| commit | 762237bb714b0cd93ce2405ccc891fadb405c26e | [log] [tgz] |
|---|---|---|
| author | Chris Wilson <chris@chris-wilson.co.uk> | Thu Mar 17 07:20:20 2011 +0000 |
| committer | Chris Wilson <chris@chris-wilson.co.uk> | Wed Mar 23 06:40:52 2011 +0000 |
| tree | 48f27bb52c136d30eca119c0a2b6613a204a51f6 | |
| parent | 19b01b5fbf0b78930b3b06ee6080539c17b5d1fd [diff] |
drm/i915: Remove surplus POSTING_READs before wait_for_vblank ... as wait_for_vblank (and friends) will do a flush of the MMIO writes anyway. References: https://bugs.freedesktop.org/show_bug.cgi?id=34601 Cc: Jesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Keith Packard <keithp@keithp.com> Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>