1#include <nightmare/nightmare.h>
2#include <smp/percpu.h>
3
4#ifdef TEST_NIGHTMARE_ENABLED
5PERCPU_DECLARE(nightmare_progress_store, struct nightmare_progress_counter,
6 NULL);
7PERCPU_EXPORT_AS(nightmare_progress, nightmare_progress_store);
8
9uint64_t nightmare_progress_sum_irq(void) {
10 uint64_t sum = 0;
11 struct nightmare_progress_counter *counter;
12 percpu_for_each(nightmare_progress, counter) sum +=
13 atomic_load_explicit(&counter->count, memory_order_relaxed);
14 return sum;
15}
16#endif
17