Commit 25312ef1 authored May 03, 2019 by Ville Syrjälä

drm/i915: Document that we implement WaIncreaseLatencyIPCEnabled



Display w/a #1141 is also known as WaIncreaseLatencyIPCEnabled.
Add that to the comment.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190503173807.10834-1-ville.syrjala@linux.intel.com

parent ca6e56f6

drivers/gpu/drm/i915/intel_pm.c

+4 −1

Original line number	Diff line number	Diff line
		@@ -4782,7 +4782,10 @@ static void skl_compute_plane_wm(const struct intel_crtc_state *cstate,
		return;
		}

		/* Display WA #1141: kbl,cfl */
		/*
		* WaIncreaseLatencyIPCEnabled: kbl,cfl
		* Display WA #1141: kbl,cfl
		*/
		if ((IS_KABYLAKE(dev_priv) \|\| IS_COFFEELAKE(dev_priv) \|\|
		IS_CNL_REVID(dev_priv, CNL_REVID_A0, CNL_REVID_B0)) &&
		dev_priv->ipc_enabled)

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