[Intel-gfx] [PATCH 20/23] drm/i915: Disable legacy cursor fastpath for bigjoiner

[Ville Syrjala]

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

The legacy cursor fastpath code doesn't deal with bigjoiner.
Disable the fastpath for now.

Signed-off-by: Ville Syrjälä <ville.syrjala at linux.intel.com>
---
 drivers/gpu/drm/i915/display/intel_display.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index eeb50413fc8e..19e9c3795265 100644
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -16892,9 +16892,11 @@ intel_legacy_cursor_update(struct drm_plane *_plane,
 	/*
 	 * When crtc is inactive or there is a modeset pending,
 	 * wait for it to complete in the slowpath
+	 *
+	 * FIXME bigjoiner fastpath would be good
 	 */
 	if (!crtc_state->hw.active || needs_modeset(crtc_state) ||
-	    crtc_state->update_pipe)
+	    crtc_state->update_pipe || crtc_state->bigjoiner)
 		goto slow;
 
 	/*
-- 
2.26.2