33 #include <linux/hwmon-sysfs.h>
68  * - battery
70  * - balanced
72  * - performance
74  * battery
76  * On older GPUs, the vbios provided a special power state for battery
77  * operation.  Selecting battery switched to this state.  This is no
104 		return -EPERM;  in amdgpu_get_power_dpm_state()
105 	if (adev->in_suspend && !adev->in_runpm)  in amdgpu_get_power_dpm_state()
106 		return -EPERM;  in amdgpu_get_power_dpm_state()
108 	ret = pm_runtime_get_sync(ddev->dev);  in amdgpu_get_power_dpm_state()
110 		pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_get_power_dpm_state()
116 	pm_runtime_mark_last_busy(ddev->dev);  in amdgpu_get_power_dpm_state()
117 	pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_get_power_dpm_state()
120 			  (pm == POWER_STATE_TYPE_BATTERY) ? "battery" :  in amdgpu_get_power_dpm_state()
135 		return -EPERM;  in amdgpu_set_power_dpm_state()
136 	if (adev->in_suspend && !adev->in_runpm)  in amdgpu_set_power_dpm_state()
137 		return -EPERM;  in amdgpu_set_power_dpm_state()
139 	if (strncmp("battery", buf, strlen("battery")) == 0)  in amdgpu_set_power_dpm_state()
146 		return -EINVAL;  in amdgpu_set_power_dpm_state()
148 	ret = pm_runtime_get_sync(ddev->dev);  in amdgpu_set_power_dpm_state()
150 		pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_set_power_dpm_state()
156 	pm_runtime_mark_last_busy(ddev->dev);  in amdgpu_set_power_dpm_state()
157 	pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_set_power_dpm_state()
170  * - auto
172  * - low
174  * - high
176  * - manual
178  * - profile_standard
180  * - profile_min_sclk
182  * - profile_min_mclk
184  * - profile_peak
189  * the optimal power profile for current conditions in the driver.
232 		return -EPERM;  in amdgpu_get_power_dpm_force_performance_level()
233 	if (adev->in_suspend && !adev->in_runpm)  in amdgpu_get_power_dpm_force_performance_level()
234 		return -EPERM;  in amdgpu_get_power_dpm_force_performance_level()
236 	ret = pm_runtime_get_sync(ddev->dev);  in amdgpu_get_power_dpm_force_performance_level()
238 		pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_get_power_dpm_force_performance_level()
244 	pm_runtime_mark_last_busy(ddev->dev);  in amdgpu_get_power_dpm_force_performance_level()
245 	pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_get_power_dpm_force_performance_level()
271 		return -EPERM;  in amdgpu_set_power_dpm_force_performance_level()
272 	if (adev->in_suspend && !adev->in_runpm)  in amdgpu_set_power_dpm_force_performance_level()
273 		return -EPERM;  in amdgpu_set_power_dpm_force_performance_level()
296 		return -EINVAL;  in amdgpu_set_power_dpm_force_performance_level()
299 	ret = pm_runtime_get_sync(ddev->dev);  in amdgpu_set_power_dpm_force_performance_level()
301 		pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_set_power_dpm_force_performance_level()
305 	mutex_lock(&adev->pm.stable_pstate_ctx_lock);  in amdgpu_set_power_dpm_force_performance_level()
307 		pm_runtime_mark_last_busy(ddev->dev);  in amdgpu_set_power_dpm_force_performance_level()
308 		pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_set_power_dpm_force_performance_level()
309 		mutex_unlock(&adev->pm.stable_pstate_ctx_lock);  in amdgpu_set_power_dpm_force_performance_level()
310 		return -EINVAL;  in amdgpu_set_power_dpm_force_performance_level()
313 	adev->pm.stable_pstate_ctx = NULL;  in amdgpu_set_power_dpm_force_performance_level()
314 	mutex_unlock(&adev->pm.stable_pstate_ctx_lock);  in amdgpu_set_power_dpm_force_performance_level()
316 	pm_runtime_mark_last_busy(ddev->dev);  in amdgpu_set_power_dpm_force_performance_level()
317 	pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_set_power_dpm_force_performance_level()
333 		return -EPERM;  in amdgpu_get_pp_num_states()
334 	if (adev->in_suspend && !adev->in_runpm)  in amdgpu_get_pp_num_states()
335 		return -EPERM;  in amdgpu_get_pp_num_states()
337 	ret = pm_runtime_get_sync(ddev->dev);  in amdgpu_get_pp_num_states()
339 		pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_get_pp_num_states()
346 	pm_runtime_mark_last_busy(ddev->dev);  in amdgpu_get_pp_num_states()
347 	pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_get_pp_num_states()
353 				(data.states[i] == POWER_STATE_TYPE_BATTERY) ? "battery" :  in amdgpu_get_pp_num_states()
371 		return -EPERM;  in amdgpu_get_pp_cur_state()
372 	if (adev->in_suspend && !adev->in_runpm)  in amdgpu_get_pp_cur_state()
373 		return -EPERM;  in amdgpu_get_pp_cur_state()
375 	ret = pm_runtime_get_sync(ddev->dev);  in amdgpu_get_pp_cur_state()
377 		pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_get_pp_cur_state()
385 	pm_runtime_mark_last_busy(ddev->dev);  in amdgpu_get_pp_cur_state()
386 	pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_get_pp_cur_state()
397 		i = -EINVAL;  in amdgpu_get_pp_cur_state()
410 		return -EPERM;  in amdgpu_get_pp_force_state()
411 	if (adev->in_suspend && !adev->in_runpm)  in amdgpu_get_pp_force_state()
412 		return -EPERM;  in amdgpu_get_pp_force_state()
414 	if (adev->pm.pp_force_state_enabled)  in amdgpu_get_pp_force_state()
433 		return -EPERM;  in amdgpu_set_pp_force_state()
434 	if (adev->in_suspend && !adev->in_runpm)  in amdgpu_set_pp_force_state()
435 		return -EPERM;  in amdgpu_set_pp_force_state()
437 	adev->pm.pp_force_state_enabled = false;  in amdgpu_set_pp_force_state()
444 		return -EINVAL;  in amdgpu_set_pp_force_state()
448 	ret = pm_runtime_get_sync(ddev->dev);  in amdgpu_set_pp_force_state()
450 		pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_set_pp_force_state()
468 		adev->pm.pp_force_state_enabled = true;  in amdgpu_set_pp_force_state()
471 	pm_runtime_mark_last_busy(ddev->dev);  in amdgpu_set_pp_force_state()
472 	pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_set_pp_force_state()
477 	pm_runtime_mark_last_busy(ddev->dev);  in amdgpu_set_pp_force_state()
478 	pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_set_pp_force_state()
488  * will attempt to upload a new powerplay table and re-initialize
503 		return -EPERM;  in amdgpu_get_pp_table()
504 	if (adev->in_suspend && !adev->in_runpm)  in amdgpu_get_pp_table()
505 		return -EPERM;  in amdgpu_get_pp_table()
507 	ret = pm_runtime_get_sync(ddev->dev);  in amdgpu_get_pp_table()
509 		pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_get_pp_table()
515 	pm_runtime_mark_last_busy(ddev->dev);  in amdgpu_get_pp_table()
516 	pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_get_pp_table()
522 		size = PAGE_SIZE - 1;  in amdgpu_get_pp_table()
539 		return -EPERM;  in amdgpu_set_pp_table()
540 	if (adev->in_suspend && !adev->in_runpm)  in amdgpu_set_pp_table()
541 		return -EPERM;  in amdgpu_set_pp_table()
543 	ret = pm_runtime_get_sync(ddev->dev);  in amdgpu_set_pp_table()
545 		pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_set_pp_table()
551 	pm_runtime_mark_last_busy(ddev->dev);  in amdgpu_set_pp_table()
552 	pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_set_pp_table()
617  * - a list of engine clock levels and voltages labeled OD_SCLK
619  * - a list of memory clock levels and voltages labeled OD_MCLK
621  * - a list of valid ranges for sclk, mclk, and voltage labeled OD_RANGE
637  * - minimum and maximum engine clock labeled OD_SCLK
639  * - minimum(not available for Vega20 and Navi1x) and maximum memory
642  * - three <frequency, voltage> points labeled OD_VDDC_CURVE.
646  * - voltage offset for the six anchor points of the v/f curve labeled
650  * - voltage offset(in mV) applied on target voltage calculation.
656  * - a list of valid ranges for sclk, mclk, and voltage curve points
663  * - minimum and maximum engine clock labeled OD_SCLK
665  * - a list of valid ranges for sclk labeled OD_RANGE
671  * - minimum and maximum engine clock labeled OD_SCLK
672  * - minimum and maximum core clocks labeled OD_CCLK
674  * - a list of valid ranges for sclk and cclk labeled OD_RANGE
678  * - First select manual using power_dpm_force_performance_level
680  * - For clock frequency setting, enter a new value by writing a
690  *     - For NV1X, enter the new values by writing a string that
696  *     - For SMU13 ASICs, enter the new values by writing a string that
699  *       index as 0 - 5.
700  *       - "vc 0 10" will update the voltage offset for point1 as 10mv.
701  *       - "vc 5 -10" will update the voltage offset for point6 as -10mv.
708  * - When you have edited all of the states as needed, write "c" (commit)
711  * - If you want to reset to the default power levels, write "r" (reset)
733 		return -EPERM;  in amdgpu_set_pp_od_clk_voltage()
734 	if (adev->in_suspend && !adev->in_runpm)  in amdgpu_set_pp_od_clk_voltage()
735 		return -EPERM;  in amdgpu_set_pp_od_clk_voltage()
738 		return -EINVAL;  in amdgpu_set_pp_od_clk_voltage()
755 		return -EINVAL;  in amdgpu_set_pp_od_clk_voltage()
771 			return -EINVAL;  in amdgpu_set_pp_od_clk_voltage()
778 	ret = pm_runtime_get_sync(ddev->dev);  in amdgpu_set_pp_od_clk_voltage()
780 		pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_set_pp_od_clk_voltage()
801 	pm_runtime_mark_last_busy(ddev->dev);  in amdgpu_set_pp_od_clk_voltage()
802 	pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_set_pp_od_clk_voltage()
807 	pm_runtime_mark_last_busy(ddev->dev);  in amdgpu_set_pp_od_clk_voltage()
808 	pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_set_pp_od_clk_voltage()
809 	return -EINVAL;  in amdgpu_set_pp_od_clk_voltage()
831 		return -EPERM;  in amdgpu_get_pp_od_clk_voltage()
832 	if (adev->in_suspend && !adev->in_runpm)  in amdgpu_get_pp_od_clk_voltage()
833 		return -EPERM;  in amdgpu_get_pp_od_clk_voltage()
835 	ret = pm_runtime_get_sync(ddev->dev);  in amdgpu_get_pp_od_clk_voltage()
837 		pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_get_pp_od_clk_voltage()
846 	if (ret == -ENOENT) {  in amdgpu_get_pp_od_clk_voltage()
858 	pm_runtime_mark_last_busy(ddev->dev);  in amdgpu_get_pp_od_clk_voltage()
859 	pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_get_pp_od_clk_voltage()
872  * - Current ppfeature masks
873  * - List of the all supported powerplay features with their naming,
891 		return -EPERM;  in amdgpu_set_pp_features()
892 	if (adev->in_suspend && !adev->in_runpm)  in amdgpu_set_pp_features()
893 		return -EPERM;  in amdgpu_set_pp_features()
897 		return -EINVAL;  in amdgpu_set_pp_features()
899 	ret = pm_runtime_get_sync(ddev->dev);  in amdgpu_set_pp_features()
901 		pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_set_pp_features()
907 	pm_runtime_mark_last_busy(ddev->dev);  in amdgpu_set_pp_features()
908 	pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_set_pp_features()
911 		return -EINVAL;  in amdgpu_set_pp_features()
926 		return -EPERM;  in amdgpu_get_pp_features()
927 	if (adev->in_suspend && !adev->in_runpm)  in amdgpu_get_pp_features()
928 		return -EPERM;  in amdgpu_get_pp_features()
930 	ret = pm_runtime_get_sync(ddev->dev);  in amdgpu_get_pp_features()
932 		pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_get_pp_features()
940 	pm_runtime_mark_last_busy(ddev->dev);  in amdgpu_get_pp_features()
941 	pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_get_pp_features()
967  * .. code-block:: bash
986 		return -EPERM;  in amdgpu_get_pp_dpm_clock()
987 	if (adev->in_suspend && !adev->in_runpm)  in amdgpu_get_pp_dpm_clock()
988 		return -EPERM;  in amdgpu_get_pp_dpm_clock()
990 	ret = pm_runtime_get_sync(ddev->dev);  in amdgpu_get_pp_dpm_clock()
992 		pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_get_pp_dpm_clock()
997 	if (ret == -ENOENT)  in amdgpu_get_pp_dpm_clock()
1003 	pm_runtime_mark_last_busy(ddev->dev);  in amdgpu_get_pp_dpm_clock()
1004 	pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_get_pp_dpm_clock()
1027 	bytes = min(count, sizeof(buf_cpy) - 1);  in amdgpu_read_mask()
1035 				return -EINVAL;  in amdgpu_read_mask()
1055 		return -EPERM;  in amdgpu_set_pp_dpm_clock()
1056 	if (adev->in_suspend && !adev->in_runpm)  in amdgpu_set_pp_dpm_clock()
1057 		return -EPERM;  in amdgpu_set_pp_dpm_clock()
1063 	ret = pm_runtime_get_sync(ddev->dev);  in amdgpu_set_pp_dpm_clock()
1065 		pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_set_pp_dpm_clock()
1071 	pm_runtime_mark_last_busy(ddev->dev);  in amdgpu_set_pp_dpm_clock()
1072 	pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_set_pp_dpm_clock()
1075 		return -EINVAL;  in amdgpu_set_pp_dpm_clock()
1240 		return -EPERM;  in amdgpu_get_pp_sclk_od()
1241 	if (adev->in_suspend && !adev->in_runpm)  in amdgpu_get_pp_sclk_od()
1242 		return -EPERM;  in amdgpu_get_pp_sclk_od()
1244 	ret = pm_runtime_get_sync(ddev->dev);  in amdgpu_get_pp_sclk_od()
1246 		pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_get_pp_sclk_od()
1252 	pm_runtime_mark_last_busy(ddev->dev);  in amdgpu_get_pp_sclk_od()
1253 	pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_get_pp_sclk_od()
1269 		return -EPERM;  in amdgpu_set_pp_sclk_od()
1270 	if (adev->in_suspend && !adev->in_runpm)  in amdgpu_set_pp_sclk_od()
1271 		return -EPERM;  in amdgpu_set_pp_sclk_od()
1276 		return -EINVAL;  in amdgpu_set_pp_sclk_od()
1278 	ret = pm_runtime_get_sync(ddev->dev);  in amdgpu_set_pp_sclk_od()
1280 		pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_set_pp_sclk_od()
1286 	pm_runtime_mark_last_busy(ddev->dev);  in amdgpu_set_pp_sclk_od()
1287 	pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_set_pp_sclk_od()
1302 		return -EPERM;  in amdgpu_get_pp_mclk_od()
1303 	if (adev->in_suspend && !adev->in_runpm)  in amdgpu_get_pp_mclk_od()
1304 		return -EPERM;  in amdgpu_get_pp_mclk_od()
1306 	ret = pm_runtime_get_sync(ddev->dev);  in amdgpu_get_pp_mclk_od()
1308 		pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_get_pp_mclk_od()
1314 	pm_runtime_mark_last_busy(ddev->dev);  in amdgpu_get_pp_mclk_od()
1315 	pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_get_pp_mclk_od()
1331 		return -EPERM;  in amdgpu_set_pp_mclk_od()
1332 	if (adev->in_suspend && !adev->in_runpm)  in amdgpu_set_pp_mclk_od()
1333 		return -EPERM;  in amdgpu_set_pp_mclk_od()
1338 		return -EINVAL;  in amdgpu_set_pp_mclk_od()
1340 	ret = pm_runtime_get_sync(ddev->dev);  in amdgpu_set_pp_mclk_od()
1342 		pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_set_pp_mclk_od()
1348 	pm_runtime_mark_last_busy(ddev->dev);  in amdgpu_set_pp_mclk_od()
1349 	pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_set_pp_mclk_od()
1362  * and the relevant heuristics settings for that profile.
1364  * To select a profile or create a custom profile, first select manual using
1366  * profile to pp_power_profile_mode will enable those heuristics.  To
1368  * starting with the number of the custom profile along with a setting
1384 		return -EPERM;  in amdgpu_get_pp_power_profile_mode()
1385 	if (adev->in_suspend && !adev->in_runpm)  in amdgpu_get_pp_power_profile_mode()
1386 		return -EPERM;  in amdgpu_get_pp_power_profile_mode()
1388 	ret = pm_runtime_get_sync(ddev->dev);  in amdgpu_get_pp_power_profile_mode()
1390 		pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_get_pp_power_profile_mode()
1398 	pm_runtime_mark_last_busy(ddev->dev);  in amdgpu_get_pp_power_profile_mode()
1399 	pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_get_pp_power_profile_mode()
1423 		return -EPERM;  in amdgpu_set_pp_power_profile_mode()
1424 	if (adev->in_suspend && !adev->in_runpm)  in amdgpu_set_pp_power_profile_mode()
1425 		return -EPERM;  in amdgpu_set_pp_power_profile_mode()
1431 		return -EINVAL;  in amdgpu_set_pp_power_profile_mode()
1435 			return -EINVAL;  in amdgpu_set_pp_power_profile_mode()
1438 		memcpy(buf_cpy, buf, count-i);  in amdgpu_set_pp_power_profile_mode()
1445 				return -EINVAL;  in amdgpu_set_pp_power_profile_mode()
1453 	ret = pm_runtime_get_sync(ddev->dev);  in amdgpu_set_pp_power_profile_mode()
1455 		pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_set_pp_power_profile_mode()
1461 	pm_runtime_mark_last_busy(ddev->dev);  in amdgpu_set_pp_power_profile_mode()
1462 	pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_set_pp_power_profile_mode()
1467 	return -EINVAL;  in amdgpu_set_pp_power_profile_mode()
1477 		return -EPERM;  in amdgpu_hwmon_get_sensor_generic()
1478 	if (adev->in_suspend && !adev->in_runpm)  in amdgpu_hwmon_get_sensor_generic()
1479 		return -EPERM;  in amdgpu_hwmon_get_sensor_generic()
1481 	r = pm_runtime_get_sync(adev_to_drm(adev)->dev);  in amdgpu_hwmon_get_sensor_generic()
1483 		pm_runtime_put_autosuspend(adev_to_drm(adev)->dev);  in amdgpu_hwmon_get_sensor_generic()
1490 	pm_runtime_mark_last_busy(adev_to_drm(adev)->dev);  in amdgpu_hwmon_get_sensor_generic()
1491 	pm_runtime_put_autosuspend(adev_to_drm(adev)->dev);  in amdgpu_hwmon_get_sensor_generic()
1566 		return -EPERM;  in amdgpu_get_pcie_bw()
1567 	if (adev->in_suspend && !adev->in_runpm)  in amdgpu_get_pcie_bw()
1568 		return -EPERM;  in amdgpu_get_pcie_bw()
1570 	if (adev->flags & AMD_IS_APU)  in amdgpu_get_pcie_bw()
1571 		return -ENODATA;  in amdgpu_get_pcie_bw()
1573 	if (!adev->asic_funcs->get_pcie_usage)  in amdgpu_get_pcie_bw()
1574 		return -ENODATA;  in amdgpu_get_pcie_bw()
1576 	ret = pm_runtime_get_sync(ddev->dev);  in amdgpu_get_pcie_bw()
1578 		pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_get_pcie_bw()
1584 	pm_runtime_mark_last_busy(ddev->dev);  in amdgpu_get_pcie_bw()
1585 	pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_get_pcie_bw()
1588 			  count0, count1, pcie_get_mps(adev->pdev));  in amdgpu_get_pcie_bw()
1609 		return -EPERM;  in amdgpu_get_unique_id()
1610 	if (adev->in_suspend && !adev->in_runpm)  in amdgpu_get_unique_id()
1611 		return -EPERM;  in amdgpu_get_unique_id()
1613 	if (adev->unique_id)  in amdgpu_get_unique_id()
1614 		return sysfs_emit(buf, "%016llx\n", adev->unique_id);  in amdgpu_get_unique_id()
1642 			  adev_to_drm(adev)->unique,  in amdgpu_get_thermal_throttling_logging()
1643 			  atomic_read(&adev->throttling_logging_enabled) ? "enabled" : "disabled",  in amdgpu_get_thermal_throttling_logging()
1644 			  adev->throttling_logging_rs.interval / HZ + 1);  in amdgpu_get_thermal_throttling_logging()
1663 		return -EINVAL;  in amdgpu_set_thermal_throttling_logging()
1666 		raw_spin_lock_irqsave(&adev->throttling_logging_rs.lock, flags);  in amdgpu_set_thermal_throttling_logging()
1671 		adev->throttling_logging_rs.interval =  in amdgpu_set_thermal_throttling_logging()
1672 			(throttling_logging_interval - 1) * HZ;  in amdgpu_set_thermal_throttling_logging()
1673 		adev->throttling_logging_rs.begin = 0;  in amdgpu_set_thermal_throttling_logging()
1674 		adev->throttling_logging_rs.printed = 0;  in amdgpu_set_thermal_throttling_logging()
1675 		adev->throttling_logging_rs.missed = 0;  in amdgpu_set_thermal_throttling_logging()
1676 		raw_spin_unlock_irqrestore(&adev->throttling_logging_rs.lock, flags);  in amdgpu_set_thermal_throttling_logging()
1678 		atomic_set(&adev->throttling_logging_enabled, 1);  in amdgpu_set_thermal_throttling_logging()
1680 		atomic_set(&adev->throttling_logging_enabled, 0);  in amdgpu_set_thermal_throttling_logging()
1707 	ret = pm_runtime_get_sync(ddev->dev);  in amdgpu_get_apu_thermal_cap()
1709 		pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_get_apu_thermal_cap()
1719 	pm_runtime_mark_last_busy(ddev->dev);  in amdgpu_get_apu_thermal_cap()
1720 	pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_get_apu_thermal_cap()
1741 		return -EINVAL;  in amdgpu_set_apu_thermal_cap()
1744 	ret = pm_runtime_get_sync(ddev->dev);  in amdgpu_set_apu_thermal_cap()
1746 		pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_set_apu_thermal_cap()
1756 	pm_runtime_mark_last_busy(ddev->dev);  in amdgpu_set_apu_thermal_cap()
1757 	pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_set_apu_thermal_cap()
1785 		return -EPERM;  in amdgpu_get_gpu_metrics()
1786 	if (adev->in_suspend && !adev->in_runpm)  in amdgpu_get_gpu_metrics()
1787 		return -EPERM;  in amdgpu_get_gpu_metrics()
1789 	ret = pm_runtime_get_sync(ddev->dev);  in amdgpu_get_gpu_metrics()
1791 		pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_get_gpu_metrics()
1800 		size = PAGE_SIZE - 1;  in amdgpu_get_gpu_metrics()
1805 	pm_runtime_mark_last_busy(ddev->dev);  in amdgpu_get_gpu_metrics()
1806 	pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_get_gpu_metrics()
1820 	if (r == -EOPNOTSUPP) {  in amdgpu_show_powershift_percent()
1825 			if (mgpu_info.gpu_ins[i].adev->flags & AMD_IS_APU) {  in amdgpu_show_powershift_percent()
1846  * there is no powershift and values between [1-100] means that the power
1862  * there is no powershift and values between [1-100] means that the power is
1877  * smartshift(SS2.0) bias level. The value ranges from -100 to 100
1878  * and the default is 0. -100 sets maximum preference to APU
1903 		return -EPERM;  in amdgpu_set_smartshift_bias()
1904 	if (adev->in_suspend && !adev->in_runpm)  in amdgpu_set_smartshift_bias()
1905 		return -EPERM;  in amdgpu_set_smartshift_bias()
1907 	r = pm_runtime_get_sync(ddev->dev);  in amdgpu_set_smartshift_bias()
1909 		pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_set_smartshift_bias()
1928 	pm_runtime_mark_last_busy(ddev->dev);  in amdgpu_set_smartshift_bias()
1929 	pm_runtime_put_autosuspend(ddev->dev);  in amdgpu_set_smartshift_bias()
1999 	struct device_attribute *dev_attr = &attr->dev_attr;  in default_attr_update()
2000 	uint32_t mp1_ver = adev->ip_versions[MP1_HWIP][0];  in default_attr_update()
2001 	uint32_t gc_ver = adev->ip_versions[GC_HWIP][0];  in default_attr_update()
2002 	const char *attr_name = dev_attr->attr.name;  in default_attr_update()
2004 	if (!(attr->flags & mask)) {  in default_attr_update()
2026 		if (adev->flags & AMD_IS_APU || gc_ver == IP_VERSION(9, 0, 1))  in default_attr_update()
2030 		if (adev->flags & AMD_IS_APU)  in default_attr_update()
2050 		if ((adev->flags & AMD_IS_APU &&  in default_attr_update()
2070 			   gc_ver == IP_VERSION(11, 0, 3)) && adev->vcn.num_vcn_inst >= 2))  in default_attr_update()
2085 			   gc_ver == IP_VERSION(11, 0, 3)) && adev->vcn.num_vcn_inst >= 2))  in default_attr_update()
2088 		if (amdgpu_dpm_get_power_profile_mode(adev, NULL) == -EOPNOTSUPP)  in default_attr_update()
2101 			dev_attr->attr.mode &= ~S_IWUGO;  in default_attr_update()
2102 			dev_attr->store = NULL;  in default_attr_update()
2108 			dev_attr->attr.mode &= ~0222;  in default_attr_update()
2109 			dev_attr->store = NULL;  in default_attr_update()
2119 			dev_attr->attr.mode &= ~S_IWUGO;  in default_attr_update()
2120 			dev_attr->store = NULL;  in default_attr_update()
2126 		dev_attr->attr.mode &= ~S_IWUGO;  in default_attr_update()
2127 		dev_attr->store = NULL;  in default_attr_update()
2150 		return -EINVAL;  in amdgpu_device_attr_create()
2152 	dev_attr = &attr->dev_attr;  in amdgpu_device_attr_create()
2153 	name = dev_attr->attr.name;  in amdgpu_device_attr_create()
2155 	attr_update = attr->attr_update ? attr->attr_update : default_attr_update;  in amdgpu_device_attr_create()
2159 		dev_err(adev->dev, "failed to update device file %s, ret = %d\n",  in amdgpu_device_attr_create()
2167 	ret = device_create_file(adev->dev, dev_attr);  in amdgpu_device_attr_create()
2169 		dev_err(adev->dev, "failed to create device file %s, ret = %d\n",  in amdgpu_device_attr_create()
2175 		return -ENOMEM;  in amdgpu_device_attr_create()
2177 	attr_entry->attr = attr;  in amdgpu_device_attr_create()
2178 	INIT_LIST_HEAD(&attr_entry->entry);  in amdgpu_device_attr_create()
2180 	list_add_tail(&attr_entry->entry, attr_list);  in amdgpu_device_attr_create()
2187 	struct device_attribute *dev_attr = &attr->dev_attr;  in amdgpu_device_attr_remove()
2189 	device_remove_file(adev->dev, dev_attr);  in amdgpu_device_attr_remove()
2227 		amdgpu_device_attr_remove(adev, entry->attr);  in amdgpu_device_attr_remove_groups()
2228 		list_del(&entry->entry);  in amdgpu_device_attr_remove_groups()
2238 	int channel = to_sensor_dev_attr(attr)->index;  in amdgpu_hwmon_show_temp()
2242 		return -EINVAL;  in amdgpu_hwmon_show_temp()
2261 		r = -EINVAL;  in amdgpu_hwmon_show_temp()
2276 	int hyst = to_sensor_dev_attr(attr)->index;  in amdgpu_hwmon_show_temp_thresh()
2280 		temp = adev->pm.dpm.thermal.min_temp;  in amdgpu_hwmon_show_temp_thresh()
2282 		temp = adev->pm.dpm.thermal.max_temp;  in amdgpu_hwmon_show_temp_thresh()
2292 	int hyst = to_sensor_dev_attr(attr)->index;  in amdgpu_hwmon_show_hotspot_temp_thresh()
2296 		temp = adev->pm.dpm.thermal.min_hotspot_temp;  in amdgpu_hwmon_show_hotspot_temp_thresh()
2298 		temp = adev->pm.dpm.thermal.max_hotspot_crit_temp;  in amdgpu_hwmon_show_hotspot_temp_thresh()
2308 	int hyst = to_sensor_dev_attr(attr)->index;  in amdgpu_hwmon_show_mem_temp_thresh()
2312 		temp = adev->pm.dpm.thermal.min_mem_temp;  in amdgpu_hwmon_show_mem_temp_thresh()
2314 		temp = adev->pm.dpm.thermal.max_mem_crit_temp;  in amdgpu_hwmon_show_mem_temp_thresh()
2323 	int channel = to_sensor_dev_attr(attr)->index;  in amdgpu_hwmon_show_temp_label()
2326 		return -EINVAL;  in amdgpu_hwmon_show_temp_label()
2336 	int channel = to_sensor_dev_attr(attr)->index;  in amdgpu_hwmon_show_temp_emergency()
2340 		return -EINVAL;  in amdgpu_hwmon_show_temp_emergency()
2344 		temp = adev->pm.dpm.thermal.max_hotspot_emergency_temp;  in amdgpu_hwmon_show_temp_emergency()
2347 		temp = adev->pm.dpm.thermal.max_edge_emergency_temp;  in amdgpu_hwmon_show_temp_emergency()
2350 		temp = adev->pm.dpm.thermal.max_mem_emergency_temp;  in amdgpu_hwmon_show_temp_emergency()
2366 		return -EPERM;  in amdgpu_hwmon_get_pwm1_enable()
2367 	if (adev->in_suspend && !adev->in_runpm)  in amdgpu_hwmon_get_pwm1_enable()
2368 		return -EPERM;  in amdgpu_hwmon_get_pwm1_enable()
2370 	ret = pm_runtime_get_sync(adev_to_drm(adev)->dev);  in amdgpu_hwmon_get_pwm1_enable()
2372 		pm_runtime_put_autosuspend(adev_to_drm(adev)->dev);  in amdgpu_hwmon_get_pwm1_enable()
2378 	pm_runtime_mark_last_busy(adev_to_drm(adev)->dev);  in amdgpu_hwmon_get_pwm1_enable()
2379 	pm_runtime_put_autosuspend(adev_to_drm(adev)->dev);  in amdgpu_hwmon_get_pwm1_enable()
2382 		return -EINVAL;  in amdgpu_hwmon_get_pwm1_enable()
2397 		return -EPERM;  in amdgpu_hwmon_set_pwm1_enable()
2398 	if (adev->in_suspend && !adev->in_runpm)  in amdgpu_hwmon_set_pwm1_enable()
2399 		return -EPERM;  in amdgpu_hwmon_set_pwm1_enable()
2405 	ret = pm_runtime_get_sync(adev_to_drm(adev)->dev);  in amdgpu_hwmon_set_pwm1_enable()
2407 		pm_runtime_put_autosuspend(adev_to_drm(adev)->dev);  in amdgpu_hwmon_set_pwm1_enable()
2413 	pm_runtime_mark_last_busy(adev_to_drm(adev)->dev);  in amdgpu_hwmon_set_pwm1_enable()
2414 	pm_runtime_put_autosuspend(adev_to_drm(adev)->dev);  in amdgpu_hwmon_set_pwm1_enable()
2417 		return -EINVAL;  in amdgpu_hwmon_set_pwm1_enable()
2446 		return -EPERM;  in amdgpu_hwmon_set_pwm1()
2447 	if (adev->in_suspend && !adev->in_runpm)  in amdgpu_hwmon_set_pwm1()
2448 		return -EPERM;  in amdgpu_hwmon_set_pwm1()
2454 	err = pm_runtime_get_sync(adev_to_drm(adev)->dev);  in amdgpu_hwmon_set_pwm1()
2456 		pm_runtime_put_autosuspend(adev_to_drm(adev)->dev);  in amdgpu_hwmon_set_pwm1()
2466 		err = -EINVAL;  in amdgpu_hwmon_set_pwm1()
2473 	pm_runtime_mark_last_busy(adev_to_drm(adev)->dev);  in amdgpu_hwmon_set_pwm1()
2474 	pm_runtime_put_autosuspend(adev_to_drm(adev)->dev);  in amdgpu_hwmon_set_pwm1()
2491 		return -EPERM;  in amdgpu_hwmon_get_pwm1()
2492 	if (adev->in_suspend && !adev->in_runpm)  in amdgpu_hwmon_get_pwm1()
2493 		return -EPERM;  in amdgpu_hwmon_get_pwm1()
2495 	err = pm_runtime_get_sync(adev_to_drm(adev)->dev);  in amdgpu_hwmon_get_pwm1()
2497 		pm_runtime_put_autosuspend(adev_to_drm(adev)->dev);  in amdgpu_hwmon_get_pwm1()
2503 	pm_runtime_mark_last_busy(adev_to_drm(adev)->dev);  in amdgpu_hwmon_get_pwm1()
2504 	pm_runtime_put_autosuspend(adev_to_drm(adev)->dev);  in amdgpu_hwmon_get_pwm1()
2521 		return -EPERM;  in amdgpu_hwmon_get_fan1_input()
2522 	if (adev->in_suspend && !adev->in_runpm)  in amdgpu_hwmon_get_fan1_input()
2523 		return -EPERM;  in amdgpu_hwmon_get_fan1_input()
2525 	err = pm_runtime_get_sync(adev_to_drm(adev)->dev);  in amdgpu_hwmon_get_fan1_input()
2527 		pm_runtime_put_autosuspend(adev_to_drm(adev)->dev);  in amdgpu_hwmon_get_fan1_input()
2533 	pm_runtime_mark_last_busy(adev_to_drm(adev)->dev);  in amdgpu_hwmon_get_fan1_input()
2534 	pm_runtime_put_autosuspend(adev_to_drm(adev)->dev);  in amdgpu_hwmon_get_fan1_input()
2585 		return -EPERM;  in amdgpu_hwmon_get_fan1_target()
2586 	if (adev->in_suspend && !adev->in_runpm)  in amdgpu_hwmon_get_fan1_target()
2587 		return -EPERM;  in amdgpu_hwmon_get_fan1_target()
2589 	err = pm_runtime_get_sync(adev_to_drm(adev)->dev);  in amdgpu_hwmon_get_fan1_target()
2591 		pm_runtime_put_autosuspend(adev_to_drm(adev)->dev);  in amdgpu_hwmon_get_fan1_target()
2597 	pm_runtime_mark_last_busy(adev_to_drm(adev)->dev);  in amdgpu_hwmon_get_fan1_target()
2598 	pm_runtime_put_autosuspend(adev_to_drm(adev)->dev);  in amdgpu_hwmon_get_fan1_target()
2616 		return -EPERM;  in amdgpu_hwmon_set_fan1_target()
2617 	if (adev->in_suspend && !adev->in_runpm)  in amdgpu_hwmon_set_fan1_target()
2618 		return -EPERM;  in amdgpu_hwmon_set_fan1_target()
2624 	err = pm_runtime_get_sync(adev_to_drm(adev)->dev);  in amdgpu_hwmon_set_fan1_target()
2626 		pm_runtime_put_autosuspend(adev_to_drm(adev)->dev);  in amdgpu_hwmon_set_fan1_target()
2635 		err = -ENODATA;  in amdgpu_hwmon_set_fan1_target()
2642 	pm_runtime_mark_last_busy(adev_to_drm(adev)->dev);  in amdgpu_hwmon_set_fan1_target()
2643 	pm_runtime_put_autosuspend(adev_to_drm(adev)->dev);  in amdgpu_hwmon_set_fan1_target()
2660 		return -EPERM;  in amdgpu_hwmon_get_fan1_enable()
2661 	if (adev->in_suspend && !adev->in_runpm)  in amdgpu_hwmon_get_fan1_enable()
2662 		return -EPERM;  in amdgpu_hwmon_get_fan1_enable()
2664 	ret = pm_runtime_get_sync(adev_to_drm(adev)->dev);  in amdgpu_hwmon_get_fan1_enable()
2666 		pm_runtime_put_autosuspend(adev_to_drm(adev)->dev);  in amdgpu_hwmon_get_fan1_enable()
2672 	pm_runtime_mark_last_busy(adev_to_drm(adev)->dev);  in amdgpu_hwmon_get_fan1_enable()
2673 	pm_runtime_put_autosuspend(adev_to_drm(adev)->dev);  in amdgpu_hwmon_get_fan1_enable()
2676 		return -EINVAL;  in amdgpu_hwmon_get_fan1_enable()
2692 		return -EPERM;  in amdgpu_hwmon_set_fan1_enable()
2693 	if (adev->in_suspend && !adev->in_runpm)  in amdgpu_hwmon_set_fan1_enable()
2694 		return -EPERM;  in amdgpu_hwmon_set_fan1_enable()
2705 		return -EINVAL;  in amdgpu_hwmon_set_fan1_enable()
2707 	err = pm_runtime_get_sync(adev_to_drm(adev)->dev);  in amdgpu_hwmon_set_fan1_enable()
2709 		pm_runtime_put_autosuspend(adev_to_drm(adev)->dev);  in amdgpu_hwmon_set_fan1_enable()
2715 	pm_runtime_mark_last_busy(adev_to_drm(adev)->dev);  in amdgpu_hwmon_set_fan1_enable()
2716 	pm_runtime_put_autosuspend(adev_to_drm(adev)->dev);  in amdgpu_hwmon_set_fan1_enable()
2719 		return -EINVAL;  in amdgpu_hwmon_set_fan1_enable()
2757 	if  (!(adev->flags & AMD_IS_APU))  in amdgpu_hwmon_show_vddnb()
2758 		return -EINVAL;  in amdgpu_hwmon_show_vddnb()
2834 	enum pp_power_type power_type = to_sensor_dev_attr(attr)->index;  in amdgpu_hwmon_show_power_cap_generic()
2840 		return -EPERM;  in amdgpu_hwmon_show_power_cap_generic()
2841 	if (adev->in_suspend && !adev->in_runpm)  in amdgpu_hwmon_show_power_cap_generic()
2842 		return -EPERM;  in amdgpu_hwmon_show_power_cap_generic()
2844 	r = pm_runtime_get_sync(adev_to_drm(adev)->dev);  in amdgpu_hwmon_show_power_cap_generic()
2846 		pm_runtime_put_autosuspend(adev_to_drm(adev)->dev);  in amdgpu_hwmon_show_power_cap_generic()
2858 	pm_runtime_mark_last_busy(adev_to_drm(adev)->dev);  in amdgpu_hwmon_show_power_cap_generic()
2859 	pm_runtime_put_autosuspend(adev_to_drm(adev)->dev);  in amdgpu_hwmon_show_power_cap_generic()
2894 	uint32_t gc_ver = adev->ip_versions[GC_HWIP][0];  in amdgpu_hwmon_show_power_label()
2898 				  to_sensor_dev_attr(attr)->index == PP_PWR_TYPE_FAST ?  in amdgpu_hwmon_show_power_label()
2910 	int limit_type = to_sensor_dev_attr(attr)->index;  in amdgpu_hwmon_set_power_cap()
2915 		return -EPERM;  in amdgpu_hwmon_set_power_cap()
2916 	if (adev->in_suspend && !adev->in_runpm)  in amdgpu_hwmon_set_power_cap()
2917 		return -EPERM;  in amdgpu_hwmon_set_power_cap()
2920 		return -EINVAL;  in amdgpu_hwmon_set_power_cap()
2929 	err = pm_runtime_get_sync(adev_to_drm(adev)->dev);  in amdgpu_hwmon_set_power_cap()
2931 		pm_runtime_put_autosuspend(adev_to_drm(adev)->dev);  in amdgpu_hwmon_set_power_cap()
2937 	pm_runtime_mark_last_busy(adev_to_drm(adev)->dev);  in amdgpu_hwmon_set_power_cap()
2938 	pm_runtime_put_autosuspend(adev_to_drm(adev)->dev);  in amdgpu_hwmon_set_power_cap()
2999  * - GPU temperature (via the on-die sensor)
3001  * - GPU voltage
3003  * - Northbridge voltage (APUs only)
3005  * - GPU power
3007  * - GPU fan
3009  * - GPU gfx/compute engine clock
3011  * - GPU memory clock (dGPU only)
3015  * - temp[1-3]_input: the on die GPU temperature in millidegrees Celsius
3016  *   - temp2_input and temp3_input are supported on SOC15 dGPUs only
3018  * - temp[1-3]_label: temperature channel label
3019  *   - temp2_label and temp3_label are supported on SOC15 dGPUs only
3021  * - temp[1-3]_crit: temperature critical max value in millidegrees Celsius
3022  *   - temp2_crit and temp3_crit are supported on SOC15 dGPUs only
3024  * - temp[1-3]_crit_hyst: temperature hysteresis for critical limit in millidegrees Celsius
3025  *   - temp2_crit_hyst and temp3_crit_hyst are supported on SOC15 dGPUs only
3027  * - temp[1-3]_emergency: temperature emergency max value(asic shutdown) in millidegrees Celsius
3028  *   - these are supported on SOC15 dGPUs only
3032  * - in0_input: the voltage on the GPU in millivolts
3034  * - in1_input: the voltage on the Northbridge in millivolts
3038  * - power1_average: average power used by the SoC in microWatts.  On APUs this includes the CPU.
3040 …* - power1_input: instantaneous power used by the SoC in microWatts.  On APUs this includes the CP…
3042  * - power1_cap_min: minimum cap supported in microWatts
3044  * - power1_cap_max: maximum cap supported in microWatts
3046  * - power1_cap: selected power cap in microWatts
3050  * - pwm1: pulse width modulation fan level (0-255)
3052 …* - pwm1_enable: pulse width modulation fan control method (0: no fan speed control, 1: manual fan…
3054  * - pwm1_min: pulse width modulation fan control minimum level (0)
3056  * - pwm1_max: pulse width modulation fan control maximum level (255)
3058  * - fan1_min: a minimum value Unit: revolution/min (RPM)
3060  * - fan1_max: a maximum value Unit: revolution/max (RPM)
3062  * - fan1_input: fan speed in RPM
3064  * - fan[1-\*]_target: Desired fan speed Unit: revolution/min (RPM)
3066  * - fan[1-\*]_enable: Enable or disable the sensors.1: Enable 0: Disable
3068  * NOTE: DO NOT set the fan speed via "pwm1" and "fan[1-\*]_target" interfaces at the same time.
3073  * - freq1_input: the gfx/compute clock in hertz
3075  * - freq2_input: the memory clock in hertz
3181 	umode_t effective_mode = attr->mode;  in hwmon_attributes_visible()
3182 	uint32_t gc_ver = adev->ip_versions[GC_HWIP][0];  in hwmon_attributes_visible()
3185 	/* under multi-vf mode, the hwmon attributes are all not supported */  in hwmon_attributes_visible()
3194 	if (adev->pm.no_fan && (attr == &sensor_dev_attr_pwm1.dev_attr.attr ||  in hwmon_attributes_visible()
3206 	if ((adev->flags & AMD_IS_APU) &&  in hwmon_attributes_visible()
3219 	if ((((adev->flags & AMD_IS_APU) && (adev->family >= AMDGPU_FAMILY_CZ)) ||  in hwmon_attributes_visible()
3226 	if (!adev->pm.dpm_enabled &&  in hwmon_attributes_visible()
3241 	if (((amdgpu_dpm_get_fan_speed_pwm(adev, NULL) == -EOPNOTSUPP) &&  in hwmon_attributes_visible()
3243 	    ((amdgpu_dpm_get_fan_control_mode(adev, NULL) == -EOPNOTSUPP) &&  in hwmon_attributes_visible()
3247 	if (((amdgpu_dpm_set_fan_speed_pwm(adev, U32_MAX) == -EOPNOTSUPP) &&  in hwmon_attributes_visible()
3249 	      ((amdgpu_dpm_set_fan_control_mode(adev, U32_MAX) == -EOPNOTSUPP) &&  in hwmon_attributes_visible()
3254 	if (((adev->family == AMDGPU_FAMILY_SI) ||  in hwmon_attributes_visible()
3255 	     ((adev->flags & AMD_IS_APU) && (gc_ver != IP_VERSION(10, 3, 1)) &&  in hwmon_attributes_visible()
3264 	if (((adev->family == AMDGPU_FAMILY_SI) ||  in hwmon_attributes_visible()
3265 	     ((adev->flags & AMD_IS_APU) && (gc_ver < IP_VERSION(9, 3, 0)))) &&  in hwmon_attributes_visible()
3271 …amdgpu_hwmon_get_sensor_generic(adev, AMDGPU_PP_SENSOR_GPU_AVG_POWER, (void *)&tmp) == -EOPNOTSUPP)  in hwmon_attributes_visible()
3274 …amdgpu_hwmon_get_sensor_generic(adev, AMDGPU_PP_SENSOR_GPU_INPUT_POWER, (void *)&tmp) == -EOPNOTSU…  in hwmon_attributes_visible()
3278 	if (((amdgpu_dpm_set_fan_speed_pwm(adev, U32_MAX) == -EOPNOTSUPP) &&  in hwmon_attributes_visible()
3279 	      (amdgpu_dpm_get_fan_speed_pwm(adev, NULL) == -EOPNOTSUPP) &&  in hwmon_attributes_visible()
3280 	      (amdgpu_dpm_set_fan_speed_rpm(adev, U32_MAX) == -EOPNOTSUPP) &&  in hwmon_attributes_visible()
3281 	      (amdgpu_dpm_get_fan_speed_rpm(adev, NULL) == -EOPNOTSUPP)) &&  in hwmon_attributes_visible()
3286 	if ((amdgpu_dpm_set_fan_speed_rpm(adev, U32_MAX) == -EOPNOTSUPP) &&  in hwmon_attributes_visible()
3287 	     (amdgpu_dpm_get_fan_speed_rpm(adev, NULL) == -EOPNOTSUPP) &&  in hwmon_attributes_visible()
3292 	if ((adev->family == AMDGPU_FAMILY_SI ||	/* not implemented yet */  in hwmon_attributes_visible()
3293 	     adev->family == AMDGPU_FAMILY_KV ||	/* not implemented yet */  in hwmon_attributes_visible()
3300 	if ((!(adev->flags & AMD_IS_APU) || (gc_ver == IP_VERSION(9, 4, 3))) &&  in hwmon_attributes_visible()
3306 	if (((adev->flags & AMD_IS_APU) && (gc_ver != IP_VERSION(9, 4, 3))) &&  in hwmon_attributes_visible()
3311 	if (((adev->flags & AMD_IS_APU) || gc_ver < IP_VERSION(9, 0, 0)) &&  in hwmon_attributes_visible()
3328 	if (((adev->flags & AMD_IS_APU) || gc_ver < IP_VERSION(9, 0, 0) ||  in hwmon_attributes_visible()
3365 	if (adev->pm.sysfs_initialized)  in amdgpu_pm_sysfs_init()
3368 	INIT_LIST_HEAD(&adev->pm.pm_attr_list);  in amdgpu_pm_sysfs_init()
3370 	if (adev->pm.dpm_enabled == 0)  in amdgpu_pm_sysfs_init()
3373 	adev->pm.int_hwmon_dev = hwmon_device_register_with_groups(adev->dev,  in amdgpu_pm_sysfs_init()
3376 	if (IS_ERR(adev->pm.int_hwmon_dev)) {  in amdgpu_pm_sysfs_init()
3377 		ret = PTR_ERR(adev->pm.int_hwmon_dev);  in amdgpu_pm_sysfs_init()
3378 		dev_err(adev->dev,  in amdgpu_pm_sysfs_init()
3400 					       &adev->pm.pm_attr_list);  in amdgpu_pm_sysfs_init()
3404 	adev->pm.sysfs_initialized = true;  in amdgpu_pm_sysfs_init()
3411 	if (adev->pm.int_hwmon_dev)  in amdgpu_pm_sysfs_fini()
3412 		hwmon_device_unregister(adev->pm.int_hwmon_dev);  in amdgpu_pm_sysfs_fini()
3414 	amdgpu_device_attr_remove_groups(adev, &adev->pm.pm_attr_list);  in amdgpu_pm_sysfs_fini()
3447 	uint32_t mp1_ver = adev->ip_versions[MP1_HWIP][0];  in amdgpu_debugfs_pm_info_pp()
3448 	uint32_t gc_ver = adev->ip_versions[GC_HWIP][0];  in amdgpu_debugfs_pm_info_pp()
3592 	struct amdgpu_device *adev = (struct amdgpu_device *)m->private;  in amdgpu_debugfs_pm_info_show()
3598 		return -EPERM;  in amdgpu_debugfs_pm_info_show()
3599 	if (adev->in_suspend && !adev->in_runpm)  in amdgpu_debugfs_pm_info_show()
3600 		return -EPERM;  in amdgpu_debugfs_pm_info_show()
3602 	r = pm_runtime_get_sync(dev->dev);  in amdgpu_debugfs_pm_info_show()
3604 		pm_runtime_put_autosuspend(dev->dev);  in amdgpu_debugfs_pm_info_show()
3621 	pm_runtime_mark_last_busy(dev->dev);  in amdgpu_debugfs_pm_info_show()
3622 	pm_runtime_put_autosuspend(dev->dev);  in amdgpu_debugfs_pm_info_show()
3630  * amdgpu_pm_priv_buffer_read - Read memory region allocated to FW
3637 	struct amdgpu_device *adev = file_inode(f)->i_private;  in amdgpu_pm_prv_buffer_read()
3643 		return -EPERM;  in amdgpu_pm_prv_buffer_read()
3644 	if (adev->in_suspend && !adev->in_runpm)  in amdgpu_pm_prv_buffer_read()
3645 		return -EPERM;  in amdgpu_pm_prv_buffer_read()
3652 		return -EINVAL;  in amdgpu_pm_prv_buffer_read()
3670 	struct drm_minor *minor = adev_to_drm(adev)->primary;  in amdgpu_debugfs_pm_init()
3671 	struct dentry *root = minor->debugfs_root;  in amdgpu_debugfs_pm_init()
3673 	if (!adev->pm.dpm_enabled)  in amdgpu_debugfs_pm_init()
3679 	if (adev->pm.smu_prv_buffer_size > 0)  in amdgpu_debugfs_pm_init()
3683 					 adev->pm.smu_prv_buffer_size);  in amdgpu_debugfs_pm_init()