Op 29-03-17 om 16:21 schreef ville.syrjala@xxxxxxxxxxxxxxx:
> From: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
>
> We're clearing the legacy_cursor_update flag before calling
> drm_atomic_helper_setup_commit() which means the helper will
> wait for the flip to complete before cleaning up the framebuffers.
> That's not what we want for the legacy cursor, so let's clear
> the flag after setting up the commit.
>
> Also toss in a FIXME about solving these problems in a nicer
> way using the fabled vblank workers.
>
> v2: Also unsync with legacy page flips
>
> Cc: Maarten Lankhorst <maarten.lankhorst@xxxxxxxxxxxxxxx>
> Cc: Daniel Vetter <daniel.vetter@xxxxxxxx>
> Cc: Uwe Kleine-König <uwe@xxxxxxxxxxxxxxxxx>
> Cc: Rafael Ristovski <rafael.ristovski@xxxxxxxxx>
> Fixes: a5509abda48e ("drm/i915: Fix legacy cursor vs. watermarks for ILK-BDW")
> Signed-off-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@xxxxxxxxxxxxxxx>
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