diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2011-10-21 15:30:52 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2011-10-21 16:11:15 +0100 |
| commit | a3a075201c8e47cfad6ec296b7baf549deb44cb3 (patch) | |
| tree | faf7dd2a3f17f1ee2fa811458592795e11886b98 | |
| parent | 999d13f32162ce11fe4042825b5b849073944ca8 (diff) | |
sna: Treat a bo marked as being last seen on the GPU as requiring a flush
We are hitting this path upon retiring the old scanout buffer following
a page-flip. We want to treat this as being hot and available for reuse,
so mark it as such until the next retirement pass.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
| -rw-r--r-- | src/sna/kgem.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/sna/kgem.c b/src/sna/kgem.c index d5084f87..6f98f273 100644 --- a/src/sna/kgem.c +++ b/src/sna/kgem.c @@ -564,12 +564,11 @@ static void __kgem_bo_destroy(struct kgem *kgem, struct kgem_bo *bo) kgem->need_expire = true; if (bo->rq) { list_move(&bo->list, active(kgem, bo->size)); - } else if (bo->needs_flush) { + } else if (bo->needs_flush | bo->gpu) { assert(list_is_empty(&bo->request)); list_add(&bo->request, &kgem->flushing); list_move(&bo->list, active(kgem, bo->size)); } else { - assert(bo->gpu == 0); list_move(&bo->list, inactive(kgem, bo->size)); } |