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drm/powerplay: Fix Vega20 power reading again

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For the 40.46 SMU release, they changed CurrSocketPower to
AverageSocketPower, but this was changed back in 40.47 so just check if
it's 40.46 and make the appropriate change

Tested with 40.45, 40.46 and 40.47 successfully

Signed-off-by: Kent Russell <kent.russell@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Kent Russell
2019-08-23 09:13:18 -04:00
committed by Alex Deucher
parent b313bbebd7
commit 951e15c2b5
2 changed files with 8 additions and 6 deletions
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7
drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.c
View File

@@ -2101,10 +2101,11 @@ static int vega20_get_gpu_power(struct pp_hwmgr *hwmgr,
if (ret)
return ret;
if (hwmgr->smu_version < 0x282e00)
*query = metrics_table.CurrSocketPower << 8;
else
/* For the 40.46 release, they changed the value name */
if (hwmgr->smu_version == 0x282e00)
*query = metrics_table.AverageSocketPower << 8;
else
*query = metrics_table.CurrSocketPower << 8;
return ret;
}

7
drivers/gpu/drm/amd/powerplay/vega20_ppt.c
View File

@@ -2932,10 +2932,11 @@ static int vega20_get_gpu_power(struct smu_context *smu, uint32_t *value)
if (ret)
return ret;
if (smu_version < 0x282e00)
*value = metrics.CurrSocketPower << 8;
else
/* For the 40.46 release, they changed the value name */
if (smu_version == 0x282e00)
*value = metrics.AverageSocketPower << 8;
else
*value = metrics.CurrSocketPower << 8;
return 0;
}