Re: [Dri-devel] fix for i810 issues of late..

[Keith W. <ke...@tu...>]

Dave Airlie wrote:
>>I think I'll give up for today and go at it again later, perhaps the i810
>>just can't do this in hardware and I need to fallback or perhaps the
>>number of vertices being output is out by one .. who knows :-)
> 
> 
> Okay I found it and checked in the fixes for it, the macro expansion was
> catching the code on ALLOC_VERTS(nr+1) for i810,i830 and mga, these all
> did nr * x type things, instead of (nr) * x in their ALLOC_VERTS macro
> expansions..
> 
> Funny enough I now know how the mesa vertex code works very well!!!
> 
> I'll be hiding for a while I think.. my brain is fried...

Nice one Dave.  It's worth checking the rest of the drivers for this as well.

Keith