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(parent: c61200c) | patch
drm/i915/chv: Use timeout mode for RC6 on chv
authorDeepak S <deepak.s@linux.intel.com>
Sat, 13 Dec 2014 06:13:27 +0000 (11:43 +0530)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Tue, 16 Dec 2014 09:39:11 +0000 (10:39 +0100)
commit5a0afd4b78ec23f27f5d486ac3d102c2e8d66bd7
treec480dd15d0a3b775d8a46d7f90d92cc55df14a64tree | snapshot
parentc61200c2c7e42fa6481638b7c8c3b5dc89c60eb9commit | diff
drm/i915/chv: Use timeout mode for RC6 on chv

Higher RC6 residency is observed using timeout mode
instead of EI mode. It's Recommended to use TO Method for RC6.

v2: Add comment about timeout threshold. (Tom)

Signed-off-by: Deepak S <deepak.s@linux.intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/intel_pm.c diff | blob | history
John Crispins staging tree