frontbuffer bits must be updated during commit times not on atomica prepare
one, otherwise we have a risk of false positive.
Cc Daniel Vetter <daniel.vetter@xxxxxxxx>
Cc: Sonika Jindal <sonika.jindal@xxxxxxxxx>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@xxxxxxxxx>
---
drivers/gpu/drm/i915/intel_display.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 73b5923..1e83124 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -12176,9 +12176,6 @@ finish:
if (intel_crtc->active) {
if (intel_crtc->cursor_width != state->base.crtc_w)
intel_crtc->atomic.update_wm = true;
-
- intel_crtc->atomic.fb_bits |=
- INTEL_FRONTBUFFER_CURSOR(intel_crtc->pipe);
}
return ret;
@@ -12220,8 +12217,11 @@ update:
intel_crtc->cursor_width = state->base.crtc_w;
intel_crtc->cursor_height = state->base.crtc_h;
- if (intel_crtc->active)
+ if (intel_crtc->active) {
intel_crtc_update_cursor(crtc, state->visible);
+ intel_crtc->atomic.fb_bits |=
+ INTEL_FRONTBUFFER_CURSOR(intel_crtc->pipe);
+ }
}
static const struct drm_plane_funcs intel_cursor_plane_funcs = {
--
2.1.0
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