[xf86-video-mach64] crash on sparc64 w/ xserver 1.14.1

[Matthieu Herrb]

On Mon, Jun 03, 2013 at 12:37:57PM +0200, Michel Dänzer wrote:
> On Son, 2013-06-02 at 19:35 -0400, Matthieu Herrb wrote:
> > Hi,
> > 
> > trying to run firefox under OpenBSD/sparc64 with X server 1.14.1 on a
> > Sun Blade 1000 crashes xf86-video-mach64 6.9.4: 
> > 
> > Program received signal SIGSEGV, Segmentation fault.
> > 0x00000008b5a158f0 in Mach64CheckTexture (pPict=0x8b3c41600)
> >     at atimach64render.c:342
> > 342         int w = pPict->pDrawable->width;
> 
> pPict->pDrawable is NULL for source-only (solid/gradient) pictures. The
> driver needs to deal with this, probably by falling back to software
> rendering for such source pictures.
> 

hi,

I've implemented that (see previous message). Now the X server doesn't
crash anymore but experiences corruption in the Xft fonts, like shown
on the attached screenshot.

Any more clues ? 

-- 
Matthieu Herrb
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