Date: Sat, 12 Dec 2009 17:36:43 -0500 From: "Greg Rowe" <greg@rowes.org> To: "'Robert Noland'" <rnoland@FreeBSD.org> Cc: freebsd-x11@FreeBSD.org, 'John Baldwin' <jhb@FreeBSD.org>, 'Andriy Gapon' <avg@icyb.net.ua> Subject: RE: PCI Radeon 9250 - DRI/DRM in 8.0-RELEASE Message-ID: <7EE7B533BABE48F7876B0560C84A8238@GregPC> In-Reply-To: <1260636181.2281.35.camel@balrog.2hip.net> References: <200912111614.47417.greg@rowes.org> <4B22C93D.9000208@icyb.net.ua> <4B2317CF.5080900@comcast.net> <E3A590744E63446287A7C170D93388FD@GregPC> <1260636181.2281.35.camel@balrog.2hip.net>
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The system is still running the pagezero patch if that makes any difference? > -----Original Message----- > From: Robert Noland [mailto:rnoland@FreeBSD.org] > Sent: Saturday, December 12, 2009 11:43 AM > To: greg@rowes.org > Cc: 'Steve Polyack'; 'Andriy Gapon'; freebsd-x11@FreeBSD.org; 'John > Baldwin' > Subject: RE: PCI Radeon 9250 - DRI/DRM in 8.0-RELEASE > > On Sat, 2009-12-12 at 09:28 -0500, Greg Rowe wrote: > > My system has a Gigabyte Radeon HD4850 1GB PCI Express Card in it. The > main > > board is an ASUS P5N7A-VM, 4GB ram (tested with 2GB also), Intel Core 2 > Duo > > E6850, on-board video disabled in the BIOS, and the BIOS is flashed to > > ASUS's latest release. I'm using a single monitor off the DVI port. > > > > I'm running the ATI Radeon driver as it works well with the exception > of > > DRI. I've tried the released and development version of the RadeonHD > driver > > but both pretty much lock up X. Whether it helps or not, the background > > garbage on the screen I see with the ATI driver is more visible with the > hd > > drivers and it's the ASUS Bios splash screen in tiny font many times > across > > the screen. Dmesg and Memcontrol.list from Xorg with DRI enabled is > > attached. > > Actually, I think I see what is going on in your case. Your framebuffer > is at 0xe0000000 and the ring is being allocated inside the framebuffer > address space. I'm trying to figure out how this is occurring now. > > robert. > > > > -----Original Message----- > > > From: Steve Polyack [mailto:korvus@comcast.net] > > > Sent: Friday, December 11, 2009 11:11 PM > > > To: Andriy Gapon > > > Cc: Greg Rowe; rnoland@freebsd.org; freebsd-x11@freebsd.org; John > Baldwin > > > Subject: Re: PCI Radeon 9250 - DRI/DRM in 8.0-RELEASE > > > > > > Andriy Gapon wrote: > > > > on 11/12/2009 23:14 Greg Rowe said the following: > > > > > > > >> Robert, > > > >> I tried the pagezero patch (applied, rebuilt kernel, rebooted, > Xorg > > > with DRI > > > >> enabled) on my system with the Radeon HD4850 and it didn't change > > > anything. > > > >> See the attached. Thanks. > > > >> > > > > > > > > Greg, Steve, could you please describe your systems some more? > > > > Type of CPU, if this is SMP. > > > > Providing a link to your dmesg should be helpful. > > > > 'memcontrol list' output could be useful too. > > > > > > > > Thanks! > > > > > > > > > > > I have yet to try the patch, but my system is a a ~3Ghz Pentium 4 with > > > Hyperthreading enabled. Intel chipset (not sure which, but the > USB/SATA > > > are the ICH7) with onboard graphics. The Radeon 9250 is a PCI add-on. > > > I'm also using both outputs on the card (1 VGA, 1 DVI). I've attached > > > the output of 'dmesg' and 'pciconf -l -v'. > > > -- > Robert Noland <rnoland@FreeBSD.org> > FreeBSD >
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