[RFC] mesa 10.0 stack in F20

[Bill Nottingham]

Igor Gnatenko (i.gnatenko.brain at gmail.com) said: 
> Hey, folks!
> 
> Actually 9.2.3 doesn't built on armv7 (FDO #71573) and I think more
> better for new release to get updated mesa stack. Probably mesa 9.2.4
> will also has this bug.
> 
> What do you say about this idea?

It's post-beta, post-GFX-test-week. While I'd defer to the driver team, I'm
not sure that a mesa rebase at this point in the schedule makes sense.

Bill