Age | Commit message (Collapse) | Author | |
---|---|---|---|
2009-10-02 | intel: Use atomic refcounters | Chris Wilson | |
As the target architecture for Intel GPUs is the x86, we can presume to have reasonable compiler support for Intel atomic intrinsics, i.e. gcc, and so use those in preference to pulling in a complicated mess of fragile assembly. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> [anholt: hand-resolved against my previous commit. This brings cairo-gl firefox-talos-gfx time from 65 seconds back down to 62 seconds.] Signed-off-by: Eric Anholt <eric@anholt.net> |