[PATCH v2 4/8] drm/amd/pm: Add navi1x throttler translation

[Graham Sider]

Perform dependent to independent throttle status translation
for navi1x.

Signed-off-by: Graham Sider <Graham.Sider at amd.com>
---
 .../gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c   | 56 +++++++++++++++++++
 1 file changed, 56 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 78fe13183e8b..878ec698909c 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c
@@ -524,6 +524,54 @@ static int navi10_tables_init(struct smu_context *smu)
 	return -ENOMEM;
 }
 
+static uint64_t navi1x_get_indep_throttler_status(
+					uint32_t dep_status)
+{
+	if (dep_status == 0)
+		return 0;
+
+	uint64_t indep_status = 0;
+
+	indep_status |= smu_u64_throttler_bit(dep_status,
+			SMU_THROTTLER_TEMP_EDGE_BIT, THROTTLER_TEMP_EDGE_BIT);
+	indep_status |= smu_u64_throttler_bit(dep_status,
+			SMU_THROTTLER_TEMP_HOTSPOT_BIT, THROTTLER_TEMP_HOTSPOT_BIT);
+	indep_status |= smu_u64_throttler_bit(dep_status,
+			SMU_THROTTLER_TEMP_MEM_BIT, THROTTLER_TEMP_MEM_BIT);
+	indep_status |= smu_u64_throttler_bit(dep_status,
+			SMU_THROTTLER_TEMP_VR_GFX_BIT, THROTTLER_TEMP_VR_GFX_BIT);
+	indep_status |= smu_u64_throttler_bit(dep_status,
+			SMU_THROTTLER_TEMP_VR_MEM_BIT, THROTTLER_TEMP_VR_MEM0_BIT);
+	indep_status |= smu_u64_throttler_bit(dep_status,
+			SMU_THROTTLER_TEMP_VR_MEM_BIT, THROTTLER_TEMP_VR_MEM1_BIT);
+	indep_status |= smu_u64_throttler_bit(dep_status,
+			SMU_THROTTLER_TEMP_VR_SOC_BIT, THROTTLER_TEMP_VR_SOC_BIT);
+	indep_status |= smu_u64_throttler_bit(dep_status,
+			SMU_THROTTLER_TEMP_LIQUID_BIT, THROTTLER_TEMP_LIQUID0_BIT);
+	indep_status |= smu_u64_throttler_bit(dep_status,
+			SMU_THROTTLER_TEMP_LIQUID_BIT, THROTTLER_TEMP_LIQUID1_BIT);
+	indep_status |= smu_u64_throttler_bit(dep_status,
+			SMU_THROTTLER_TDC_GFX_BIT, THROTTLER_TDC_GFX_BIT);
+	indep_status |= smu_u64_throttler_bit(dep_status,
+			SMU_THROTTLER_TDC_SOC_BIT, THROTTLER_TDC_SOC_BIT);
+	indep_status |= smu_u64_throttler_bit(dep_status,
+			SMU_THROTTLER_PPT0_BIT, THROTTLER_PPT0_BIT);
+	indep_status |= smu_u64_throttler_bit(dep_status,
+			SMU_THROTTLER_PPT1_BIT, THROTTLER_PPT1_BIT);
+	indep_status |= smu_u64_throttler_bit(dep_status,
+			SMU_THROTTLER_PPT2_BIT, THROTTLER_PPT2_BIT);
+	indep_status |= smu_u64_throttler_bit(dep_status,
+			SMU_THROTTLER_PPT3_BIT, THROTTLER_PPT3_BIT);
+	indep_status |= smu_u64_throttler_bit(dep_status,
+			SMU_THROTTLER_FIT_BIT, THROTTLER_FIT_BIT);
+	indep_status |= smu_u64_throttler_bit(dep_status,
+			SMU_THROTTLER_PPM_BIT, THROTTLER_PPM_BIT);
+	indep_status |= smu_u64_throttler_bit(dep_status,
+			SMU_THROTTLER_APCC_BIT, THROTTLER_APCC_BIT);
+
+	return indep_status;
+}
+
 static int navi10_get_legacy_smu_metrics_data(struct smu_context *smu,
 					      MetricsMember_t member,
 					      uint32_t *value)
@@ -2673,6 +2721,8 @@ static ssize_t navi10_get_legacy_gpu_metrics(struct smu_context *smu,
 	gpu_metrics->current_dclk0 = metrics.CurrClock[PPCLK_DCLK];
 
 	gpu_metrics->throttle_status = metrics.ThrottlerStatus;
+	gpu_metrics->indep_throttle_status =
+			navi1x_get_indep_throttler_status(metrics.ThrottlerStatus);
 
 	gpu_metrics->current_fan_speed = metrics.CurrFanSpeed;
 
@@ -2750,6 +2800,8 @@ static ssize_t navi10_get_gpu_metrics(struct smu_context *smu,
 	gpu_metrics->current_dclk0 = metrics.CurrClock[PPCLK_DCLK];
 
 	gpu_metrics->throttle_status = metrics.ThrottlerStatus;
+	gpu_metrics->indep_throttle_status =
+			navi1x_get_indep_throttler_status(metrics.ThrottlerStatus);
 
 	gpu_metrics->current_fan_speed = metrics.CurrFanSpeed;
 
@@ -2826,6 +2878,8 @@ static ssize_t navi12_get_legacy_gpu_metrics(struct smu_context *smu,
 	gpu_metrics->current_dclk0 = metrics.CurrClock[PPCLK_DCLK];
 
 	gpu_metrics->throttle_status = metrics.ThrottlerStatus;
+	gpu_metrics->indep_throttle_status =
+			navi1x_get_indep_throttler_status(metrics.ThrottlerStatus);
 
 	gpu_metrics->current_fan_speed = metrics.CurrFanSpeed;
 
@@ -2908,6 +2962,8 @@ static ssize_t navi12_get_gpu_metrics(struct smu_context *smu,
 	gpu_metrics->current_dclk0 = metrics.CurrClock[PPCLK_DCLK];
 
 	gpu_metrics->throttle_status = metrics.ThrottlerStatus;
+	gpu_metrics->indep_throttle_status =
+			navi1x_get_indep_throttler_status(metrics.ThrottlerStatus);
 
 	gpu_metrics->current_fan_speed = metrics.CurrFanSpeed;
 
-- 
2.17.1