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(parent: cd52471) | patch
drm/i915: VLV/CHV PSR needs to exit PSR on every flush.
authorRodrigo Vivi <rodrigo.vivi@intel.com>
Mon, 12 Jan 2015 18:14:28 +0000 (10:14 -0800)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Thu, 15 Jan 2015 00:35:38 +0000 (01:35 +0100)
commit46c3fce60be8d14ce4d18cad93d94788480c7a87
treef934fadcdb2a01ad300cf3029fdc9698609a595ctree | snapshot
parentcd52471999ef08bca35568525c1d85d883ffedb6commit | diff
drm/i915: VLV/CHV PSR needs to exit PSR on every flush.

ON these platforms we don't have hardware tracking working for any case.
So we need to fake this on software by forcing psr to exit on every
flush.

Manual tests indicated this was needed.

Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Reviewed-by: Durgadoss R <durgadoss.r@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/intel_psr.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git