[Intel-gfx] [PATCH v2 13/14] drm/i915/fbc: Enable fbc by default on glk+ once again

Ville Syrjala ville.syrjala at linux.intel.com
Wed Nov 27 20:12:21 UTC 2019


From: Ville Syrjälä <ville.syrjala at linux.intel.com>

Now that we have the glk+ w/a for back to back fbc disable + plane
update in place we can once more enable fbc on glk+ by default.

Cc: Daniel Drake <drake at endlessm.com>
Cc: Paulo Zanoni <paulo.r.zanoni at intel.com>
Cc: Jian-Hong Pan <jian-hong at endlessm.com>
Cc: Maarten Lankhorst <maarten.lankhorst at linux.intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala at linux.intel.com>
---
 drivers/gpu/drm/i915/display/intel_fbc.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_fbc.c b/drivers/gpu/drm/i915/display/intel_fbc.c
index 78fe4abb5a93..c976698b0729 100644
--- a/drivers/gpu/drm/i915/display/intel_fbc.c
+++ b/drivers/gpu/drm/i915/display/intel_fbc.c
@@ -1288,10 +1288,6 @@ static int intel_sanitize_fbc_option(struct drm_i915_private *dev_priv)
 	if (!HAS_FBC(dev_priv))
 		return 0;
 
-	/* https://bugs.freedesktop.org/show_bug.cgi?id=108085 */
-	if (INTEL_GEN(dev_priv) >= 10 || IS_GEMINILAKE(dev_priv))
-		return 0;
-
 	if (IS_BROADWELL(dev_priv) || INTEL_GEN(dev_priv) >= 9)
 		return 1;
 
-- 
2.23.0



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