Commits
Maarten Lankhorst committed 949f7c7d5fc
drm/i915: Handle changing enable_fbc parameter at runtime better. If i915.enable_fbc is cleared at runtime, but FBC was previously enabled then we don't disable FBC until the next time the crtc is disabled. Make sure that if the module param is changed, we disable FBC in intel_fbc_post_update so we never have to worry about disabling. Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20180305123608.20665-1-maarten.lankhorst@linux.intel.com Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>