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Commit 362f8b9e authored by Jani Nikula's avatar Jani Nikula
Browse files

drm/i915/bxt: remove snooping workaround on old A revisions 



No need to cater for old A revisions.

Reviewed-by: default avatarImre Deak <imre.deak@intel.com>
Signed-off-by: default avatarJani Nikula <jani.nikula@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1487172099-24873-3-git-send-email-jani.nikula@intel.com
parent 8aeaf64c

drivers/gpu/drm/i915/intel_device_info.c

+0 −4
Original line number Original line Diff line number Diff line
@@ -410,10 +410,6 @@ void intel_device_info_runtime_init(struct drm_i915_private *dev_priv) 




	info->has_snoop = !info->has_llc;

	info->has_snoop = !info->has_llc;





	/* Snooping is broken on BXT A stepping. */

	if (IS_BXT_REVID(dev_priv, 0, BXT_REVID_A1))

		info->has_snoop = false;



	DRM_DEBUG_DRIVER("slice mask: %04x\n", info->sseu.slice_mask);

	DRM_DEBUG_DRIVER("slice mask: %04x\n", info->sseu.slice_mask);

	DRM_DEBUG_DRIVER("slice total: %u\n", hweight8(info->sseu.slice_mask));

	DRM_DEBUG_DRIVER("slice total: %u\n", hweight8(info->sseu.slice_mask));

	DRM_DEBUG_DRIVER("subslice total: %u\n",

	DRM_DEBUG_DRIVER("subslice total: %u\n",