From: "James Qian Wang (Arm Technology China)" <james.qian.w...@arm.com>
Komeda HW has no special, program the update to HW is done first,
then flip happens. So correct the sequence to hw_done() first then
flip_done().
Reported-by: Daniel Vetter <dan...@ffwll.ch>
Signed-off-by: James Qian Wang <james.qian.w...@arm.com>
---
drivers/gpu/drm/arm/display/komeda/komeda_kms.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/arm/display/komeda/komeda_kms.c
b/drivers/gpu/drm/arm/display/komeda/komeda_kms.c
index 6b99df696384..034ee08482e0 100644
--- a/drivers/gpu/drm/arm/display/komeda/komeda_kms.c
+++ b/drivers/gpu/drm/arm/display/komeda/komeda_kms.c
@@ -81,10 +81,10 @@ static void komeda_kms_commit_tail(struct drm_atomic_state
*old_state)
drm_atomic_helper_commit_modeset_enables(dev, old_state);
- drm_atomic_helper_wait_for_flip_done(dev, old_state);
-
drm_atomic_helper_commit_hw_done(old_state);
+ drm_atomic_helper_wait_for_flip_done(dev, old_state);
+
drm_atomic_helper_cleanup_planes(dev, old_state);
}
--
2.25.1
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