AlexIndustrial/mesa
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

zink: add a batch ref when replacing a buffer that has binds and usage

Browse Source 
any resource with active binds will have exactly 1 ref for the bind, so
if it also has usage, it needs to be destroyed on the batch to avoid
early deletion while it's in use

Reviewed-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12822>
This commit is contained in:
Mike Blumenkrantz
2021-09-02 17:16:56 -04:00
committed by Marge Bot
parent 566771ee31
commit d772419dab
1 changed files with 2 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/gallium/drivers/zink/zink_context.c
+2 -1
View File
@@ -3446,7 +3446,8 @@ zink_context_replace_buffer_storage(struct pipe_context *pctx, struct pipe_resou
assert(d->obj);
assert(s->obj);
util_idalloc_mt_free(&zink_screen(pctx->screen)->buffer_ids, delete_buffer_id);
if (zink_resource_has_unflushed_usage(d))
if (zink_resource_has_unflushed_usage(d) ||
(zink_resource_has_usage(d) && zink_resource_has_binds(d)))
zink_batch_reference_resource(&ctx->batch, d);
zink_resource_object_reference(zink_screen(pctx->screen), &d->obj, s->obj);
d->access = s->access;