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etnaviv: make use of a fixed size array to track of all acc query provider

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Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/1530>
This commit is contained in:
Christian Gmeiner 2019-07-19 12:43:43 +02:00 • committed by Marge Bot
parent 6963fcd81f
commit e5b0eed0f5
1 changed files with 16 additions and 17 deletions
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33
src/gallium/drivers/etnaviv/etnaviv_query_acc.c
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@ -119,6 +119,11 @@ static const struct etna_acc_sample_provider occlusion_provider = {
.result = occlusion_result, .result = occlusion_result,
}; };
static const struct etna_acc_sample_provider *acc_sample_provider[] =
{
&occlusion_provider,
};
static void static void
realloc_query_bo(struct etna_context *ctx, struct etna_acc_query *aq) realloc_query_bo(struct etna_context *ctx, struct etna_acc_query *aq)
{ {
@ -224,29 +229,23 @@ static const struct etna_query_funcs acc_query_funcs = {
.get_query_result = etna_acc_get_query_result, .get_query_result = etna_acc_get_query_result,
}; };
static inline const struct etna_acc_sample_provider *
query_sample_provider(unsigned query_type)
{
switch (query_type) {
case PIPE_QUERY_OCCLUSION_COUNTER:
/* fallthrough */
case PIPE_QUERY_OCCLUSION_PREDICATE:
/* fallthrough */
case PIPE_QUERY_OCCLUSION_PREDICATE_CONSERVATIVE:
return &occlusion_provider;
default:
return NULL;
}
}
struct etna_query * struct etna_query *
etna_acc_create_query(struct etna_context *ctx, unsigned query_type) etna_acc_create_query(struct etna_context *ctx, unsigned query_type)
{ {
const struct etna_acc_sample_provider *p = NULL;
struct etna_acc_query *aq; struct etna_acc_query *aq;
struct etna_query *q; struct etna_query *q;
const struct etna_acc_sample_provider *p;
p = query_sample_provider(query_type); /* find a sample provide for the requested query type */
for (unsigned i = 0; i < ARRAY_SIZE(acc_sample_provider); i++) {
p = acc_sample_provider[i];
if (p->supports(query_type))
break;
else
p = NULL;
}
if (!p) if (!p)
return NULL; return NULL;