org> To: "Conrad J. Sabatier" <conrads@cox.net> Cc: bms@spc.org, freebsd-current@freebsd.org Subject: Re: device atpic to be deprecated? Message-ID: <200604101528.31794.jhb@freebsd.org> In-Reply-To: <20060410132427.3d01417b.conrads@cox.net> References: <20060329020527.f8f087a4.conrads@cox.net> <200604031152.27109.jhb@freebsd.org> <20060410132427.3d01417b.conrads@cox.net>
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On Monday 10 April 2006 14:24, Conrad J. Sabatier wrote: > On Mon, 3 Apr 2006 11:52:25 -0400 > John Baldwin <jhb@freebsd.org> wrote: > > On Sunday 02 April 2006 07:07, Conrad J. Sabatier wrote: > > > On Wed, 29 Mar 2006 13:15:54 -0500 > > > John Baldwin <jhb@freebsd.org> wrote: > > > > > > > > I have to make sure it really works for everyone first though > > > > before removing it would really be viable. :-/ > > > > > > So, would it be necessary to upgrade to HEAD in order to make sure > > > that this problem won't still occur on my box? Or has this stuff > > > already been merged to STABLE? > > > > This particular bunch of code is identical in HEAD and 6.x right > > now, so we can probably debug it on STABLE just fine. > > Well, some testing with my latest STABLE source update (Fri, Apr 7) > exhibits the same problems. > > I can boot the kernel and mount root OK with or without ACPI enabled > (via the loader tunable hint.acpi.0.disabled), but not without atpic. > > I can even boot OK without "device acpi" compiled into the kernel > explicitly (and with no acpi module, either, of course, as this > doesn't get built under amd64), but without atpic and the associated > ACPI bits it pulls in, it's a definite show-stopper. > > Another interesting side effect I've noticed is that without acpi, the > built-in nVidia sound chip (with the snd_ich driver compiled in) is not > recognized either. I've lost the context.. Can you provide a verbose dmesg both with and without 'device atpic'? -- John Baldwin <jhb@FreeBSD.org> <>< http://www.FreeBSD.org/~jhb/ "Power Users Use the Power to Serve" = http://www.FreeBSD.org
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