[Bug 90839] [10.5.5/10.6 regression, bisected] PBO glDrawPixels no longer using blit fastpath

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=90839

--- Comment #6 from Jason Ekstrand <jason at jlekstrand.net> ---
(In reply to Chris Wilson from comment #5)
> I've pushed my drive-by fix to enable the blit path for glDrawPixels onto a
> RGBX framebuffer, 
> 
> commit 922c0c9fd526ce19b87bc74a3159dec7705c1de1
> Author: Chris Wilson <chris at chris-wilson.co.uk>
> Date:   Fri Jun 5 14:45:18 2015 +0100
> 
>     i965: Export format comparison for blitting between miptrees
> 
> hopefully this fixes the immediate regression of falling all the way back to
> pulling and pushing pixels. Presumably this is only a stop gap until meta
> replaces this intermediate fallback?

Thanks for getting that fixed quicly!  Yes, using meta was my plan and it
really shouldn't take much code.  I just need to find time to get to it.

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