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-rw-r--r--drivers/gpu/drm/amd/amdgpu/amdgpu.h1
-rw-r--r--drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c11
-rw-r--r--drivers/gpu/drm/amd/amdgpu/vega20_reg_init.c1
-rw-r--r--drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c27
-rw-r--r--drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h2
-rw-r--r--drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c79
-rw-r--r--drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.h1
-rw-r--r--drivers/gpu/drm/amd/display/dc/core/dc_link.c4
-rw-r--r--drivers/gpu/drm/amd/display/dc/dc.h1
-rw-r--r--drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c7
-rw-r--r--drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c3
-rw-r--r--drivers/gpu/drm/amd/include/amd_shared.h4
-rw-r--r--drivers/gpu/drm/amd/include/atomfirmware.h7
-rw-r--r--drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.c53
-rw-r--r--drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.h1
-rw-r--r--drivers/gpu/drm/amd/powerplay/inc/vega20_ppsmc.h3
16 files changed, 84 insertions, 121 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
index d0102cfc8efb..104b2e0d893b 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
@@ -151,6 +151,7 @@ extern int amdgpu_compute_multipipe;
extern int amdgpu_gpu_recovery;
extern int amdgpu_emu_mode;
extern uint amdgpu_smu_memory_pool_size;
+extern uint amdgpu_dc_feature_mask;
extern struct amdgpu_mgpu_info mgpu_info;
#ifdef CONFIG_DRM_AMDGPU_SI
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
index 943dbf3c5da1..8de55f7f1a3a 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
@@ -127,6 +127,9 @@ int amdgpu_compute_multipipe = -1;
int amdgpu_gpu_recovery = -1; /* auto */
int amdgpu_emu_mode = 0;
uint amdgpu_smu_memory_pool_size = 0;
+/* FBC (bit 0) disabled by default*/
+uint amdgpu_dc_feature_mask = 0;
+
struct amdgpu_mgpu_info mgpu_info = {
.mutex = __MUTEX_INITIALIZER(mgpu_info.mutex),
};
@@ -631,6 +634,14 @@ module_param(halt_if_hws_hang, int, 0644);
MODULE_PARM_DESC(halt_if_hws_hang, "Halt if HWS hang is detected (0 = off (default), 1 = on)");
#endif
+/**
+ * DOC: dcfeaturemask (uint)
+ * Override display features enabled. See enum DC_FEATURE_MASK in drivers/gpu/drm/amd/include/amd_shared.h.
+ * The default is the current set of stable display features.
+ */
+MODULE_PARM_DESC(dcfeaturemask, "all stable DC features enabled (default))");
+module_param_named(dcfeaturemask, amdgpu_dc_feature_mask, uint, 0444);
+
static const struct pci_device_id pciidlist[] = {
#ifdef CONFIG_DRM_AMDGPU_SI
{0x1002, 0x6780, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_TAHITI},
diff --git a/drivers/gpu/drm/amd/amdgpu/vega20_reg_init.c b/drivers/gpu/drm/amd/amdgpu/vega20_reg_init.c
index 2d4473557b0d..d13fc4fcb517 100644
--- a/drivers/gpu/drm/amd/amdgpu/vega20_reg_init.c
+++ b/drivers/gpu/drm/amd/amdgpu/vega20_reg_init.c
@@ -49,6 +49,7 @@ int vega20_reg_base_init(struct amdgpu_device *adev)
adev->reg_offset[SMUIO_HWIP][i] = (uint32_t *)(&(SMUIO_BASE.instance[i]));
adev->reg_offset[NBIF_HWIP][i] = (uint32_t *)(&(NBIO_BASE.instance[i]));
adev->reg_offset[THM_HWIP][i] = (uint32_t *)(&(THM_BASE.instance[i]));
+ adev->reg_offset[CLK_HWIP][i] = (uint32_t *)(&(CLK_BASE.instance[i]));
}
return 0;
}
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
index b0df6dc9a775..c1262f62cd9f 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
@@ -429,6 +429,9 @@ static int amdgpu_dm_init(struct amdgpu_device *adev)
adev->asic_type < CHIP_RAVEN)
init_data.flags.gpu_vm_support = true;
+ if (amdgpu_dc_feature_mask & DC_FBC_MASK)
+ init_data.flags.fbc_support = true;
+
/* Display Core create. */
adev->dm.dc = dc_create(&init_data);
@@ -1524,13 +1527,6 @@ static int amdgpu_dm_backlight_update_status(struct backlight_device *bd)
{
struct amdgpu_display_manager *dm = bl_get_data(bd);
- /*
- * PWM interperts 0 as 100% rather than 0% because of HW
- * limitation for level 0.So limiting minimum brightness level
- * to 1.
- */
- if (bd->props.brightness < 1)
- return 1;
if (dc_link_set_backlight_level(dm->backlight_link,
bd->props.brightness, 0, 0))
return 0;
@@ -2707,18 +2703,11 @@ create_stream_for_sink(struct amdgpu_dm_connector *aconnector,
drm_connector = &aconnector->base;
if (!aconnector->dc_sink) {
- /*
- * Create dc_sink when necessary to MST
- * Don't apply fake_sink to MST
- */
- if (aconnector->mst_port) {
- dm_dp_mst_dc_sink_create(drm_connector);
- return stream;
+ if (!aconnector->mst_port) {
+ sink = create_fake_sink(aconnector);
+ if (!sink)
+ return stream;
}
-
- sink = create_fake_sink(aconnector);
- if (!sink)
- return stream;
} else {
sink = aconnector->dc_sink;
}
@@ -3308,7 +3297,7 @@ void dm_drm_plane_destroy_state(struct drm_plane *plane,
static const struct drm_plane_funcs dm_plane_funcs = {
.update_plane = drm_atomic_helper_update_plane,
.disable_plane = drm_atomic_helper_disable_plane,
- .destroy = drm_plane_cleanup,
+ .destroy = drm_primary_helper_destroy,
.reset = dm_drm_plane_reset,
.atomic_duplicate_state = dm_drm_plane_duplicate_state,
.atomic_destroy_state = dm_drm_plane_destroy_state,
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h
index 978b34a5011c..924a38a1fc44 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h
@@ -160,8 +160,6 @@ struct amdgpu_dm_connector {
struct mutex hpd_lock;
bool fake_enable;
-
- bool mst_connected;
};
#define to_amdgpu_dm_connector(x) container_of(x, struct amdgpu_dm_connector, base)
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c
index 03601d717fed..d02c32a1039c 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c
@@ -205,40 +205,6 @@ static const struct drm_connector_funcs dm_dp_mst_connector_funcs = {
.atomic_get_property = amdgpu_dm_connector_atomic_get_property
};
-void dm_dp_mst_dc_sink_create(struct drm_connector *connector)
-{
- struct amdgpu_dm_connector *aconnector = to_amdgpu_dm_connector(connector);
- struct dc_sink *dc_sink;
- struct dc_sink_init_data init_params = {
- .link = aconnector->dc_link,
- .sink_signal = SIGNAL_TYPE_DISPLAY_PORT_MST };
-
- /* FIXME none of this is safe. we shouldn't touch aconnector here in
- * atomic_check
- */
-
- /*
- * TODO: Need to further figure out why ddc.algo is NULL while MST port exists
- */
- if (!aconnector->port || !aconnector->port->aux.ddc.algo)
- return;
-
- ASSERT(aconnector->edid);
-
- dc_sink = dc_link_add_remote_sink(
- aconnector->dc_link,
- (uint8_t *)aconnector->edid,
- (aconnector->edid->extensions + 1) * EDID_LENGTH,
- &init_params);
-
- dc_sink->priv = aconnector;
- aconnector->dc_sink = dc_sink;
-
- if (aconnector->dc_sink)
- amdgpu_dm_update_freesync_caps(
- connector, aconnector->edid);
-}
-
static int dm_dp_mst_get_modes(struct drm_connector *connector)
{
struct amdgpu_dm_connector *aconnector = to_amdgpu_dm_connector(connector);
@@ -319,12 +285,7 @@ dm_dp_create_fake_mst_encoder(struct amdgpu_dm_connector *connector)
struct amdgpu_device *adev = dev->dev_private;
struct amdgpu_encoder *amdgpu_encoder;
struct drm_encoder *encoder;
- const struct drm_connector_helper_funcs *connector_funcs =
- connector->base.helper_private;
- struct drm_encoder *enc_master =
- connector_funcs->best_encoder(&connector->base);
- DRM_DEBUG_KMS("enc master is %p\n", enc_master);
amdgpu_encoder = kzalloc(sizeof(*amdgpu_encoder), GFP_KERNEL);
if (!amdgpu_encoder)
return NULL;
@@ -354,25 +315,6 @@ dm_dp_add_mst_connector(struct drm_dp_mst_topology_mgr *mgr,
struct amdgpu_device *adev = dev->dev_private;
struct amdgpu_dm_connector *aconnector;
struct drm_connector *connector;
- struct drm_connector_list_iter conn_iter;
-
- drm_connector_list_iter_begin(dev, &conn_iter);
- drm_for_each_connector_iter(connector, &conn_iter) {
- aconnector = to_amdgpu_dm_connector(connector);
- if (aconnector->mst_port == master
- && !aconnector->port) {
- DRM_INFO("DM_MST: reusing connector: %p [id: %d] [master: %p]\n",
- aconnector, connector->base.id, aconnector->mst_port);
-
- aconnector->port = port;
- drm_connector_set_path_property(connector, pathprop);
-
- drm_connector_list_iter_end(&conn_iter);
- aconnector->mst_connected = true;
- return &aconnector->base;
- }
- }
- drm_connector_list_iter_end(&conn_iter);
aconnector = kzalloc(sizeof(*aconnector), GFP_KERNEL);
if (!aconnector)
@@ -421,8 +363,6 @@ dm_dp_add_mst_connector(struct drm_dp_mst_topology_mgr *mgr,
*/
amdgpu_dm_connector_funcs_reset(connector);
- aconnector->mst_connected = true;
-
DRM_INFO("DM_MST: added connector: %p [id: %d] [master: %p]\n",
aconnector, connector->base.id, aconnector->mst_port);
@@ -434,6 +374,9 @@ dm_dp_add_mst_connector(struct drm_dp_mst_topology_mgr *mgr,
static void dm_dp_destroy_mst_connector(struct drm_dp_mst_topology_mgr *mgr,
struct drm_connector *connector)
{
+ struct amdgpu_dm_connector *master = container_of(mgr, struct amdgpu_dm_connector, mst_mgr);
+ struct drm_device *dev = master->base.dev;
+ struct amdgpu_device *adev = dev->dev_private;
struct amdgpu_dm_connector *aconnector = to_amdgpu_dm_connector(connector);
DRM_INFO("DM_MST: Disabling connector: %p [id: %d] [master: %p]\n",
@@ -447,7 +390,10 @@ static void dm_dp_destroy_mst_connector(struct drm_dp_mst_topology_mgr *mgr,
aconnector->dc_sink = NULL;
}
- aconnector->mst_connected = false;
+ drm_connector_unregister(connector);
+ if (adev->mode_info.rfbdev)
+ drm_fb_helper_remove_one_connector(&adev->mode_info.rfbdev->helper, connector);
+ drm_connector_put(connector);
}
static void dm_dp_mst_hotplug(struct drm_dp_mst_topology_mgr *mgr)
@@ -458,18 +404,10 @@ static void dm_dp_mst_hotplug(struct drm_dp_mst_topology_mgr *mgr)
drm_kms_helper_hotplug_event(dev);
}
-static void dm_dp_mst_link_status_reset(struct drm_connector *connector)
-{
- mutex_lock(&connector->dev->mode_config.mutex);
- drm_connector_set_link_status_property(connector, DRM_MODE_LINK_STATUS_BAD);
- mutex_unlock(&connector->dev->mode_config.mutex);
-}
-
static void dm_dp_mst_register_connector(struct drm_connector *connector)
{
struct drm_device *dev = connector->dev;
struct amdgpu_device *adev = dev->dev_private;
- struct amdgpu_dm_connector *aconnector = to_amdgpu_dm_connector(connector);
if (adev->mode_info.rfbdev)
drm_fb_helper_add_one_connector(&adev->mode_info.rfbdev->helper, connector);
@@ -477,9 +415,6 @@ static void dm_dp_mst_register_connector(struct drm_connector *connector)
DRM_ERROR("adev->mode_info.rfbdev is NULL\n");
drm_connector_register(connector);
-
- if (aconnector->mst_connected)
- dm_dp_mst_link_status_reset(connector);
}
static const struct drm_dp_mst_topology_cbs dm_mst_cbs = {
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.h b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.h
index 8cf51da26657..2da851b40042 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.h
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.h
@@ -31,6 +31,5 @@ struct amdgpu_dm_connector;
void amdgpu_dm_initialize_dp_connector(struct amdgpu_display_manager *dm,
struct amdgpu_dm_connector *aconnector);
-void dm_dp_mst_dc_sink_create(struct drm_connector *connector);
#endif
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_link.c b/drivers/gpu/drm/amd/display/dc/core/dc_link.c
index fb04a4ad141f..5da2186b3615 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc_link.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_link.c
@@ -1722,7 +1722,7 @@ static void write_i2c_retimer_setting(
i2c_success = i2c_write(pipe_ctx, slave_address,
buffer, sizeof(buffer));
RETIMER_REDRIVER_INFO("retimer write to slave_address = 0x%x,\
- offset = 0x%d, reg_val = 0x%d, i2c_success = %d\n",
+ offset = 0x%x, reg_val = 0x%x, i2c_success = %d\n",
slave_address, buffer[0], buffer[1], i2c_success?1:0);
if (!i2c_success)
/* Write failure */
@@ -1734,7 +1734,7 @@ static void write_i2c_retimer_setting(
i2c_success = i2c_write(pipe_ctx, slave_address,
buffer, sizeof(buffer));
RETIMER_REDRIVER_INFO("retimer write to slave_address = 0x%x,\
- offset = 0x%d, reg_val = 0x%d, i2c_success = %d\n",
+ offset = 0x%x, reg_val = 0x%x, i2c_success = %d\n",
slave_address, buffer[0], buffer[1], i2c_success?1:0);
if (!i2c_success)
/* Write failure */
diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h
index 199527171100..b57fa61b3034 100644
--- a/drivers/gpu/drm/amd/display/dc/dc.h
+++ b/drivers/gpu/drm/amd/display/dc/dc.h
@@ -169,6 +169,7 @@ struct link_training_settings;
struct dc_config {
bool gpu_vm_support;
bool disable_disp_pll_sharing;
+ bool fbc_support;
};
enum visual_confirm {
diff --git a/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c b/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
index b75ede5f84f7..b459867a05b2 100644
--- a/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
+++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
@@ -1736,7 +1736,12 @@ static void set_static_screen_control(struct pipe_ctx **pipe_ctx,
if (events->force_trigger)
value |= 0x1;
- value |= 0x84;
+ if (num_pipes) {
+ struct dc *dc = pipe_ctx[0]->stream->ctx->dc;
+
+ if (dc->fbc_compressor)
+ value |= 0x84;
+ }
for (i = 0; i < num_pipes; i++)
pipe_ctx[i]->stream_res.tg->funcs->
diff --git a/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c b/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c
index e3624ca24574..7c9fd9052ee2 100644
--- a/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c
@@ -1362,7 +1362,8 @@ static bool construct(
pool->base.sw_i2cs[i] = NULL;
}
- dc->fbc_compressor = dce110_compressor_create(ctx);
+ if (dc->config.fbc_support)
+ dc->fbc_compressor = dce110_compressor_create(ctx);
if (!underlay_create(ctx, &pool->base))
goto res_create_fail;
diff --git a/drivers/gpu/drm/amd/include/amd_shared.h b/drivers/gpu/drm/amd/include/amd_shared.h
index 2083c308007c..470d7b89071a 100644
--- a/drivers/gpu/drm/amd/include/amd_shared.h
+++ b/drivers/gpu/drm/amd/include/amd_shared.h
@@ -133,6 +133,10 @@ enum PP_FEATURE_MASK {
PP_AVFS_MASK = 0x40000,
};
+enum DC_FEATURE_MASK {
+ DC_FBC_MASK = 0x1,
+};
+
/**
* struct amd_ip_funcs - general hooks for managing amdgpu IP Blocks
*/
diff --git a/drivers/gpu/drm/amd/include/atomfirmware.h b/drivers/gpu/drm/amd/include/atomfirmware.h
index d2e7c0fa96c2..8eb0bb241210 100644
--- a/drivers/gpu/drm/amd/include/atomfirmware.h
+++ b/drivers/gpu/drm/amd/include/atomfirmware.h
@@ -1325,7 +1325,7 @@ struct atom_smu_info_v3_3 {
struct atom_common_table_header table_header;
uint8_t smuip_min_ver;
uint8_t smuip_max_ver;
- uint8_t smu_rsd1;
+ uint8_t waflclk_ss_mode;
uint8_t gpuclk_ss_mode;
uint16_t sclk_ss_percentage;
uint16_t sclk_ss_rate_10hz;
@@ -1355,7 +1355,10 @@ struct atom_smu_info_v3_3 {
uint32_t syspll3_1_vco_freq_10khz;
uint32_t bootup_fclk_10khz;
uint32_t bootup_waflclk_10khz;
- uint32_t reserved[3];
+ uint32_t smu_info_caps;
+ uint16_t waflclk_ss_percentage; // in unit of 0.001%
+ uint16_t smuinitoffset;
+ uint32_t reserved;
};
/*
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.c
index 57143d51e3ee..99861f32b1f9 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.c
@@ -120,6 +120,7 @@ static void vega20_set_default_registry_data(struct pp_hwmgr *hwmgr)
data->registry_data.disable_auto_wattman = 1;
data->registry_data.auto_wattman_debug = 0;
data->registry_data.auto_wattman_sample_period = 100;
+ data->registry_data.fclk_gfxclk_ratio = 0x3F6CCCCD;
data->registry_data.auto_wattman_threshold = 50;
data->registry_data.gfxoff_controlled_by_driver = 1;
data->gfxoff_allowed = false;
@@ -829,6 +830,28 @@ static int vega20_enable_all_smu_features(struct pp_hwmgr *hwmgr)
return 0;
}
+static int vega20_notify_smc_display_change(struct pp_hwmgr *hwmgr)
+{
+ struct vega20_hwmgr *data = (struct vega20_hwmgr *)(hwmgr->backend);
+
+ if (data->smu_features[GNLD_DPM_UCLK].enabled)
+ return smum_send_msg_to_smc_with_parameter(hwmgr,
+ PPSMC_MSG_SetUclkFastSwitch,
+ 1);
+
+ return 0;
+}
+
+static int vega20_send_clock_ratio(struct pp_hwmgr *hwmgr)
+{
+ struct vega20_hwmgr *data =
+ (struct vega20_hwmgr *)(hwmgr->backend);
+
+ return smum_send_msg_to_smc_with_parameter(hwmgr,
+ PPSMC_MSG_SetFclkGfxClkRatio,
+ data->registry_data.fclk_gfxclk_ratio);
+}
+
static int vega20_disable_all_smu_features(struct pp_hwmgr *hwmgr)
{
struct vega20_hwmgr *data =
@@ -1532,6 +1555,16 @@ static int vega20_enable_dpm_tasks(struct pp_hwmgr *hwmgr)
"[EnableDPMTasks] Failed to enable all smu features!",
return result);
+ result = vega20_notify_smc_display_change(hwmgr);
+ PP_ASSERT_WITH_CODE(!result,
+ "[EnableDPMTasks] Failed to notify smc display change!",
+ return result);
+
+ result = vega20_send_clock_ratio(hwmgr);
+ PP_ASSERT_WITH_CODE(!result,
+ "[EnableDPMTasks] Failed to send clock ratio!",
+ return result);
+
/* Initialize UVD/VCE powergating state */
vega20_init_powergate_state(hwmgr);
@@ -1972,19 +2005,6 @@ static int vega20_read_sensor(struct pp_hwmgr *hwmgr, int idx,
return ret;
}
-static int vega20_notify_smc_display_change(struct pp_hwmgr *hwmgr,
- bool has_disp)
-{
- struct vega20_hwmgr *data = (struct vega20_hwmgr *)(hwmgr->backend);
-
- if (data->smu_features[GNLD_DPM_UCLK].enabled)
- return smum_send_msg_to_smc_with_parameter(hwmgr,
- PPSMC_MSG_SetUclkFastSwitch,
- has_disp ? 1 : 0);
-
- return 0;
-}
-
int vega20_display_clock_voltage_request(struct pp_hwmgr *hwmgr,
struct pp_display_clock_request *clock_req)
{
@@ -2044,13 +2064,6 @@ static int vega20_notify_smc_display_config_after_ps_adjustment(
struct pp_display_clock_request clock_req;
int ret = 0;
- if ((hwmgr->display_config->num_display > 1) &&
- !hwmgr->display_config->multi_monitor_in_sync &&
- !hwmgr->display_config->nb_pstate_switch_disable)
- vega20_notify_smc_display_change(hwmgr, false);
- else
- vega20_notify_smc_display_change(hwmgr, true);
-
min_clocks.dcefClock = hwmgr->display_config->min_dcef_set_clk;
min_clocks.dcefClockInSR = hwmgr->display_config->min_dcef_deep_sleep_set_clk;
min_clocks.memoryClock = hwmgr->display_config->min_mem_set_clock;
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.h b/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.h
index 56fe6a0d42e8..25faaa5c5b10 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.h
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.h
@@ -328,6 +328,7 @@ struct vega20_registry_data {
uint8_t disable_auto_wattman;
uint32_t auto_wattman_debug;
uint32_t auto_wattman_sample_period;
+ uint32_t fclk_gfxclk_ratio;
uint8_t auto_wattman_threshold;
uint8_t log_avfs_param;
uint8_t enable_enginess;
diff --git a/drivers/gpu/drm/amd/powerplay/inc/vega20_ppsmc.h b/drivers/gpu/drm/amd/powerplay/inc/vega20_ppsmc.h
index 45d64a81e945..4f63a736ea0e 100644
--- a/drivers/gpu/drm/amd/powerplay/inc/vega20_ppsmc.h
+++ b/drivers/gpu/drm/amd/powerplay/inc/vega20_ppsmc.h
@@ -105,7 +105,8 @@
#define PPSMC_MSG_SetSystemVirtualDramAddrHigh 0x4B
#define PPSMC_MSG_SetSystemVirtualDramAddrLow 0x4C
#define PPSMC_MSG_WaflTest 0x4D
-// Unused ID 0x4E to 0x50
+#define PPSMC_MSG_SetFclkGfxClkRatio 0x4E
+// Unused ID 0x4F to 0x50
#define PPSMC_MSG_AllowGfxOff 0x51
#define PPSMC_MSG_DisallowGfxOff 0x52
#define PPSMC_MSG_GetPptLimit 0x53
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-08 01:57:18 +0000