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Open Source and information security mailing list archives
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Date: Sun, 12 Nov 2006 13:13:35 +0100 From: Pavel Machek <pavel@....cz> To: Benjamin Herrenschmidt <benh@...nel.crashing.org> Cc: Christian Hoffmann <Christian.Hoffmann@...lstreetsystems.com>, Andrew Morton <akpm@...l.org>, Solomon Peachy <pizza@...ftnet.org>, "Rafael J. Wysocki" <rjw@...k.pl>, linux-fbdev-devel@...ts.sourceforge.net, LKML <linux-kernel@...r.kernel.org>, Christian@...e.sisk.pl, Hoffmann@...ercik.sisk.pl Subject: Re: Fwd: [Suspend-devel] resume not working on acer ferrari 4005 with radeonfb enabled Hi! > > Then the radeonfb doesn't kick in at all (guess some pci ids are added > > in that patch). > > > > BTW: resume/suspend works ok if I have the vesa fb enabled. > > In that case (vesafb), when does the screen come back precisely ? Do you > get console mode back and then X ? Or it only comes back when going back > to X ? Do you have some userland-type vbetool thingy that bring it > back ? He's using s3_bios+s3_mode, so kernel does some BIOS calls to reinit the video. It should come out in text mode, too. Christian, can you unload radeonfb before suspend/reload it after resume? Next possibility is setting up serial console and adding some printks to radeon... Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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