| commit | de568510cd410d82d370d3000808aca63ef28a22 | [log] [tgz] |
|---|---|---|
| author | Chris Wilson <chris@chris-wilson.co.uk> | Fri Jul 08 12:22:39 2011 +0100 |
| committer | Keith Packard <keithp@keithp.com> | Fri Jul 08 10:23:09 2011 -0700 |
| tree | edff697f71023b729eba78bd2622b8ae8d364e93 | |
| parent | f19a079a800dfd365fa8ed422acf29ca7a036ea3 [diff] |
drm/i915: Use of a CPU fence is mandatory to update FBC regions upon CPU writes ...and this requirement is enforced by intel_update_fbc() so we can remove the later check from g4x_enable_fbc() and ironlake_enable_fbc(). Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: Keith Packard <keithp@keithp.com>