So the next commit won't trigger a drmModeSetCrtc() if the primary plane
doesn't have any update needing it.
This shouldn't be a problem at the moment as we don't allow the primary
plane to be of a different size than the CRTC viewport, but it will most
likely change in the future and we don't want to have that bug there.
Signed-off-by: Damien Lespiau <damien.lesp...@intel.com>
---
lib/igt_kms.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/lib/igt_kms.c b/lib/igt_kms.c
index d792008..82bdec5 100644
--- a/lib/igt_kms.c
+++ b/lib/igt_kms.c
@@ -1025,6 +1025,7 @@ static int igt_primary_plane_commit_legacy(igt_plane_t
*primary,
primary->pipe->enabled = (fb_id != 0);
primary->fb_changed = false;
+ primary->position_changed = false;
return 0;
}
--
1.8.3.1
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