From 495bf89496a96eff0b2c5b6a95aa29df8d7fbc81 Mon Sep 17 00:00:00 2001 From: Chris Wilson Date: Sat, 1 Feb 2014 18:57:06 +0000 Subject: [PATCH] sna: Apply drawable offsets to partial CPU damage being replaced Signed-off-by: Chris Wilson --- src/sna/sna_accel.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/sna/sna_accel.c b/src/sna/sna_accel.c index 1fbbddc6..aecae513 100644 --- a/src/sna/sna_accel.c +++ b/src/sna/sna_accel.c @@ -2424,6 +2424,9 @@ sna_drawable_move_region_to_cpu(DrawablePtr drawable, priv->cpu_bo && !priv->cpu_bo->flush && __kgem_bo_is_busy(&sna->kgem, priv->cpu_bo)) { if (!region_subsumes_pixmap(region, pixmap)) { + if (get_drawable_deltas(drawable, pixmap, &dx, &dy)) + RegionTranslate(region, dx, dy); + sna_damage_subtract(&priv->cpu_damage, region); if (sna_pixmap_move_to_gpu(pixmap, MOVE_READ | MOVE_ASYNC_HINT)) { sna_pixmap_free_cpu(sna, priv, false);