diff options
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_fbc.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_fbc.c b/drivers/gpu/drm/i915/display/intel_fbc.c index dc34b23e2320..3111ecaeabd0 100644 --- a/drivers/gpu/drm/i915/display/intel_fbc.c +++ b/drivers/gpu/drm/i915/display/intel_fbc.c @@ -1320,6 +1320,9 @@ void intel_fbc_init(struct drm_i915_private *dev_priv) fbc->enabled = false; fbc->active = false; + if (!drm_mm_initialized(&dev_priv->mm.stolen)) + mkwrite_device_info(dev_priv)->display.has_fbc = false; + if (need_fbc_vtd_wa(dev_priv)) mkwrite_device_info(dev_priv)->display.has_fbc = false; |