Fulfill the implementations for DriverSmuConfig setting on Navi1x.
Signed-off-by: Evan Quan <evan.quan@xxxxxxx>
Change-Id: I244766a893b4070dfdf171451f6338d33572ec1d
---
.../gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c | 50 +++++++++++++++++++
1 file changed, 50 insertions(+)
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 4aff185f0cea..0c8ac2d4307b 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c
@@ -3218,6 +3218,54 @@ 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,
@@ -3306,6 +3354,8 @@ 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)
--
2.29.0
