drm/amd/pm: fulfill Navi1x implementations for DriverSmuConfig setting

Fulfill the implementations for DriverSmuConfig setting on Navi1x.

Signed-off-by: Evan Quan <evan.quan@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/pm/swsmu/smu11/navi10_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c
index 66f9276..5f22fc3 100644 (file)
--- a/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c
@@ -3430,6 +3430,54 @@ static int navi10_post_smu_init(struct smu_context *smu)
        return ret;
 }
 
+static int navi10_get_default_config_table_settings(struct smu_context *smu,
+                                                   struct config_table_setting *table)
+{
+       if (!table)
+               return -EINVAL;
+
+       table->gfxclk_average_tau = 10;
+       table->socclk_average_tau = 10;
+       table->uclk_average_tau = 10;
+       table->gfx_activity_average_tau = 10;
+       table->mem_activity_average_tau = 10;
+       table->socket_power_average_tau = 10;
+
+       return 0;
+}
+
+static int navi10_set_config_table(struct smu_context *smu,
+                                  struct config_table_setting *table)
+{
+       DriverSmuConfig_t driver_smu_config_table;
+
+       if (!table)
+               return -EINVAL;
+
+       memset(&driver_smu_config_table,
+              0,
+              sizeof(driver_smu_config_table));
+
+       driver_smu_config_table.GfxclkAverageLpfTau =
+                               table->gfxclk_average_tau;
+       driver_smu_config_table.SocclkAverageLpfTau =
+                               table->socclk_average_tau;
+       driver_smu_config_table.UclkAverageLpfTau =
+                               table->uclk_average_tau;
+       driver_smu_config_table.GfxActivityLpfTau =
+                               table->gfx_activity_average_tau;
+       driver_smu_config_table.UclkActivityLpfTau =
+                               table->mem_activity_average_tau;
+       driver_smu_config_table.SocketPowerLpfTau =
+                               table->socket_power_average_tau;
+
+       return smu_cmn_update_table(smu,
+                                   SMU_TABLE_DRIVER_SMU_CONFIG,
+                                   0,
+                                   (void *)&driver_smu_config_table,
+                                   true);
+}
+
 static const struct pptable_funcs navi10_ppt_funcs = {
        .get_allowed_feature_mask = navi10_get_allowed_feature_mask,
        .set_default_dpm_table = navi10_set_default_dpm_table,
@@ -3519,6 +3567,8 @@ static const struct pptable_funcs navi10_ppt_funcs = {
        .post_init = navi10_post_smu_init,
        .interrupt_work = smu_v11_0_interrupt_work,
        .set_mp1_state = smu_cmn_set_mp1_state,
+       .get_default_config_table_settings = navi10_get_default_config_table_settings,
+       .set_config_table = navi10_set_config_table,
 };
 
 void navi10_set_ppt_funcs(struct smu_context *smu)