etnaviv: Pass context to acc sample provider supports(..) function

Extend the supports(..) function signature in acc sample providers
to accept an etna_context parameter, enabling GPU feature validation
during query type support checks.

This change prepares the infrastructure for query providers to make
context-aware decisions based on available GPU capabilities.

Signed-off-by: Christian Gmeiner <cgmeiner@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/37320>

src/gallium/drivers/etnaviv/etnaviv_query_acc.c

@@ -161,7 +161,7 @@ etna_acc_create_query(struct etna_context *ctx, unsigned query_type)
    for (unsigned i = 0; i < ARRAY_SIZE(acc_sample_provider); i++) {
       p = acc_sample_provider[i];
 
-      if (p->supports(query_type))
+      if (p->supports(ctx, query_type))
          break;
       else
          p = NULL;

src/gallium/drivers/etnaviv/etnaviv_query_acc.h

@@ -34,7 +34,7 @@
 struct etna_acc_query;
 
 struct etna_acc_sample_provider {
-   bool (*supports)(unsigned query_type);
+   bool (*supports)(struct etna_context *ctx, unsigned query_type);
    struct etna_acc_query * (*allocate)(struct etna_context *ctx, unsigned query_type);
 
    void (*resume)(struct etna_acc_query *aq, struct etna_context *ctx);

src/gallium/drivers/etnaviv/etnaviv_query_acc_occlusion.c

@@ -46,7 +46,7 @@
  */
 
 static bool
-occlusion_supports(unsigned query_type)
+occlusion_supports(UNUSED struct etna_context *ctx, unsigned query_type)
 {
    switch (query_type) {
    case PIPE_QUERY_OCCLUSION_COUNTER:

src/gallium/drivers/etnaviv/etnaviv_query_acc_perfmon.c

@@ -93,7 +93,7 @@ pm_query(struct etna_context *ctx, struct etna_acc_query *aq, unsigned flags)
 }
 
 static bool
-perfmon_supports(unsigned query_type)
+perfmon_supports(UNUSED struct etna_context *ctx, unsigned query_type)
 {
    return !!etna_pm_query_config(query_type);
 }