xf86-video-intel: Changes to '2.10'
Carl Worth
cworth at kemper.freedesktop.org
Wed Feb 24 16:52:52 PST 2010
New branch '2.10' available with the following commits:
commit 6fd45abb31807dea0b9ebe708d840b1369353a8c
Author: Chris Wilson <chris at chris-wilson.co.uk>
Date: Mon Jan 25 15:15:04 2010 +0000
Extract pixel value for all formats to avoid hitting fallbacks.
On failing to extract the pixel value for an alpha-only solid we
actually triggered a fallback. Since this path is commonly hitting
whilst fading in images, for example cairo_paint_with_alpha(), the
fallback was detected during the Moblin boot sequence where it was
adding a second to the overall boot time.
See
fallback intel: Moblin startup is hitting a composite fallback, costing
a ton of performance
https://bugs.freedesktop.org/show_bug.cgi?id=26189
Based on the initial patch by Arjan van de Van.
Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
(cherry picked from commit 197cb08a2d54cabbfe97454d7db85cfe1f5f27ba)
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