drm/amd/powerplay: implement smu_cmn_get_enabled_mask() for all ASICs

Instead of having each for smu v11 and v12.
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>

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

@@ -1824,7 +1824,7 @@ static bool arcturus_is_dpm_running(struct smu_context *smu)
 	int ret = 0;
 	uint32_t feature_mask[2];
 	unsigned long feature_enabled;
-	ret = smu_feature_get_enabled_mask(smu, feature_mask, 2);
+	ret = smu_cmn_get_enabled_mask(smu, feature_mask, 2);
 	feature_enabled = (unsigned long)((uint64_t)feature_mask[0] |
 			   ((uint64_t)feature_mask[1] << 32));
 	return !!(feature_enabled & SMC_DPM_FEATURE);
@@ -2284,7 +2284,7 @@ static const struct pptable_funcs arcturus_ppt_funcs = {
 	.send_smc_msg_with_param = smu_v11_0_send_msg_with_param,
 	.init_display_count = NULL,
 	.set_allowed_mask = smu_v11_0_set_allowed_mask,
-	.get_enabled_mask = smu_v11_0_get_enabled_mask,
+	.get_enabled_mask = smu_cmn_get_enabled_mask,
 	.feature_is_enabled = smu_cmn_feature_is_enabled,
 	.notify_display_change = NULL,
 	.set_power_limit = smu_v11_0_set_power_limit,

drivers/gpu/drm/amd/powerplay/inc/smu_v11_0.h

@@ -177,9 +177,6 @@ int smu_v11_0_init_display_count(struct smu_context *smu, uint32_t count);
 
 int smu_v11_0_set_allowed_mask(struct smu_context *smu);
 
-int smu_v11_0_get_enabled_mask(struct smu_context *smu,
-				      uint32_t *feature_mask, uint32_t num);
-
 int smu_v11_0_notify_display_change(struct smu_context *smu);
 
 int smu_v11_0_get_current_power_limit(struct smu_context *smu,

drivers/gpu/drm/amd/powerplay/inc/smu_v12_0.h

@@ -64,9 +64,6 @@ int smu_v12_0_fini_smc_tables(struct smu_context *smu);
 
 int smu_v12_0_set_default_dpm_tables(struct smu_context *smu);
 
-int smu_v12_0_get_enabled_mask(struct smu_context *smu,
-				      uint32_t *feature_mask, uint32_t num);
-
 int smu_v12_0_mode2_reset(struct smu_context *smu);
 
 int smu_v12_0_set_soft_freq_limited_range(struct smu_context *smu, enum smu_clk_type clk_type,

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

@@ -1321,7 +1321,7 @@ static bool navi10_is_dpm_running(struct smu_context *smu)
 	int ret = 0;
 	uint32_t feature_mask[2];
 	unsigned long feature_enabled;
-	ret = smu_feature_get_enabled_mask(smu, feature_mask, 2);
+	ret = smu_cmn_get_enabled_mask(smu, feature_mask, 2);
 	feature_enabled = (unsigned long)((uint64_t)feature_mask[0] |
 			   ((uint64_t)feature_mask[1] << 32));
 	return !!(feature_enabled & SMC_DPM_FEATURE);
@@ -2299,7 +2299,7 @@ static const struct pptable_funcs navi10_ppt_funcs = {
 	.send_smc_msg_with_param = smu_v11_0_send_msg_with_param,
 	.init_display_count = smu_v11_0_init_display_count,
 	.set_allowed_mask = smu_v11_0_set_allowed_mask,
-	.get_enabled_mask = smu_v11_0_get_enabled_mask,
+	.get_enabled_mask = smu_cmn_get_enabled_mask,
 	.feature_is_enabled = smu_cmn_feature_is_enabled,
 	.notify_display_change = smu_v11_0_notify_display_change,
 	.set_power_limit = smu_v11_0_set_power_limit,

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

@@ -1018,7 +1018,7 @@ static const struct pptable_funcs renoir_ppt_funcs = {
 	.init_smc_tables = smu_v12_0_init_smc_tables,
 	.fini_smc_tables = smu_v12_0_fini_smc_tables,
 	.set_default_dpm_table = smu_v12_0_set_default_dpm_tables,
-	.get_enabled_mask = smu_v12_0_get_enabled_mask,
+	.get_enabled_mask = smu_cmn_get_enabled_mask,
 	.feature_is_enabled = smu_cmn_feature_is_enabled,
 	.get_dpm_ultimate_freq = renoir_get_dpm_ultimate_freq,
 	.mode2_reset = smu_v12_0_mode2_reset,

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

@@ -1124,7 +1124,7 @@ static bool sienna_cichlid_is_dpm_running(struct smu_context *smu)
 	int ret = 0;
 	uint32_t feature_mask[2];
 	unsigned long feature_enabled;
-	ret = smu_feature_get_enabled_mask(smu, feature_mask, 2);
+	ret = smu_cmn_get_enabled_mask(smu, feature_mask, 2);
 	feature_enabled = (unsigned long)((uint64_t)feature_mask[0] |
 			   ((uint64_t)feature_mask[1] << 32));
 	return !!(feature_enabled & SMC_DPM_FEATURE);
@@ -2450,7 +2450,7 @@ static const struct pptable_funcs sienna_cichlid_ppt_funcs = {
 	.send_smc_msg_with_param = smu_v11_0_send_msg_with_param,
 	.init_display_count = NULL,
 	.set_allowed_mask = smu_v11_0_set_allowed_mask,
-	.get_enabled_mask = smu_v11_0_get_enabled_mask,
+	.get_enabled_mask = smu_cmn_get_enabled_mask,
 	.feature_is_enabled = smu_cmn_feature_is_enabled,
 	.notify_display_change = NULL,
 	.set_power_limit = smu_v11_0_set_power_limit,

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

@@ -162,3 +162,33 @@ int smu_cmn_feature_is_enabled(struct smu_context *smu,
 
 	return ret;
 }
+
+int smu_cmn_get_enabled_mask(struct smu_context *smu,
+			     uint32_t *feature_mask,
+			     uint32_t num)
+{
+	uint32_t feature_mask_high = 0, feature_mask_low = 0;
+	struct smu_feature *feature = &smu->smu_feature;
+	int ret = 0;
+
+	if (!feature_mask || num < 2)
+		return -EINVAL;
+
+	if (bitmap_empty(feature->enabled, feature->feature_num)) {
+		ret = smu_send_smc_msg(smu, SMU_MSG_GetEnabledSmuFeaturesHigh, &feature_mask_high);
+		if (ret)
+			return ret;
+
+		ret = smu_send_smc_msg(smu, SMU_MSG_GetEnabledSmuFeaturesLow, &feature_mask_low);
+		if (ret)
+			return ret;
+
+		feature_mask[0] = feature_mask_low;
+		feature_mask[1] = feature_mask_high;
+	} else {
+		bitmap_copy((unsigned long *)feature_mask, feature->enabled,
+			     feature->feature_num);
+	}
+
+	return ret;
+}

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

@@ -35,4 +35,8 @@ int smu_cmn_feature_is_supported(struct smu_context *smu,
 int smu_cmn_feature_is_enabled(struct smu_context *smu,
 			       enum smu_feature_mask mask);
 
+int smu_cmn_get_enabled_mask(struct smu_context *smu,
+			     uint32_t *feature_mask,
+			     uint32_t num);
+
 #endif

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

@@ -871,35 +871,6 @@ int smu_v11_0_set_allowed_mask(struct smu_context *smu)
 	return ret;
 }
 
-int smu_v11_0_get_enabled_mask(struct smu_context *smu,
-				      uint32_t *feature_mask, uint32_t num)
-{
-	uint32_t feature_mask_high = 0, feature_mask_low = 0;
-	struct smu_feature *feature = &smu->smu_feature;
-	int ret = 0;
-
-	if (!feature_mask || num < 2)
-		return -EINVAL;
-
-	if (bitmap_empty(feature->enabled, feature->feature_num)) {
-		ret = smu_send_smc_msg(smu, SMU_MSG_GetEnabledSmuFeaturesHigh, &feature_mask_high);
-		if (ret)
-			return ret;
-
-		ret = smu_send_smc_msg(smu, SMU_MSG_GetEnabledSmuFeaturesLow, &feature_mask_low);
-		if (ret)
-			return ret;
-
-		feature_mask[0] = feature_mask_low;
-		feature_mask[1] = feature_mask_high;
-	} else {
-		bitmap_copy((unsigned long *)feature_mask, feature->enabled,
-			     feature->feature_num);
-	}
-
-	return ret;
-}
-
 int smu_v11_0_system_features_control(struct smu_context *smu,
 					     bool en)
 {
@@ -916,7 +887,7 @@ int smu_v11_0_system_features_control(struct smu_context *smu,
 	bitmap_zero(feature->supported, feature->feature_num);
 
 	if (en) {
-		ret = smu_feature_get_enabled_mask(smu, feature_mask, 2);
+		ret = smu_cmn_get_enabled_mask(smu, feature_mask, 2);
 		if (ret)
 			return ret;
 

drivers/gpu/drm/amd/powerplay/smu_v12_0.c

@@ -296,29 +296,6 @@ int smu_v12_0_set_default_dpm_tables(struct smu_context *smu)
 	return smu_update_table(smu, SMU_TABLE_DPMCLOCKS, 0, smu_table->clocks_table, false);
 }
 
-int smu_v12_0_get_enabled_mask(struct smu_context *smu,
-				      uint32_t *feature_mask, uint32_t num)
-{
-	uint32_t feature_mask_high = 0, feature_mask_low = 0;
-	int ret = 0;
-
-	if (!feature_mask || num < 2)
-		return -EINVAL;
-
-	ret = smu_send_smc_msg(smu, SMU_MSG_GetEnabledSmuFeaturesHigh, &feature_mask_high);
-	if (ret)
-		return ret;
-
-	ret = smu_send_smc_msg(smu, SMU_MSG_GetEnabledSmuFeaturesLow, &feature_mask_low);
-	if (ret)
-		return ret;
-
-	feature_mask[0] = feature_mask_low;
-	feature_mask[1] = feature_mask_high;
-
-	return ret;
-}
-
 int smu_v12_0_mode2_reset(struct smu_context *smu){
 	return smu_v12_0_send_msg_with_param(smu, SMU_MSG_GfxDeviceDriverReset, SMU_RESET_MODE_2, NULL);
 }