diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2011-03-17 07:20:20 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2011-03-23 06:40:52 +0000 |
| commit | 762237bb714b0cd93ce2405ccc891fadb405c26e (patch) | |
| tree | 48f27bb52c136d30eca119c0a2b6613a204a51f6 /arch/powerpc/lib/code-patching.c | |
| 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>
Diffstat (limited to 'arch/powerpc/lib/code-patching.c')
0 files changed, 0 insertions, 0 deletions