linux-kernel - Re: "ignoring host bridge windows from ACPI" in a recent laptop

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Date:	Tue, 15 Jun 2010 08:47:44 -0600
From:	Bjorn Helgaas <bjorn.helgaas@...com>
To:	Bernd Petrovitsch <bernd@...prog.at>
Cc:	linux-kernel@...r.kernel.org, linux-acpi@...r.kernel.org,
	linux-pci@...r.kernel.org
Subject: Re: "ignoring host bridge windows from ACPI" in a recent laptop

On Tuesday, June 15, 2010 07:45:13 am Bernd Petrovitsch wrote:
> The not really correctly working device (so far) is the graphics card
> ---- snip  ----
> 01:00.0 VGA compatible controller: nVidia Corporation GT216 [GeForce GT 330M] (rev a2)
> ---- snip  ---- 
> as I get only some standard VESA resolution (800x600 or so - but there
> is a full-hd-screen on it) with X.
> I'm in the process of playing around with that ("nv vs nouveau driver"
> or "is it a system-config-display issue") and writing something in the
> Fedora-12 bugzilla eventually - if only to see where the real problem
> lies.

If the behavior changes with "pci=use_crs", let me know because I
should look into that more.  If "pci=use_crs" doesn't make any
difference with this issue, then it's probably a config or driver
issue that's beyond my knowledge.

Bjorn
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