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zink: implement PIPE_QUERY_GPU_FINISHED

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Reviewed-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12573>
This commit is contained in:
Mike Blumenkrantz
2021-07-15 08:33:23 -04:00
parent 1e921e5098
commit b192b9c88a
1 changed files with 19 additions and 1 deletions
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src/gallium/drivers/zink/zink_query.c
+19 -1
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@@ -49,7 +49,10 @@ struct zink_query {
struct zink_batch_usage *batch_id; //batch that the query was started in
struct list_head buffers;
struct zink_query_buffer *curr_qbo;
union {
struct zink_query_buffer *curr_qbo;
struct pipe_fence_handle *fence; //PIPE_QUERY_GPU_FINISHED
};
struct zink_resource *predicate;
bool predicate_dirty;
@@ -280,6 +283,8 @@ zink_create_query(struct pipe_context *pctx,
query->index = index;
query->type = query_type;
if (query->type == PIPE_QUERY_GPU_FINISHED)
return (struct pipe_query *)query;
query->vkqtype = convert_query_type(query_type, &query->precise);
if (query->vkqtype == -1)
return NULL;
@@ -759,6 +764,11 @@ zink_end_query(struct pipe_context *pctx,
struct zink_query *query = (struct zink_query *)q;
struct zink_batch *batch = &ctx->batch;
if (query->type == PIPE_QUERY_GPU_FINISHED) {
pctx->flush(pctx, &query->fence, PIPE_FLUSH_DEFERRED);
return true;
}
/* FIXME: this can be called from a thread, but it needs to write to the cmdbuf */
threaded_context_unwrap_sync(pctx);
@@ -779,6 +789,14 @@ zink_get_query_result(struct pipe_context *pctx,
struct zink_query *query = (void*)q;
struct zink_context *ctx = zink_context(pctx);
if (query->type == PIPE_QUERY_GPU_FINISHED) {
struct pipe_screen *screen = pctx->screen;
result->b = screen->fence_finish(screen, query->base.flushed ? NULL : pctx,
query->fence, wait ? PIPE_TIMEOUT_INFINITE : 0);
return result->b;
}
if (query->needs_update)
update_qbo(ctx, query);