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nvc0: expose a group of performance metrics for SM30 (Kepler)

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This allows to monitor these performance metrics through
GL_AMD_performance_monitor.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
This commit is contained in:
Samuel Pitoiset
2015-12-02 23:52:07 +01:00
parent 0afd8f7bd7
commit 9f6ff76fdc
2 changed files with 8 additions and 2 deletions
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src/gallium/drivers/nouveau/nvc0/nvc0_query.c
+7 -1
View File
@@ -187,7 +187,7 @@ nvc0_screen_get_driver_query_group_info(struct pipe_screen *pscreen,
if (screen->base.device->drm_version >= 0x01000101) {
if (screen->compute) {
if (screen->base.class_3d == NVE4_3D_CLASS) {
count++;
count += 2;
} else
if (screen->base.class_3d < NVE4_3D_CLASS) {
count += 2;
@@ -222,6 +222,12 @@ nvc0_screen_get_driver_query_group_info(struct pipe_screen *pscreen,
} else
if (id == NVC0_HW_METRIC_QUERY_GROUP) {
if (screen->compute) {
if (screen->base.class_3d == NVE4_3D_CLASS) {
info->name = "Performance metrics";
info->max_active_queries = 1;
info->num_queries = NVE4_HW_METRIC_QUERY_COUNT;
return 1;
} else
if (screen->base.class_3d < NVE4_3D_CLASS) {
info->name = "Performance metrics";
info->max_active_queries = 1;
src/gallium/drivers/nouveau/nvc0/nvc0_query_hw_metric.c
+1 -1
View File
@@ -587,7 +587,7 @@ nvc0_hw_metric_get_driver_query_info(struct nvc0_screen *screen, unsigned id,
if (screen->base.class_3d == NVE4_3D_CLASS) {
info->name = nve4_hw_metric_names[id];
info->query_type = NVE4_HW_METRIC_QUERY(id);
info->group_id = -1;
info->group_id = NVC0_HW_METRIC_QUERY_GROUP;
return 1;
} else
if (class_3d < NVE4_3D_CLASS) {