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From: "Petr Vandrovec" <VANDROVE@vc.cvut.cz>
Organization: CC CTU Prague
To: James Simmons <jsimmons@infradead.org>
Date: Tue, 25 Mar 2003 19:35:24 +0100
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Subject: Re: 2.6.65 + matrox framebuffer: life is good!
Cc: Helge Hafting <helgehaf@aitel.hist.no>, Jurriaan <thunder7@xs4all.nl>,
       <linux-kernel@vger.kernel.org>
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On 25 Mar 03 at 18:16, James Simmons wrote:
> > > Its for testing and it hasn't been fully ported over yet. Its close. 
> > > I was busy fixing higher level bugs but now that most are fixed I can work 
> > > on the matrox driver again.
> > 
> > There are still some open problems (text mode, hardware cursor), and I missed 
> > something somewhere, as czech font works only on VT1 console with mga-2.5.65 
> > (on other VTs there is some font loaded, but character mapping looks broken). 
> > I have no idea whether it is my problem or James's...
> 
> I have tested font changing. It works. 

I'll have to look into my changes then :-(
  
> > Probably worst problem currently is cursor code: it calls imgblit from interrupt
> > context, and matroxfb's accelerated procedures are not ready to handle
> > such thing (patch hooks cursor call much sooner for primary mga head).
> 
> Fixed now. Also I have a patch that properly fixes image.depth = 0 hack. I 
> will post for people to test. Folks please test the code.

AFAIK you only fixed kmalloc problem. Or is cursor callback disallowed
while doing imgblit/copyarea/fillrect ?
                                                            Petr Vandrovec
                                                            

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