Commit 9a9ec6c3 authored by Alex Deucher's avatar Alex Deucher
Browse files

drm/amdgpu/smu8: return an error rather than 50% if busy query fails 



For consistency with SMU10.

Reviewed-by: default avatarEvan Quan <evan.quan@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 60d06906

drivers/gpu/drm/amd/pm/powerplay/hwmgr/smu8_hwmgr.c

+3 −4
Original line number Diff line number Diff line
@@ -1788,11 +1788,10 @@ static int smu8_read_sensor(struct pp_hwmgr *hwmgr, int idx, 
		result = smum_send_msg_to_smc(hwmgr,

				PPSMC_MSG_GetAverageGraphicsActivity,

				&activity_percent);

		if (0 == result) {

		if (0 == result)

			activity_percent = activity_percent > 100 ? 100 : activity_percent;

		} else {

			activity_percent = 50;

		}

		else

			return -EIO;

		*((uint32_t *)value) = activity_percent;

		return 0;

	case AMDGPU_PP_SENSOR_UVD_POWER: