119 				  struct hw_perf_event *hwc, int idx)  in arc_perf_event_update()  argument
121 	u64 prev_raw_count = local64_read(&hwc->prev_count);  in arc_perf_event_update()
129 	local64_set(&hwc->prev_count, new_raw_count);  in arc_perf_event_update()
131 	local64_sub(delta, &hwc->period_left);  in arc_perf_event_update()
169 	struct hw_perf_event *hwc = &event->hw;  in arc_pmu_event_init()  local
173 		hwc->sample_period = arc_pmu->max_period;  in arc_pmu_event_init()
174 		hwc->last_period = hwc->sample_period;  in arc_pmu_event_init()
175 		local64_set(&hwc->period_left, hwc->sample_period);  in arc_pmu_event_init()
178 	hwc->config = 0;  in arc_pmu_event_init()
183 			hwc->config |= ARC_REG_PCT_CONFIG_KERN;  in arc_pmu_event_init()
187 			hwc->config |= ARC_REG_PCT_CONFIG_USER;  in arc_pmu_event_init()
196 		hwc->config |= arc_pmu->ev_hw_idx[event->attr.config];  in arc_pmu_event_init()
198 			 (int)event->attr.config, (int)hwc->config,  in arc_pmu_event_init()
206 		hwc->config |= arc_pmu->ev_hw_idx[ret];  in arc_pmu_event_init()
208 			 (int)hwc->config, arc_pmu_ev_hw_map[ret]);  in arc_pmu_event_init()
215 		hwc->config |= event->attr.config;  in arc_pmu_event_init()
245 	struct hw_perf_event *hwc = &event->hw;  in arc_pmu_event_set_period()  local
246 	s64 left = local64_read(&hwc->period_left);  in arc_pmu_event_set_period()
247 	s64 period = hwc->sample_period;  in arc_pmu_event_set_period()
248 	int idx = hwc->idx;  in arc_pmu_event_set_period()
255 		local64_set(&hwc->period_left, left);  in arc_pmu_event_set_period()
256 		hwc->last_period = period;  in arc_pmu_event_set_period()
261 		local64_set(&hwc->period_left, left);  in arc_pmu_event_set_period()
262 		hwc->last_period = period;  in arc_pmu_event_set_period()
270 	local64_set(&hwc->prev_count, value);  in arc_pmu_event_set_period()
291 	struct hw_perf_event *hwc = &event->hw;  in arc_pmu_start()  local
292 	int idx = hwc->idx;  in arc_pmu_start()
298 		WARN_ON_ONCE(!(hwc->state & PERF_HES_UPTODATE));  in arc_pmu_start()
300 	hwc->state = 0;  in arc_pmu_start()
311 	write_aux_reg(ARC_REG_PCT_CONFIG, hwc->config);	/* condition */  in arc_pmu_start()
316 	struct hw_perf_event *hwc = &event->hw;  in arc_pmu_stop()  local
317 	int idx = hwc->idx;  in arc_pmu_stop()
363 	struct hw_perf_event *hwc = &event->hw;  in arc_pmu_add()  local
364 	int idx = hwc->idx;  in arc_pmu_add()
371 	hwc->idx = idx;  in arc_pmu_add()
388 	local64_set(&hwc->prev_count, 0);  in arc_pmu_add()
390 	hwc->state = PERF_HES_UPTODATE | PERF_HES_STOPPED;  in arc_pmu_add()
418 		struct hw_perf_event *hwc;  in arc_pmu_intr()  local
434 		hwc = &event->hw;  in arc_pmu_intr()
436 		WARN_ON_ONCE(hwc->idx != idx);  in arc_pmu_intr()
439 		perf_sample_data_init(&data, 0, hwc->last_period);  in arc_pmu_intr()