87 static void read_freqs(int *freqs)  in read_freqs()  argument
92 		freqs[i] = readval(sysfs_files[i].filp);  in read_freqs()
116 		int freqs[NUMFREQ];  in wait_freq_settle()  local
118 		read_freqs(freqs);  in wait_freq_settle()
119 		if (freqs[CUR] >= freqs[MIN] && freqs[CUR] <= freqs[MAX])  in wait_freq_settle()
154 static void check_freq_constraints(const int *freqs)  in check_freq_constraints()  argument
156 	igt_assert_lte(freqs[MIN], freqs[MAX]);  in check_freq_constraints()
157 	igt_assert_lte(freqs[CUR], freqs[MAX]);  in check_freq_constraints()
158 	igt_assert_lte(freqs[RPn], freqs[CUR]);  in check_freq_constraints()
159 	igt_assert_lte(freqs[RPn], freqs[MIN]);  in check_freq_constraints()
160 	igt_assert_lte(freqs[MAX], freqs[RP0]);  in check_freq_constraints()
161 	igt_assert_lte(freqs[RP1], freqs[RP0]);  in check_freq_constraints()
162 	igt_assert_lte(freqs[RPn], freqs[RP1]);  in check_freq_constraints()
163 	igt_assert_neq(freqs[RP0], 0);  in check_freq_constraints()
164 	igt_assert_neq(freqs[RP1], 0);  in check_freq_constraints()
167 static void dump(const int *freqs)  in dump()  argument
173 		igt_debug("  %s=%d", sysfs_files[i].name, freqs[i]);  in dump()
335 	int freqs[NUMFREQ];  in get_hw_rounded_freq()  local
340 	read_freqs(freqs);  in get_hw_rounded_freq()
342 	if (freqs[MIN] > target)  in get_hw_rounded_freq()
347 	old_freq = freqs[idx];  in get_hw_rounded_freq()
349 	read_freqs(freqs);  in get_hw_rounded_freq()
350 	ret = freqs[idx];  in get_hw_rounded_freq()
452 	int freqs[NUMFREQ];  in basic_check()  local
454 	read_freqs(freqs);  in basic_check()
455 	dump(freqs);  in basic_check()
456 	check_freq_constraints(freqs);  in basic_check()
463 	int freqs[NUMFREQ];  in idle_check()  local
469 		read_freqs(freqs);  in idle_check()
470 		dump(freqs);  in idle_check()
471 		check_freq_constraints(freqs);  in idle_check()
472 		if (freqs[CUR] == freqs[RPn])  in idle_check()
479 	igt_assert_eq(freqs[CUR], freqs[RPn]);  in idle_check()
487 	int freqs[NUMFREQ];  in loaded_check()  local
493 		read_freqs(freqs);  in loaded_check()
494 		dump(freqs);  in loaded_check()
495 		check_freq_constraints(freqs);  in loaded_check()
496 		if (freqs[CUR] >= freqs[MAX])  in loaded_check()
503 	igt_assert_lte(freqs[MAX], freqs[CUR]);  in loaded_check()
511 	int freqs[NUMFREQ];  in stabilize_check()  local
516 	read_freqs(freqs);  in stabilize_check()
517 	dump(freqs);  in stabilize_check()
523 		if (memcmp(freqs, out, sizeof(freqs)) == 0)  in stabilize_check()
526 		memcpy(freqs, out, sizeof(freqs));  in stabilize_check()