From 135291a62ff2720eb2f8deb2f91c10d1b157b11b Mon Sep 17 00:00:00 2001 From: =?utf8?q?Ville=20Syrj=C3=A4l=C3=A4?= Date: Fri, 3 May 2019 20:38:05 +0300 Subject: [PATCH] drm/i915: Document that we implement WaIncreaseLatencyIPCEnabled MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Display w/a #1141 is also known as WaIncreaseLatencyIPCEnabled. Add that to the comment. Signed-off-by: Ville Syrjälä Reviewed-by: Rodrigo Vivi Link: https://patchwork.freedesktop.org/patch/msgid/20190503173807.10834-1-ville.syrjala@linux.intel.com --- drivers/gpu/drm/i915/intel_pm.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index ef9fc77f8162c..34fbf70df836d 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -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) -- 2.39.5