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i965: Initialize performance monitor Groups/NumGroups.

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Since we don't support any counters, there are zero groups.

Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Eric Anholt <eric@anholt.net>
This commit is contained in:
Kenneth Graunke
2013-10-31 16:00:23 -07:00
parent 7bf3cd4315
commit 569adb40d7
1 changed files with 35 additions and 1 deletions
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src/mesa/drivers/dri/i965/brw_performance_monitor.c
+35 -1
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@@ -85,6 +85,31 @@ brw_perf_monitor(struct gl_perf_monitor_object *m)
.NumCounters = ARRAY_SIZE(counter_list), \
}
/**
* Ironlake:
* @{
*/
const static struct gl_perf_monitor_group gen5_groups[] = {
/* Our pipeline statistics counter handling requires hardware contexts. */
};
/** @} */
/**
* Sandybridge:
* @{
*/
const static struct gl_perf_monitor_group gen6_groups[] = {
};
/** @} */
/**
* Ivybridge/Baytrail/Haswell:
* @{
*/
const static struct gl_perf_monitor_group gen7_groups[] = {
};
/** @} */
/******************************************************************************/
static GLboolean brw_is_perf_monitor_result_available(struct gl_context *, struct gl_perf_monitor_object *);
@@ -241,5 +266,14 @@ brw_init_performance_monitors(struct brw_context *brw)
ctx->Driver.IsPerfMonitorResultAvailable = brw_is_perf_monitor_result_available;
ctx->Driver.GetPerfMonitorResult = brw_get_perf_monitor_result;
/* ...need to set ctx->PerfMonitor.Groups and ctx->PerfMonitor.NumGroups */
if (brw->gen == 5) {
ctx->PerfMonitor.Groups = gen5_groups;
ctx->PerfMonitor.NumGroups = ARRAY_SIZE(gen5_groups);
} else if (brw->gen == 6) {
ctx->PerfMonitor.Groups = gen6_groups;
ctx->PerfMonitor.NumGroups = ARRAY_SIZE(gen6_groups);
} else if (brw->gen == 7) {
ctx->PerfMonitor.Groups = gen7_groups;
ctx->PerfMonitor.NumGroups = ARRAY_SIZE(gen7_groups);
}
}