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drm/amd/pm: correct the ACPI table setup V2

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Correct the setting for "ActivityLevel".

V2: rich the comment

Signed-off-by: Evan Quan <evan.quan@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Evan Quan
2020-06-18 16:13:26 +08:00
committed by Alex Deucher
parent 0232af1cea
commit a193d97741
1 changed files with 2 additions and 1 deletions
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3
drivers/gpu/drm/amd/pm/powerplay/smumgr/polaris10_smumgr.c
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@@ -1316,8 +1316,9 @@ static int polaris10_populate_smc_acpi_level(struct pp_hwmgr *hwmgr,
table->MemoryACPILevel.UpHyst = 0;
table->MemoryACPILevel.DownHyst = 100;
table->MemoryACPILevel.VoltageDownHyst = 0;
/* To align with the settings from other OSes */
table->MemoryACPILevel.ActivityLevel =
PP_HOST_TO_SMC_US(data->current_profile_setting.mclk_activity);
PP_HOST_TO_SMC_US(data->current_profile_setting.sclk_activity);
CONVERT_FROM_HOST_TO_SMC_UL(table->MemoryACPILevel.MclkFrequency);
CONVERT_FROM_HOST_TO_SMC_UL(table->MemoryACPILevel.MinVoltage);