1 files changed, 9 insertions, 1 deletions

diff --git a/drivers/gpu/nvgpu/include/nvgpu/pmu.h b/drivers/gpu/nvgpu/include/nvgpu/pmu.h
index c4972f67..ede238a0 100644
--- a/drivers/gpu/nvgpu/include/nvgpu/pmu.h
+++ b/drivers/gpu/nvgpu/include/nvgpu/pmu.h
@@ -392,8 +392,16 @@ int nvgpu_pmu_process_message(struct nvgpu_pmu *pmu);
 
 /* perfmon */
 int nvgpu_pmu_init_perfmon(struct nvgpu_pmu *pmu);
+int nvgpu_pmu_perfmon_start_sampling(struct nvgpu_pmu *pmu);
+int nvgpu_pmu_perfmon_stop_sampling(struct nvgpu_pmu *pmu);
 int nvgpu_pmu_handle_perfmon_event(struct nvgpu_pmu *pmu,
-                        struct pmu_perfmon_msg *msg);
+        struct pmu_perfmon_msg *msg);
+int nvgpu_pmu_load_norm(struct gk20a *g, u32 *load);
+int nvgpu_pmu_load_update(struct gk20a *g);
+void nvgpu_pmu_reset_load_counters(struct gk20a *g);
+void nvgpu_pmu_get_load_counters(struct gk20a *g, u32 *busy_cycles,
+                u32 *total_cycles);
+
 int nvgpu_pmu_handle_therm_event(struct nvgpu_pmu *pmu,
                         struct nv_pmu_therm_msg *msg);