drm/amd/powerplay: add function get_workload_type_map for swsmu

1.add new callback function get_workload_byte for smu
2.remove old workload map function

Signed-off-by: Kevin Wang <kevin1.wang@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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

@@ -532,6 +532,7 @@ struct pptable_funcs {
 	int (*get_smu_feature_index)(struct smu_context *smu, uint32_t index);
 	int (*get_smu_table_index)(struct smu_context *smu, uint32_t index);
 	int (*get_smu_power_index)(struct smu_context *smu, uint32_t index);
+	int (*get_workload_type)(struct smu_context *smu, enum PP_SMC_POWER_PROFILE profile);
 	int (*run_afll_btc)(struct smu_context *smu);
 	int (*get_allowed_feature_mask)(struct smu_context *smu, uint32_t *feature_mask, uint32_t num);
 	enum amd_pm_state_type (*get_current_power_state)(struct smu_context *smu);
@@ -563,7 +564,6 @@ struct pptable_funcs {
 					      *clocks);
 	int (*get_power_profile_mode)(struct smu_context *smu, char *buf);
 	int (*set_power_profile_mode)(struct smu_context *smu, long *input, uint32_t size);
-	int (*conv_profile_to_workload)(struct smu_context *smu, int power_profile);
 	enum amd_dpm_forced_level (*get_performance_level)(struct smu_context *smu);
 	int (*force_performance_level)(struct smu_context *smu, enum amd_dpm_forced_level level);
 	int (*dpm_set_uvd_enable)(struct smu_context *smu, bool enable);
@@ -839,6 +839,8 @@ struct smu_funcs
 	((smu)->ppt_funcs? ((smu)->ppt_funcs->get_smu_table_index? (smu)->ppt_funcs->get_smu_table_index((smu), (tab)) : -EINVAL) : -EINVAL)
 #define smu_power_get_index(smu, src) \
 	((smu)->ppt_funcs? ((smu)->ppt_funcs->get_smu_power_index? (smu)->ppt_funcs->get_smu_power_index((smu), (src)) : -EINVAL) : -EINVAL)
+#define smu_workload_get_type(smu, profile) \
+	((smu)->ppt_funcs? ((smu)->ppt_funcs->get_workload_type? (smu)->ppt_funcs->get_workload_type((smu), (profile)) : -EINVAL) : -EINVAL)
 #define smu_run_afll_btc(smu) \
 	((smu)->ppt_funcs? ((smu)->ppt_funcs->run_afll_btc? (smu)->ppt_funcs->run_afll_btc((smu)) : 0) : 0)
 #define smu_get_allowed_feature_mask(smu, feature_mask, num) \
@@ -869,8 +871,6 @@ struct smu_funcs
 	((smu)->funcs->notify_smu_enable_pwe ? (smu)->funcs->notify_smu_enable_pwe((smu)) : 0)
 #define smu_set_watermarks_for_clock_ranges(smu, clock_ranges) \
 	((smu)->funcs->set_watermarks_for_clock_ranges ? (smu)->funcs->set_watermarks_for_clock_ranges((smu), (clock_ranges)) : 0)
-#define smu_conv_profile_to_workload(smu, type) \
-	((smu)->ppt_funcs->conv_profile_to_workload ? (smu)->ppt_funcs->conv_profile_to_workload((smu), (type)) : 0)
 #define smu_dpm_set_uvd_enable(smu, enable) \
 	((smu)->ppt_funcs->dpm_set_uvd_enable ? (smu)->ppt_funcs->dpm_set_uvd_enable((smu), (enable)) : 0)
 #define smu_dpm_set_vce_enable(smu, enable) \

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

@@ -54,6 +54,9 @@
 #define PWR_MAP(tab) \
 	[SMU_POWER_SOURCE_##tab] = POWER_SOURCE_##tab
 
+#define WORKLOAD_MAP(profile, workload) \
+	[profile] = workload
+
 struct smu_11_0_max_sustainable_clocks {
 	uint32_t display_clock;
 	uint32_t phy_clock;

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

@@ -194,6 +194,16 @@ static int navi10_pwr_src_map[SMU_POWER_SOURCE_COUNT] = {
 	PWR_MAP(DC),
 };
 
+static int navi10_workload_map[] = {
+	WORKLOAD_MAP(PP_SMC_POWER_PROFILE_BOOTUP_DEFAULT,	WORKLOAD_PPLIB_DEFAULT_BIT),
+	WORKLOAD_MAP(PP_SMC_POWER_PROFILE_FULLSCREEN3D,		WORKLOAD_PPLIB_FULL_SCREEN_3D_BIT),
+	WORKLOAD_MAP(PP_SMC_POWER_PROFILE_POWERSAVING,		WORKLOAD_PPLIB_POWER_SAVING_BIT),
+	WORKLOAD_MAP(PP_SMC_POWER_PROFILE_VIDEO,		WORKLOAD_PPLIB_VIDEO_BIT),
+	WORKLOAD_MAP(PP_SMC_POWER_PROFILE_VR,			WORKLOAD_PPLIB_VR_BIT),
+	WORKLOAD_MAP(PP_SMC_POWER_PROFILE_COMPUTE,		WORKLOAD_PPLIB_CUSTOM_BIT),
+	WORKLOAD_MAP(PP_SMC_POWER_PROFILE_CUSTOM,		WORKLOAD_PPLIB_CUSTOM_BIT),
+};
+
 static int navi10_get_smu_msg_index(struct smu_context *smc, uint32_t index)
 {
 	int val;
@@ -259,6 +269,18 @@ static int navi10_get_pwr_src_index(struct smu_context *smc, uint32_t index)
 	return val;
 }
 
+
+static int navi10_get_workload_type(struct smu_context *smu, enum PP_SMC_POWER_PROFILE profile)
+{
+	int val;
+	if (profile > PP_SMC_POWER_PROFILE_CUSTOM)
+		return -EINVAL;
+
+	val = navi10_workload_map[profile];
+
+	return val;
+}
+
 static int
 navi10_get_allowed_feature_mask(struct smu_context *smu,
 				  uint32_t *feature_mask, uint32_t num)
@@ -848,6 +870,7 @@ static const struct pptable_funcs navi10_ppt_funcs = {
 	.get_smu_feature_index = navi10_get_smu_feature_index,
 	.get_smu_table_index = navi10_get_smu_table_index,
 	.get_smu_power_index = navi10_get_pwr_src_index,
+	.get_workload_type = navi10_get_workload_type,
 	.get_allowed_feature_mask = navi10_get_allowed_feature_mask,
 	.set_default_dpm_table = navi10_set_default_dpm_table,
 	.dpm_set_uvd_enable = navi10_dpm_set_uvd_enable,

drivers/gpu/drm/amd/powerplay/vega20_ppt.c

@@ -207,6 +207,16 @@ static int vega20_pwr_src_map[SMU_POWER_SOURCE_COUNT] = {
 	PWR_MAP(DC),
 };
 
+static int vega20_workload_map[] = {
+	WORKLOAD_MAP(PP_SMC_POWER_PROFILE_BOOTUP_DEFAULT,	WORKLOAD_DEFAULT_BIT),
+	WORKLOAD_MAP(PP_SMC_POWER_PROFILE_FULLSCREEN3D,		WORKLOAD_PPLIB_FULL_SCREEN_3D_BIT),
+	WORKLOAD_MAP(PP_SMC_POWER_PROFILE_POWERSAVING,		WORKLOAD_PPLIB_POWER_SAVING_BIT),
+	WORKLOAD_MAP(PP_SMC_POWER_PROFILE_VIDEO,		WORKLOAD_PPLIB_VIDEO_BIT),
+	WORKLOAD_MAP(PP_SMC_POWER_PROFILE_VR,			WORKLOAD_PPLIB_VR_BIT),
+	WORKLOAD_MAP(PP_SMC_POWER_PROFILE_COMPUTE,		WORKLOAD_PPLIB_CUSTOM_BIT),
+	WORKLOAD_MAP(PP_SMC_POWER_PROFILE_CUSTOM,		WORKLOAD_PPLIB_CUSTOM_BIT),
+};
+
 static int vega20_get_smu_table_index(struct smu_context *smc, uint32_t index)
 {
 	int val;
@@ -273,6 +283,17 @@ static int vega20_get_smu_msg_index(struct smu_context *smc, uint32_t index)
 	return val;
 }
 
+static int vega20_get_workload_type(struct smu_context *smu, enum PP_SMC_POWER_PROFILE profile)
+{
+	int val;
+	if (profile > PP_SMC_POWER_PROFILE_CUSTOM)
+		return -EINVAL;
+
+	val = vega20_workload_map[profile];
+
+	return val;
+}
+
 static void vega20_tables_init(struct smu_context *smu, struct smu_table *tables)
 {
 	SMU_TABLE_INIT(tables, SMU_TABLE_PPTABLE, sizeof(PPTable_t),
@@ -1669,37 +1690,6 @@ static int vega20_get_od_percentage(struct smu_context *smu,
 	return value;
 }
 
-static int vega20_conv_profile_to_workload(struct smu_context *smu, int power_profile)
-{
-	int pplib_workload = 0;
-
-	switch (power_profile) {
-	case PP_SMC_POWER_PROFILE_BOOTUP_DEFAULT:
-		pplib_workload = WORKLOAD_DEFAULT_BIT;
-		break;
-	case PP_SMC_POWER_PROFILE_FULLSCREEN3D:
-		pplib_workload = WORKLOAD_PPLIB_FULL_SCREEN_3D_BIT;
-		break;
-	case PP_SMC_POWER_PROFILE_POWERSAVING:
-		pplib_workload = WORKLOAD_PPLIB_POWER_SAVING_BIT;
-		break;
-	case PP_SMC_POWER_PROFILE_VIDEO:
-		pplib_workload = WORKLOAD_PPLIB_VIDEO_BIT;
-		break;
-	case PP_SMC_POWER_PROFILE_VR:
-		pplib_workload = WORKLOAD_PPLIB_VR_BIT;
-		break;
-	case PP_SMC_POWER_PROFILE_COMPUTE:
-		pplib_workload = WORKLOAD_PPLIB_COMPUTE_BIT;
-		break;
-	case PP_SMC_POWER_PROFILE_CUSTOM:
-		pplib_workload = WORKLOAD_PPLIB_CUSTOM_BIT;
-		break;
-	}
-
-	return pplib_workload;
-}
-
 static int vega20_get_power_profile_mode(struct smu_context *smu, char *buf)
 {
 	DpmActivityMonitorCoeffInt_t activity_monitor;
@@ -1736,7 +1726,7 @@ static int vega20_get_power_profile_mode(struct smu_context *smu, char *buf)
 
 	for (i = 0; i <= PP_SMC_POWER_PROFILE_CUSTOM; i++) {
 		/* conv PP_SMC_POWER_PROFILE* to WORKLOAD_PPLIB_*_BIT */
-		workload_type = smu_conv_profile_to_workload(smu, i);
+		workload_type = smu_workload_get_type(smu, i);
 		result = smu_update_table(smu,
 					  TABLE_ACTIVITY_MONITOR_COEFF | workload_type << 16,
 					  (void *)(&activity_monitor), false);
@@ -1888,7 +1878,7 @@ static int vega20_set_power_profile_mode(struct smu_context *smu, long *input, u
 	}
 
 	/* conv PP_SMC_POWER_PROFILE* to WORKLOAD_PPLIB_*_BIT */
-	workload_type = smu_conv_profile_to_workload(smu, smu->power_profile_mode);
+	workload_type = smu_workload_get_type(smu, smu->power_profile_mode);
 	smu_send_smc_msg_with_param(smu, SMU_MSG_SetWorkloadMask,
 				    1 << workload_type);
 
@@ -3114,6 +3104,7 @@ static const struct pptable_funcs vega20_ppt_funcs = {
 	.get_smu_feature_index = vega20_get_smu_feature_index,
 	.get_smu_table_index = vega20_get_smu_table_index,
 	.get_smu_power_index = vega20_get_pwr_src_index,
+	.get_workload_type = vega20_get_workload_type,
 	.run_afll_btc = vega20_run_btc_afll,
 	.get_allowed_feature_mask = vega20_get_allowed_feature_mask,
 	.get_current_power_state = vega20_get_current_power_state,
@@ -3125,7 +3116,6 @@ static const struct pptable_funcs vega20_ppt_funcs = {
 	.get_clock_by_type_with_latency = vega20_get_clock_by_type_with_latency,
 	.set_default_od8_settings = vega20_set_default_od8_setttings,
 	.get_od_percentage = vega20_get_od_percentage,
-	.conv_profile_to_workload = vega20_conv_profile_to_workload,
 	.get_power_profile_mode = vega20_get_power_profile_mode,
 	.set_power_profile_mode = vega20_set_power_profile_mode,
 	.get_performance_level = vega20_get_performance_level,