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Commit 4a637c2c authored Jul 02, 2012 by Eugeni Dodonov Committed by Daniel Vetter Jul 05, 2012

drm/i915: enable RC6 by default on Haswell



It should be working so let's turn it on by default and catch any possible
issues faster.

Signed-off-by: Eugeni Dodonov <eugeni.dodonov@intel.com>
Reviewed-by: Ben Widawsky <ben@bwidawsk.net>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

parent 7cf50fc8

drivers/gpu/drm/i915/intel_pm.c

+4 −2

Original line number	Diff line number	Diff line
		@@ -2334,9 +2334,11 @@ int intel_enable_rc6(const struct drm_device *dev)
		if (INTEL_INFO(dev)->gen == 5)
		return 0;

		/* Sorry Haswell, no RC6 for you for now. */
		/* On Haswell, only RC6 is available. So let's enable it by default to
		* provide better testing and coverage since the beginning.
		*/
		if (IS_HASWELL(dev))
		return 0;
		return INTEL_RC6_ENABLE;

		/*
		* Disable rc6 on Sandybridge