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zink: use maint9 implicit query resets when available

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Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36219>
This commit is contained in:
Mike Blumenkrantz 2025-07-11 12:15:16 -04:00 • committed by Marge Bot
parent 5965f34b5d
commit 92811d9a56
1 changed files with 9 additions and 4 deletions
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13
src/gallium/drivers/zink/zink_query.c
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@ -172,7 +172,7 @@ zink_context_destroy_query_pools(struct zink_context *ctx)
}
static struct zink_query_pool *
find_or_allocate_qp(struct zink_context *ctx, struct zink_query *q, unsigned idx)
find_or_allocate_qp(struct zink_context *ctx, struct zink_query *q, unsigned idx, bool *vkq_needs_reset)
{
VkQueryPipelineStatisticFlags pipeline_stats = 0;
if (q->type == PIPE_QUERY_PRIMITIVES_GENERATED && q->vkqtype != VK_QUERY_TYPE_PRIMITIVES_GENERATED_EXT)
@ -208,6 +208,10 @@ find_or_allocate_qp(struct zink_context *ctx, struct zink_query *q, unsigned idx
VkQueryPoolCreateInfo pool_create = {0};
pool_create.sType = VK_STRUCTURE_TYPE_QUERY_POOL_CREATE_INFO;
if (screen->info.have_KHR_maintenance9) {
pool_create.flags = VK_QUERY_POOL_CREATE_RESET_BIT_KHR;
vkq_needs_reset = false;
}
pool_create.queryType = vk_query_type;
pool_create.queryCount = NUM_QUERIES;
pool_create.pipelineStatistics = pipeline_stats;
@ -465,16 +469,17 @@ query_pool_get_range(struct zink_context *ctx, struct zink_query *q)
/* try and find the active query for this */
struct zink_vk_query *vkq;
int xfb_idx = num_queries == 4 ? i : q->index;
bool vkq_needs_reset = true;
if ((q->vkqtype == VK_QUERY_TYPE_TRANSFORM_FEEDBACK_STREAM_EXT ||
(pool_idx == 1)) && ctx->curr_xfb_queries[xfb_idx]) {
vkq = ctx->curr_xfb_queries[xfb_idx];
vkq->refcount++;
vkq->pool->refcount++;
} else {
struct zink_query_pool *pool = find_or_allocate_qp(ctx, q, pool_idx);
struct zink_query_pool *pool = find_or_allocate_qp(ctx, q, pool_idx, &vkq_needs_reset);
if (pool->last_range == NUM_QUERIES) {
list_del(&pool->list);
pool = find_or_allocate_qp(ctx, q, pool_idx);
pool = find_or_allocate_qp(ctx, q, pool_idx, &vkq_needs_reset);
}
vkq = CALLOC_STRUCT(zink_vk_query);
if (!vkq) {
@ -484,7 +489,7 @@ query_pool_get_range(struct zink_context *ctx, struct zink_query *q)
pool->refcount++;
vkq->refcount = 1;
vkq->needs_reset = true;
vkq->needs_reset = vkq_needs_reset;
vkq->pool = pool;
vkq->started = false;
vkq->query_id = pool->last_range++;