drm/amd/powerplay: select samu dpm 0 as boot level on polaris.

Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/polaris10_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/polaris10_hwmgr.c
index ad0995c..1400bc4 100644 (file)
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/polaris10_hwmgr.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/polaris10_hwmgr.c
@@ -4196,12 +4196,9 @@ int polaris10_update_samu_dpm(struct pp_hwmgr *hwmgr, bool bgate)
 {
        struct polaris10_hwmgr *data = (struct polaris10_hwmgr *)(hwmgr->backend);
        uint32_t mm_boot_level_offset, mm_boot_level_value;
-       struct phm_ppt_v1_information *table_info =
-                       (struct phm_ppt_v1_information *)(hwmgr->pptable);
 
        if (!bgate) {
-               data->smc_state_table.SamuBootLevel =
-                               (uint8_t) (table_info->mm_dep_table->count - 1);
+               data->smc_state_table.SamuBootLevel = 0;
                mm_boot_level_offset = data->dpm_table_start +
                                offsetof(SMU74_Discrete_DpmTable, SamuBootLevel);
                mm_boot_level_offset /= 4;