From d10e0cb7591ef88fa8edfb164327a30d323b9d3d Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Jos=C3=A9=20Roberto=20de=20Souza?= Date: Wed, 4 Sep 2019 16:02:40 -0700 Subject: [PATCH] drm/i915: Apply FBC WA for TGL too MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit WA 1409120013 is also valid for TGL, so lets check for ">= 11". BSpec: 52890 Cc: Matt Roper Cc: Clinton Taylor Signed-off-by: José Roberto de Souza Reviewed-by: Matt Roper Link: https://patchwork.freedesktop.org/patch/msgid/20190904230241.20638-1-jose.souza@intel.com --- drivers/gpu/drm/i915/display/intel_fbc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/i915/display/intel_fbc.c b/drivers/gpu/drm/i915/display/intel_fbc.c index 16ed44bfd734..dc34b23e2320 100644 --- a/drivers/gpu/drm/i915/display/intel_fbc.c +++ b/drivers/gpu/drm/i915/display/intel_fbc.c @@ -343,8 +343,8 @@ static void gen7_fbc_activate(struct drm_i915_private *dev_priv) HSW_FBCQ_DIS); } - if (IS_GEN(dev_priv, 11)) - /* Wa_1409120013:icl,ehl */ + if (INTEL_GEN(dev_priv) >= 11) + /* Wa_1409120013:icl,ehl,tgl */ I915_WRITE(ILK_DPFC_CHICKEN, ILK_DPFC_CHICKEN_COMP_DUMMY_PIXEL); I915_WRITE(ILK_DPFC_CONTROL, dpfc_ctl | DPFC_CTL_EN);