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zink: split out query suspending into util function

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no functional changes

Reviewed-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15227>
This commit is contained in:
Mike Blumenkrantz 2022-03-02 16:20:30 -05:00 • committed by Marge Bot
parent 5aecec48ee
commit 0cb3ae949c
1 changed files with 20 additions and 14 deletions
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34
src/gallium/drivers/zink/zink_query.c
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@ -818,29 +818,35 @@ zink_get_query_result(struct pipe_context *pctx,
return get_query_result(pctx, q, wait, result);
}
static void
suspend_query(struct zink_context *ctx, struct zink_query *query)
{
/* if a query isn't active here then we don't need to reactivate it on the next batch */
if (query->active && !is_time_query(query))
end_query(ctx, &ctx->batch, query);
if (query->needs_update)
update_qbo(ctx, query);
/* do an implicit copy+reset if:
* - query is being read from and >50% of pool is used
* - >90% of pool is used
*
* this avoids overflow
*/
if ((query->last_start && query->curr_query > NUM_QUERIES / 2) || (query->curr_query > NUM_QUERIES * 0.9))
reset_pool(ctx, &ctx->batch, query);
}
void
zink_suspend_queries(struct zink_context *ctx, struct zink_batch *batch)
{
set_foreach(batch->state->active_queries, entry) {
struct zink_query *query = (void*)entry->key;
/* if a query isn't active here then we don't need to reactivate it on the next batch */
if (query->active && !is_time_query(query)) {
end_query(ctx, batch, query);
if (query->active && !is_time_query(query))
/* the fence is going to steal the set off the batch, so we have to copy
* the active queries onto a list
*/
list_addtail(&query->active_list, &ctx->suspended_queries);
}
if (query->needs_update)
update_qbo(ctx, query);
/* do an implicit copy+reset if:
* - query is being read from and >50% of pool is used
* - >90% of pool is used
*
* this avoids overflow
*/
if ((query->last_start && query->curr_query > NUM_QUERIES / 2) || (query->curr_query > NUM_QUERIES * 0.9))
reset_pool(ctx, batch, query);
suspend_query(ctx, query);
}
}