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(parent: c43d018) | patch
drm/i915: Double the cursor self-refresh latency on Valleyview
authorChris Wilson <chris@chris-wilson.co.uk>
Tue, 11 Dec 2012 12:01:43 +0000 (12:01 +0000)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Mon, 17 Dec 2012 11:37:35 +0000 (12:37 +0100)
commitaf6c4575afada1a9c411e42439b5d40908865b11
treeea797a979233723ff960231843a32b8aa23760bctree | snapshot
parentc43d0188d7be6e45eb52a27ed9df714ca2e04e0acommit | diff
drm/i915: Double the cursor self-refresh latency on Valleyview

It operates at twice the declared latency, so double the latency value
used for the cursor watermark calculation.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=50248
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
CC: Jesse Barnes <jbarnes@virtuousgeek.org>
Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/intel_pm.c diff | blob | history
Domain: System / Kernel;