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zink: bypass separate stencil path in resource_reference_rw when not a zs image

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no point in trying to get a stencil resource if none exists

Reviewed-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9961>
This commit is contained in:
Mike Blumenkrantz 2021-01-12 17:05:24 -05:00 • committed by Marge Bot
parent 40e8328ce5
commit 8ebdb8c687
1 changed files with 3 additions and 2 deletions
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5
src/gallium/drivers/zink/zink_batch.c
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@ -426,9 +426,10 @@ zink_batch_reference_resource_rw(struct zink_batch *batch, struct zink_resource
/* u_transfer_helper unrefs the stencil buffer when the depth buffer is unrefed,
* so we add an extra ref here to the stencil buffer to compensate
*/
struct zink_resource *stencil;
struct zink_resource *stencil = NULL;
zink_get_depth_stencil_resources((struct pipe_resource*)res, NULL, &stencil);
if (!res->obj->is_buffer && res->aspect == (VK_IMAGE_ASPECT_DEPTH_BIT | VK_IMAGE_ASPECT_STENCIL_BIT))
zink_get_depth_stencil_resources((struct pipe_resource*)res, NULL, &stencil);
/* if the resource already has usage of any sort set for this batch, we can skip hashing */
if (res->obj->reads.usage != batch->state->fence.batch_id &&