Commit 85a44ecd authored by Shirish S's avatar Shirish S Committed by Alex Deucher
Browse files

drm/amdgpu/powerplay/smu10: refactor AMDGPU_PP_SENSOR_GPU_LOAD 



refactor AMDGPU_PP_SENSOR_GPU_LOAD to ensure code consistency with other
commands

Signed-off-by: default avatarShirish S <shirish.s@amd.com>
Reviewed-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 15e16daa

drivers/gpu/drm/amd/pm/powerplay/hwmgr/smu10_hwmgr.c

+6 −7
Original line number Diff line number Diff line
@@ -1297,19 +1297,18 @@ static int smu10_read_sensor(struct pp_hwmgr *hwmgr, int idx, 
		*size = 4;

		break;

	case AMDGPU_PP_SENSOR_GPU_LOAD:

		if (has_gfx_busy) {

		if (!has_gfx_busy)

			ret = -EOPNOTSUPP;

		else {

			ret = smum_send_msg_to_smc(hwmgr,

						   PPSMC_MSG_GetGfxBusy,

						   &activity_percent);

			if (!ret)

				activity_percent = activity_percent > 100 ? 100 : activity_percent;

				*((uint32_t *)value) = min(activity_percent, (u32)100);

			else

				return -EIO;

			*((uint32_t *)value) = activity_percent;

			return 0;

		} else {

			return -EOPNOTSUPP;

				ret = -EIO;

		}

		break;

	default:

		ret = -EOPNOTSUPP;

		break;