drm/amd/powerplay: sort the call flow on temperature ranges retrieving

This can help to maintain clear code layer.
Signed-off-by: NEvan Quan <evan.quan@amd.com>
Reviewed-by: NAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

drivers/gpu/drm/amd/powerplay/amdgpu_smu.c

@@ -991,6 +991,33 @@ static int smu_sw_fini(void *handle)
 	return 0;
 }
 
+static int smu_get_thermal_temperature_range(struct smu_context *smu)
+{
+	struct amdgpu_device *adev = smu->adev;
+	struct smu_temperature_range *range =
+				&smu->thermal_range;
+	int ret = 0;
+
+	if (!smu->ppt_funcs->get_thermal_temperature_range)
+		return 0;
+
+	ret = smu->ppt_funcs->get_thermal_temperature_range(smu, range);
+	if (ret)
+		return ret;
+
+	adev->pm.dpm.thermal.min_temp = range->min;
+	adev->pm.dpm.thermal.max_temp = range->max;
+	adev->pm.dpm.thermal.max_edge_emergency_temp = range->edge_emergency_max;
+	adev->pm.dpm.thermal.min_hotspot_temp = range->hotspot_min;
+	adev->pm.dpm.thermal.max_hotspot_crit_temp = range->hotspot_crit_max;
+	adev->pm.dpm.thermal.max_hotspot_emergency_temp = range->hotspot_emergency_max;
+	adev->pm.dpm.thermal.min_mem_temp = range->mem_min;
+	adev->pm.dpm.thermal.max_mem_crit_temp = range->mem_crit_max;
+	adev->pm.dpm.thermal.max_mem_emergency_temp = range->mem_emergency_max;
+
+	return ret;
+}
+
 static int smu_smc_hw_setup(struct smu_context *smu)
 {
 	struct amdgpu_device *adev = smu->adev;
@@ -1095,6 +1122,12 @@ static int smu_smc_hw_setup(struct smu_context *smu)
 		return ret;
 	}
 
+	ret = smu_get_thermal_temperature_range(smu);
+	if (ret) {
+		dev_err(adev->dev, "Failed to get thermal temperature ranges!\n");
+		return ret;
+	}
+
 	ret = smu_enable_thermal_alert(smu);
 	if (ret) {
 		dev_err(adev->dev, "Failed to enable thermal alert!\n");

drivers/gpu/drm/amd/powerplay/arcturus_ppt.c

@@ -1037,6 +1037,8 @@ static int arcturus_get_thermal_temperature_range(struct smu_context *smu,
 	if (!range)
 		return -EINVAL;
 
+	memcpy(range, &smu11_thermal_policy[0], sizeof(struct smu_temperature_range));
+
 	range->max = pptable->TedgeLimit *
 		SMU_TEMPERATURE_UNITS_PER_CENTIGRADES;
 	range->edge_emergency_max = (pptable->TedgeLimit + CTF_OFFSET_EDGE) *

drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h

@@ -146,7 +146,6 @@ struct smu_power_state {
 	struct smu_state_pcie_block                   pcie;
 	struct smu_state_display_block                display;
 	struct smu_state_memroy_block                 memory;
-	struct smu_temperature_range                  temperatures;
 	struct smu_state_software_algorithm_block     software;
 	struct smu_uvd_clocks                         uvd_clocks;
 	struct smu_hw_power_state                     hardware;
@@ -386,6 +385,7 @@ struct smu_context
 	struct smu_feature		smu_feature;
 	struct amd_pp_display_configuration  *display_config;
 	struct smu_baco_context		smu_baco;
+	struct smu_temperature_range	thermal_range;
 	void *od_settings;
 #if defined(CONFIG_DEBUG_FS)
 	struct dentry                   *debugfs_sclk;

drivers/gpu/drm/amd/powerplay/navi10_ppt.c

@@ -1864,6 +1864,8 @@ static int navi10_get_thermal_temperature_range(struct smu_context *smu,
 	if (!range)
 		return -EINVAL;
 
+	memcpy(range, &smu11_thermal_policy[0], sizeof(struct smu_temperature_range));
+
 	range->max = pptable->TedgeLimit *
 		SMU_TEMPERATURE_UNITS_PER_CENTIGRADES;
 	range->edge_emergency_max = (pptable->TedgeLimit + CTF_OFFSET_EDGE) *

drivers/gpu/drm/amd/powerplay/sienna_cichlid_ppt.c

@@ -1653,6 +1653,8 @@ static int sienna_cichlid_get_thermal_temperature_range(struct smu_context *smu,
 	if (!range)
 		return -EINVAL;
 
+	memcpy(range, &smu11_thermal_policy[0], sizeof(struct smu_temperature_range));
+
 	range->max = pptable->TemperatureLimit[TEMP_EDGE] *
 		SMU_TEMPERATURE_UNITS_PER_CENTIGRADES;
 	range->edge_emergency_max = (pptable->TemperatureLimit[TEMP_EDGE] + CTF_OFFSET_EDGE) *

drivers/gpu/drm/amd/powerplay/smu_internal.h

@@ -85,7 +85,6 @@
 #define smu_dpm_set_jpeg_enable(smu, enable)				smu_ppt_funcs(dpm_set_jpeg_enable, 0, smu, enable)
 #define smu_set_watermarks_table(smu, tab, clock_ranges)		smu_ppt_funcs(set_watermarks_table, 0, smu, tab, clock_ranges)
 #define smu_thermal_temperature_range_update(smu, range, rw)		smu_ppt_funcs(thermal_temperature_range_update, 0, smu, range, rw)
-#define smu_get_thermal_temperature_range(smu, range)			smu_ppt_funcs(get_thermal_temperature_range, 0, smu, range)
 #define smu_register_irq_handler(smu)					smu_ppt_funcs(register_irq_handler, 0, smu)
 #define smu_get_dpm_ultimate_freq(smu, param, min, max)			smu_ppt_funcs(get_dpm_ultimate_freq, 0, smu, param, min, max)
 #define smu_asic_set_performance_level(smu, level)			smu_ppt_funcs(set_performance_level, -EINVAL, smu, level)

drivers/gpu/drm/amd/powerplay/smu_v11_0.c

@@ -1088,17 +1088,10 @@ int smu_v11_0_set_power_limit(struct smu_context *smu, uint32_t n)
 int smu_v11_0_enable_thermal_alert(struct smu_context *smu)
 {
 	int ret = 0;
-	struct smu_temperature_range range;
 	struct amdgpu_device *adev = smu->adev;
 
-	memcpy(&range, &smu11_thermal_policy[0], sizeof(struct smu_temperature_range));
-
-	ret = smu_get_thermal_temperature_range(smu, &range);
-	if (ret)
-		return ret;
-
 	if (smu->smu_table.thermal_controller_type) {
-		ret = smu_set_thermal_range(smu, range);
+		ret = smu_set_thermal_range(smu, smu->thermal_range);
 		if (ret)
 			return ret;
 
@@ -1111,16 +1104,6 @@ int smu_v11_0_enable_thermal_alert(struct smu_context *smu)
 			return ret;
 	}
 
-	adev->pm.dpm.thermal.min_temp = range.min;
-	adev->pm.dpm.thermal.max_temp = range.max;
-	adev->pm.dpm.thermal.max_edge_emergency_temp = range.edge_emergency_max;
-	adev->pm.dpm.thermal.min_hotspot_temp = range.hotspot_min;
-	adev->pm.dpm.thermal.max_hotspot_crit_temp = range.hotspot_crit_max;
-	adev->pm.dpm.thermal.max_hotspot_emergency_temp = range.hotspot_emergency_max;
-	adev->pm.dpm.thermal.min_mem_temp = range.mem_min;
-	adev->pm.dpm.thermal.max_mem_crit_temp = range.mem_crit_max;
-	adev->pm.dpm.thermal.max_mem_emergency_temp = range.mem_emergency_max;
-
 	return ret;
 }