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Commit 522bad5b authored by Ville Syrjälä's avatar Ville Syrjälä
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Revert "drm/i915: Limit the auto arming of mmio debugs on vlv/chv" 



Enable the unclaimd register detection stuff on vlv/chv since we've now
fixed the known problems during suspend.

This reverts commit c81eeea6.

Signed-off-by: default avatarVille Syrjälä <ville.syrjala@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1460382992-28728-11-git-send-email-ville.syrjala@linux.intel.com


Reviewed-by: default avatarImre Deak <imre.deak@intel.com>
parent 71b8b41d

drivers/gpu/drm/i915/intel_uncore.c

+0 −9
Original line number Diff line number Diff line
@@ -769,15 +769,6 @@ __unclaimed_reg_debug(struct drm_i915_private *dev_priv, 
		      const bool read,

		      const bool before)

{

	/* XXX. We limit the auto arming traces for mmio

	 * debugs on these platforms. There are just too many

	 * revealed by these and CI/Bat suffers from the noise.

	 * Please fix and then re-enable the automatic traces.

	 */

	if (i915.mmio_debug < 2 &&

	    (IS_VALLEYVIEW(dev_priv) || IS_CHERRYVIEW(dev_priv)))

		return;



	if (WARN(check_for_unclaimed_mmio(dev_priv),

		 "Unclaimed register detected %s %s register 0x%x\n",

		 before ? "before" : "after",