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Code Issues Releases Wiki Activity

drm/amdgpu/powerplay/smu10: refactor AMDGPU_PP_SENSOR_GPU_LOAD

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refactor AMDGPU_PP_SENSOR_GPU_LOAD to ensure code consistency with other
commands

Signed-off-by: Shirish S <shirish.s@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Shirish S 2021-03-19 12:28:40 +05:30 committed by Alex Deucher
parent 15e16daa35
commit 85a44ecd34
1 changed files with 6 additions and 7 deletions
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13
drivers/gpu/drm/amd/pm/powerplay/hwmgr/smu10_hwmgr.c
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@ -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;