Mailinglist Archive: radeonhd (288 mails)

[Mark Struberg <struberg@xxxxxxxx>]

Victor, please just make sure that you don't have any fglrx artifacts lying 
around.

I had similar problems a few days ago. After I installed fglrx I only got a 
black screen from radeonhd. Even blacklisting the kernel module didn't help. 
Didn't had enough time to get to the bottom of the problem, but radeonhd 
finally worked again after I uninstalled fglrx completely.

LieGrue,
strub


--- On Fri, 7/24/09, Victor Vlasenko <vlasenko@xxxxxxxxxxxx> wrote:

> From: Victor Vlasenko <vlasenko@xxxxxxxxxxxx>
> Subject: Re: [radeonhd] 0x7942:0x1854:0x0123: ATI Radeon Xpress 1250 for 
> LG/Lhotse2
> To: "Alex Deucher" <alexdeucher@xxxxxxxxx>
> Cc: "Dariem Pérez Herrera" <dariemp@xxxxxx>, "Matthias Hopf" <mhopf@xxxxxxx>, 
> radeonhd@xxxxxxxxxxxx
> Date: Friday, July 24, 2009, 5:08 PM
> Hi Alex!
>
> Alex Deucher wrote:
> > 2009/7/24 Victor Vlasenko <vlasenko@xxxxxxxxxxxx>:
> >    
> > > Hi Matthias, Dariem!
> > >
> > > I have tried to build various radeonhd version and
> launch xorg 1.6 with DRI
> > > "on". Here is the results:
> > > 1.2.0 - not builds
> > > 1.2.1 - not builds
> > > 1.2.2 - builds, black screen
> > > 1.2.3 - builds, black screen
> > > 1.2.4 - builds, black screen
> > > latest git - builds, black screen
> > >
> > > I remember that in Ubuntu 8.04 the radeonhd worked
> fine with xorg 1.5 and
> > > DRI "on", also it worked fine with OpenGL
> applications.
> > > The xf86-video-radeon works with xorg 1.5/1.6 and
> DRI "on", but in some
> > > OpenGL application the screen gots messed up due
> to object track showing
> > > (well I don't know how to explain this in
> english). Radeonhd didn't have
> > > such problem, that's why I'm interested in using
> radeonhd driver...
> > >      
> >
> > 3D is handled by a separate 3d driver in mesa, so this
> is likely a
> > mesa bug rather than ddx bug.  You might try a
> newer 3d driver.  There
> > have been significant improvements there since the
> last mesa release.
> >    
> Yup, but I wrote that I'm building latest versions of all
> drivers using instructions at http://www.x.org/wiki/radeon with building also 
> latest
> git radeonhd driver. The other thing is that
> xf86-video-radeon driver actually works with DRI "on". So if
> this is a mesa bug than both drivers should have failed...
>
> Victor
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