Add SMU13 fan acoustic target OD setting support.
Signed-off-by: Evan Quan <evan.q...@amd.com>
---
.../gpu/drm/amd/include/kgd_pp_interface.h | 2 +
drivers/gpu/drm/amd/pm/amdgpu_pm.c | 45 ++++++++++++++++
drivers/gpu/drm/amd/pm/inc/amdgpu_dpm.h | 2 +
drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c | 2 +
drivers/gpu/drm/amd/pm/swsmu/inc/smu_types.h | 1 +
.../drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c | 51 ++++++++++++++++++-
.../drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c | 51 ++++++++++++++++++-
7 files changed, 152 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/include/kgd_pp_interface.h
b/drivers/gpu/drm/amd/include/kgd_pp_interface.h
index aa07c5d0d3c9..06ed73a6b5f3 100644
--- a/drivers/gpu/drm/amd/include/kgd_pp_interface.h
+++ b/drivers/gpu/drm/amd/include/kgd_pp_interface.h
@@ -116,6 +116,7 @@ enum pp_clock_type {
OD_FAN_MODE,
OD_FAN_CURVE,
OD_ACOUSTIC_LIMIT,
+ OD_ACOUSTIC_TARGET,
};
enum amd_pp_sensors {
@@ -192,6 +193,7 @@ enum PP_OD_DPM_TABLE_COMMAND {
PP_OD_EDIT_FAN_MODE,
PP_OD_EDIT_FAN_CURVE,
PP_OD_EDIT_ACOUSTIC_LIMIT,
+ PP_OD_EDIT_ACOUSTIC_TARGET,
};
struct pp_states_info {
diff --git a/drivers/gpu/drm/amd/pm/amdgpu_pm.c
b/drivers/gpu/drm/amd/pm/amdgpu_pm.c
index e09da037d605..6a75b53189b7 100644
--- a/drivers/gpu/drm/amd/pm/amdgpu_pm.c
+++ b/drivers/gpu/drm/amd/pm/amdgpu_pm.c
@@ -3758,6 +3758,43 @@ static umode_t acoustic_limit_threshold_visible(struct
amdgpu_device *adev)
return umode;
}
+static ssize_t acoustic_target_threshold_show(struct kobject *kobj,
+ struct kobj_attribute *attr,
+ char *buf)
+{
+ struct od_kobj *container = container_of(kobj, struct od_kobj, kobj);
+ struct amdgpu_device *adev = (struct amdgpu_device *)container->priv;
+
+ return (ssize_t)amdgpu_retrieve_od_settings(adev, OD_ACOUSTIC_TARGET,
buf);
+}
+
+static ssize_t acoustic_target_threshold_store(struct kobject *kobj,
+ struct kobj_attribute *attr,
+ const char *buf,
+ size_t count)
+{
+ struct od_kobj *container = container_of(kobj, struct od_kobj, kobj);
+ struct amdgpu_device *adev = (struct amdgpu_device *)container->priv;
+
+ return (ssize_t)amdgpu_distribute_custom_od_settings(adev,
+
PP_OD_EDIT_ACOUSTIC_TARGET,
+ buf,
+ count);
+}
+
+static umode_t acoustic_target_threshold_visible(struct amdgpu_device *adev)
+{
+ umode_t umode = 0000;
+
+ if (adev->pm.od_feature_mask &
OD_OPS_SUPPORT_ACOUSTIC_TARGET_THRESHOLD_RETRIEVE)
+ umode |= S_IRUSR | S_IRGRP | S_IROTH;
+
+ if (adev->pm.od_feature_mask &
OD_OPS_SUPPORT_ACOUSTIC_TARGET_THRESHOLD_SET)
+ umode |= S_IWUSR;
+
+ return umode;
+}
+
static struct od_feature_set amdgpu_od_set = {
.containers = {
[0] = {
@@ -3787,6 +3824,14 @@ static struct od_feature_set amdgpu_od_set = {
.store =
acoustic_limit_threshold_store,
},
},
+ [3] = {
+ .name = "acoustic_target_rpm_threshold",
+ .ops = {
+ .is_visible =
acoustic_target_threshold_visible,
+ .show =
acoustic_target_threshold_show,
+ .store =
acoustic_target_threshold_store,
+ },
+ },
},
},
},
diff --git a/drivers/gpu/drm/amd/pm/inc/amdgpu_dpm.h
b/drivers/gpu/drm/amd/pm/inc/amdgpu_dpm.h
index 17ffcef34e61..6b2bbd13db09 100644
--- a/drivers/gpu/drm/amd/pm/inc/amdgpu_dpm.h
+++ b/drivers/gpu/drm/amd/pm/inc/amdgpu_dpm.h
@@ -320,6 +320,8 @@ struct config_table_setting
#define OD_OPS_SUPPORT_FAN_CURVE_SET BIT(3)
#define OD_OPS_SUPPORT_ACOUSTIC_LIMIT_THRESHOLD_RETRIEVE BIT(4)
#define OD_OPS_SUPPORT_ACOUSTIC_LIMIT_THRESHOLD_SET BIT(5)
+#define OD_OPS_SUPPORT_ACOUSTIC_TARGET_THRESHOLD_RETRIEVE BIT(6)
+#define OD_OPS_SUPPORT_ACOUSTIC_TARGET_THRESHOLD_SET BIT(7)
struct amdgpu_pm {
struct mutex mutex;
diff --git a/drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c
b/drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c
index 3db6bd49b73c..3bfa9b9bb247 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c
@@ -2487,6 +2487,8 @@ static enum smu_clk_type smu_convert_to_smuclk(enum
pp_clock_type type)
clk_type = SMU_OD_FAN_CURVE; break;
case OD_ACOUSTIC_LIMIT:
clk_type = SMU_OD_ACOUSTIC_LIMIT; break;
+ case OD_ACOUSTIC_TARGET:
+ clk_type = SMU_OD_ACOUSTIC_TARGET; break;
default:
clk_type = SMU_CLK_COUNT; break;
}
diff --git a/drivers/gpu/drm/amd/pm/swsmu/inc/smu_types.h
b/drivers/gpu/drm/amd/pm/swsmu/inc/smu_types.h
index 63fe6f2882cf..1463a5d41647 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/inc/smu_types.h
+++ b/drivers/gpu/drm/amd/pm/swsmu/inc/smu_types.h
@@ -281,6 +281,7 @@ enum smu_clk_type {
SMU_OD_FAN_MODE,
SMU_OD_FAN_CURVE,
SMU_OD_ACOUSTIC_LIMIT,
+ SMU_OD_ACOUSTIC_TARGET,
SMU_CLK_COUNT,
};
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c
b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c
index 25c1a11e2d8a..78337380a6b3 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c
@@ -105,6 +105,7 @@
#define PP_OD_FEATURE_FAN_CURVE_TEMP 6
#define PP_OD_FEATURE_FAN_CURVE_PWM 7
#define PP_OD_FEATURE_FAN_ACOUSTIC_LIMIT 8
+#define PP_OD_FEATURE_FAN_ACOUSTIC_TARGET 9
static struct cmn2asic_msg_mapping smu_v13_0_0_message_map[SMU_MSG_MAX_COUNT]
= {
MSG_MAP(TestMessage, PPSMC_MSG_TestMessage,
1),
@@ -1103,6 +1104,10 @@ static void smu_v13_0_0_get_od_setting_limits(struct
smu_context *smu,
od_min_setting =
overdrive_lowerlimits->AcousticLimitRpmThreshold;
od_max_setting =
overdrive_upperlimits->AcousticLimitRpmThreshold;
break;
+ case PP_OD_FEATURE_FAN_ACOUSTIC_TARGET:
+ od_min_setting =
overdrive_lowerlimits->AcousticTargetRpmThreshold;
+ od_max_setting =
overdrive_upperlimits->AcousticTargetRpmThreshold;
+ break;
default:
od_min_setting = od_max_setting = INT_MAX;
break;
@@ -1377,6 +1382,24 @@ static int smu_v13_0_0_print_clk_levels(struct
smu_context *smu,
min_value, max_value);
break;
+ case SMU_OD_ACOUSTIC_TARGET:
+ if (!smu_v13_0_0_is_od_feature_supported(smu,
+
PP_OD_FEATURE_FAN_CURVE_BIT))
+ break;
+
+ size += sysfs_emit_at(buf, size, "OD_ACOUSTIC_TARGET:\n");
+ size += sysfs_emit_at(buf, size, "%d\n",
+
(int)od_table->OverDriveTable.AcousticTargetRpmThreshold);
+
+ size += sysfs_emit_at(buf, size, "%s:\n", "OD_RANGE");
+ smu_v13_0_0_get_od_setting_limits(smu,
+
PP_OD_FEATURE_FAN_ACOUSTIC_TARGET,
+ &min_value,
+ &max_value);
+ size += sysfs_emit_at(buf, size, "ACOUSTIC_TARGET: %u %u\n",
+ min_value, max_value);
+ break;
+
case SMU_OD_RANGE:
if (!smu_v13_0_0_is_od_feature_supported(smu,
PP_OD_FEATURE_GFXCLK_BIT) &&
!smu_v13_0_0_is_od_feature_supported(smu,
PP_OD_FEATURE_UCLK_BIT) &&
@@ -1650,6 +1673,28 @@ static int smu_v13_0_0_od_edit_dpm_table(struct
smu_context *smu,
od_table->OverDriveTable.FeatureCtrlMask |=
BIT(PP_OD_FEATURE_FAN_CURVE_BIT);
break;
+ case PP_OD_EDIT_ACOUSTIC_TARGET:
+ if (!smu_v13_0_0_is_od_feature_supported(smu,
PP_OD_FEATURE_FAN_CURVE_BIT)) {
+ dev_warn(adev->dev, "Fan curve setting not
supported!\n");
+ return -ENOTSUPP;
+ }
+
+ smu_v13_0_0_get_od_setting_limits(smu,
+
PP_OD_FEATURE_FAN_ACOUSTIC_TARGET,
+ &minimum,
+ &maximum);
+ if (input[0] < minimum ||
+ input[0] > maximum) {
+ dev_info(adev->dev, "acoustic target threshold
setting(%ld) must be within [%d, %d]!\n",
+ input[0], minimum, maximum);
+ return -EINVAL;
+ }
+
+ od_table->OverDriveTable.AcousticTargetRpmThreshold = input[0];
+ od_table->OverDriveTable.FanMode = FAN_MODE_AUTO;
+ od_table->OverDriveTable.FeatureCtrlMask |=
BIT(PP_OD_FEATURE_FAN_CURVE_BIT);
+ break;
+
case PP_OD_RESTORE_DEFAULT_TABLE:
feature_ctrlmask = od_table->OverDriveTable.FeatureCtrlMask;
memcpy(od_table,
@@ -1907,7 +1952,9 @@ static void
smu_v13_0_0_set_supported_od_feature_mask(struct smu_context *smu)
OD_OPS_SUPPORT_FAN_CURVE_RETRIEVE |
OD_OPS_SUPPORT_FAN_CURVE_SET |
OD_OPS_SUPPORT_ACOUSTIC_LIMIT_THRESHOLD_RETRIEVE |
-
OD_OPS_SUPPORT_ACOUSTIC_LIMIT_THRESHOLD_SET;
+
OD_OPS_SUPPORT_ACOUSTIC_LIMIT_THRESHOLD_SET |
+
OD_OPS_SUPPORT_ACOUSTIC_TARGET_THRESHOLD_RETRIEVE |
+
OD_OPS_SUPPORT_ACOUSTIC_TARGET_THRESHOLD_SET;
}
static int smu_v13_0_0_set_default_od_settings(struct smu_context *smu)
@@ -1969,6 +2016,8 @@ static int smu_v13_0_0_set_default_od_settings(struct
smu_context *smu)
}
user_od_table->OverDriveTable.AcousticLimitRpmThreshold =
user_od_table_bak.OverDriveTable.AcousticLimitRpmThreshold;
+ user_od_table->OverDriveTable.AcousticTargetRpmThreshold =
+
user_od_table_bak.OverDriveTable.AcousticTargetRpmThreshold;
}
smu_v13_0_0_set_supported_od_feature_mask(smu);
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c
b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c
index 55f0f8b32fab..8d4d0864aa73 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c
@@ -81,6 +81,7 @@
#define PP_OD_FEATURE_FAN_CURVE_TEMP 6
#define PP_OD_FEATURE_FAN_CURVE_PWM 7
#define PP_OD_FEATURE_FAN_ACOUSTIC_LIMIT 8
+#define PP_OD_FEATURE_FAN_ACOUSTIC_TARGET 9
static struct cmn2asic_msg_mapping smu_v13_0_7_message_map[SMU_MSG_MAX_COUNT]
= {
MSG_MAP(TestMessage, PPSMC_MSG_TestMessage,
1),
@@ -1090,6 +1091,10 @@ static void smu_v13_0_7_get_od_setting_limits(struct
smu_context *smu,
od_min_setting =
overdrive_lowerlimits->AcousticLimitRpmThreshold;
od_max_setting =
overdrive_upperlimits->AcousticLimitRpmThreshold;
break;
+ case PP_OD_FEATURE_FAN_ACOUSTIC_TARGET:
+ od_min_setting =
overdrive_lowerlimits->AcousticTargetRpmThreshold;
+ od_max_setting =
overdrive_upperlimits->AcousticTargetRpmThreshold;
+ break;
default:
od_min_setting = od_max_setting = INT_MAX;
break;
@@ -1364,6 +1369,24 @@ static int smu_v13_0_7_print_clk_levels(struct
smu_context *smu,
min_value, max_value);
break;
+ case SMU_OD_ACOUSTIC_TARGET:
+ if (!smu_v13_0_7_is_od_feature_supported(smu,
+
PP_OD_FEATURE_FAN_CURVE_BIT))
+ break;
+
+ size += sysfs_emit_at(buf, size, "OD_ACOUSTIC_TARGET:\n");
+ size += sysfs_emit_at(buf, size, "%d\n",
+
(int)od_table->OverDriveTable.AcousticTargetRpmThreshold);
+
+ size += sysfs_emit_at(buf, size, "%s:\n", "OD_RANGE");
+ smu_v13_0_7_get_od_setting_limits(smu,
+
PP_OD_FEATURE_FAN_ACOUSTIC_TARGET,
+ &min_value,
+ &max_value);
+ size += sysfs_emit_at(buf, size, "ACOUSTIC_TARGET: %u %u\n",
+ min_value, max_value);
+ break;
+
case SMU_OD_RANGE:
if (!smu_v13_0_7_is_od_feature_supported(smu,
PP_OD_FEATURE_GFXCLK_BIT) &&
!smu_v13_0_7_is_od_feature_supported(smu,
PP_OD_FEATURE_UCLK_BIT) &&
@@ -1637,6 +1660,28 @@ static int smu_v13_0_7_od_edit_dpm_table(struct
smu_context *smu,
od_table->OverDriveTable.FeatureCtrlMask |=
BIT(PP_OD_FEATURE_FAN_CURVE_BIT);
break;
+ case PP_OD_EDIT_ACOUSTIC_TARGET:
+ if (!smu_v13_0_7_is_od_feature_supported(smu,
PP_OD_FEATURE_FAN_CURVE_BIT)) {
+ dev_warn(adev->dev, "Fan curve setting not
supported!\n");
+ return -ENOTSUPP;
+ }
+
+ smu_v13_0_7_get_od_setting_limits(smu,
+
PP_OD_FEATURE_FAN_ACOUSTIC_TARGET,
+ &minimum,
+ &maximum);
+ if (input[0] < minimum ||
+ input[0] > maximum) {
+ dev_info(adev->dev, "acoustic target threshold
setting(%ld) must be within [%d, %d]!\n",
+ input[0], minimum, maximum);
+ return -EINVAL;
+ }
+
+ od_table->OverDriveTable.AcousticTargetRpmThreshold = input[0];
+ od_table->OverDriveTable.FanMode = FAN_MODE_AUTO;
+ od_table->OverDriveTable.FeatureCtrlMask |=
BIT(PP_OD_FEATURE_FAN_CURVE_BIT);
+ break;
+
case PP_OD_RESTORE_DEFAULT_TABLE:
feature_ctrlmask = od_table->OverDriveTable.FeatureCtrlMask;
memcpy(od_table,
@@ -1889,7 +1934,9 @@ static void
smu_v13_0_7_set_supported_od_feature_mask(struct smu_context *smu)
OD_OPS_SUPPORT_FAN_CURVE_RETRIEVE |
OD_OPS_SUPPORT_FAN_CURVE_SET |
OD_OPS_SUPPORT_ACOUSTIC_LIMIT_THRESHOLD_RETRIEVE |
-
OD_OPS_SUPPORT_ACOUSTIC_LIMIT_THRESHOLD_SET;
+
OD_OPS_SUPPORT_ACOUSTIC_LIMIT_THRESHOLD_SET |
+
OD_OPS_SUPPORT_ACOUSTIC_TARGET_THRESHOLD_RETRIEVE |
+
OD_OPS_SUPPORT_ACOUSTIC_TARGET_THRESHOLD_SET;
}
static int smu_v13_0_7_set_default_od_settings(struct smu_context *smu)
@@ -1951,6 +1998,8 @@ static int smu_v13_0_7_set_default_od_settings(struct
smu_context *smu)
}
user_od_table->OverDriveTable.AcousticLimitRpmThreshold =
user_od_table_bak.OverDriveTable.AcousticLimitRpmThreshold;
+ user_od_table->OverDriveTable.AcousticTargetRpmThreshold =
+
user_od_table_bak.OverDriveTable.AcousticTargetRpmThreshold;
}
smu_v13_0_7_set_supported_od_feature_mask(smu);
--
2.34.1
