rk3568 rt init

hc

2023-11-06 e3e12f52b214121840b44c91de5b3e5af5d3eb84

 kernel/kernel/events/core.c
..
..
@@ -1113,7 +1113,7 @@
1113
1113
 	cpuctx->hrtimer_interval = ns_to_ktime(NSEC_PER_MSEC * interval);
1114
1114
 
1115
1115
 	raw_spin_lock_init(&cpuctx->hrtimer_lock);
1116
-	hrtimer_init(timer, CLOCK_MONOTONIC, HRTIMER_MODE_ABS_PINNED);
1116
+	hrtimer_init(timer, CLOCK_MONOTONIC, HRTIMER_MODE_ABS_PINNED_HARD);
1117
1117
 	timer->function = perf_mux_hrtimer_handler;
1118
1118
 }
1119
1119
 
..
..
@@ -9307,7 +9307,7 @@
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9307
 	if (!is_sampling_event(event))
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 		return;
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9309
 
9310
-	hrtimer_init(&hwc->hrtimer, CLOCK_MONOTONIC, HRTIMER_MODE_REL);
9310
+	hrtimer_init(&hwc->hrtimer, CLOCK_MONOTONIC, HRTIMER_MODE_REL_HARD);
9311
9311
 	hwc->hrtimer.function = perf_swevent_hrtimer;
9312
9312
 
9313
9313
 	/*