Date: Sat, 15 Jul 2006 16:56:48 -0700 From: Nate Lawson <nate@root.org> To: doug@safeport.com Cc: freebsd-acpi@freebsd.org Subject: Re: acpi on thinkpad T42p Message-ID: <44B980C0.8040400@root.org> In-Reply-To: <20060626025813.M64069@pemaquid.safeport.com> References: <20060626025813.M64069@pemaquid.safeport.com>
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doug@safeport.com wrote: > I am trying to get suspend/resuume working. I think what I have is a problem in > the Xorg ATI driver, but I am not sure and would greatly appreciate some > guidence. > > I am running 6.1 and Xorg 6.9.0. The S1 and S3 states worked with the only > change being commenting out the DRI module in xorg.conf. My video shows as: > > none2@pci1:0:0: class=0x030000 card=0x054f1014 chip=0x4e541002 rev=0x80 hdr=0x00 > vendor = 'ATI Technologies Inc' > device = 'Radeon Mobility M10 NT (RV350-WS)' > class = display > subclass = VGA > > Upon a resume from an S3 state the background is not restored, looking rather > like a zebra (black and white lines). I can restore the background by forcing > KDE to redraw it. Everything else except the built-in mouse is restored. I am > using the ipw wireless driver, usually the network also comes back > > Am I correct in thinking the problem is in the ATI driver? Well, it's probably X's responsibility to reinitialize the video right. You can probably force the mouse reset with: hint.psm.0.flags="0x2000" -- Nate
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