iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

drm/amd/pm: update the data strucutre for SMU metrics exchange

Browse Source 
This is needed for Sienna Cichlid.

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>
This commit is contained in:
Evan Quan 2020-12-10 12:42:24 +08:00 committed by Alex Deucher
parent f9e3fe4620
commit b4b0b79d8a
1 changed files with 36 additions and 33 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

69
drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c
View File

@ -382,7 +382,7 @@ static int sienna_cichlid_tables_init(struct smu_context *smu)
PAGE_SIZE, AMDGPU_GEM_DOMAIN_VRAM);
SMU_TABLE_INIT(tables, SMU_TABLE_WATERMARKS, sizeof(Watermarks_t),
PAGE_SIZE, AMDGPU_GEM_DOMAIN_VRAM);
SMU_TABLE_INIT(tables, SMU_TABLE_SMU_METRICS, sizeof(SmuMetrics_t),
SMU_TABLE_INIT(tables, SMU_TABLE_SMU_METRICS, sizeof(SmuMetricsExternal_t),
PAGE_SIZE, AMDGPU_GEM_DOMAIN_VRAM);
SMU_TABLE_INIT(tables, SMU_TABLE_I2C_COMMANDS, sizeof(SwI2cRequest_t),
PAGE_SIZE, AMDGPU_GEM_DOMAIN_VRAM);
@ -394,7 +394,7 @@ static int sienna_cichlid_tables_init(struct smu_context *smu)
sizeof(DpmActivityMonitorCoeffIntExternal_t), PAGE_SIZE,
AMDGPU_GEM_DOMAIN_VRAM);
smu_table->metrics_table = kzalloc(sizeof(SmuMetrics_t), GFP_KERNEL);
smu_table->metrics_table = kzalloc(sizeof(SmuMetricsExternal_t), GFP_KERNEL);
if (!smu_table->metrics_table)
goto err0_out;
smu_table->metrics_time = 0;
@ -423,7 +423,8 @@ static int sienna_cichlid_get_smu_metrics_data(struct smu_context *smu,
uint32_t *value)
{
struct smu_table_context *smu_table= &smu->smu_table;
SmuMetrics_t *metrics = (SmuMetrics_t *)smu_table->metrics_table;
SmuMetrics_t *metrics =
&(((SmuMetricsExternal_t *)(smu_table->metrics_table))->SmuMetrics);
int ret = 0;
mutex_lock(&smu->metrics_lock);
@ -2598,52 +2599,54 @@ static ssize_t sienna_cichlid_get_gpu_metrics(struct smu_context *smu,
struct smu_table_context *smu_table = &smu->smu_table;
struct gpu_metrics_v1_0 *gpu_metrics =
(struct gpu_metrics_v1_0 *)smu_table->gpu_metrics_table;
SmuMetrics_t metrics;
SmuMetricsExternal_t metrics_external;
SmuMetrics_t *metrics =
&(metrics_external.SmuMetrics);
int ret = 0;
ret = smu_cmn_get_metrics_table(smu,
&metrics,
&metrics_external,
true);
if (ret)
return ret;
smu_v11_0_init_gpu_metrics_v1_0(gpu_metrics);
gpu_metrics->temperature_edge = metrics.TemperatureEdge;
gpu_metrics->temperature_hotspot = metrics.TemperatureHotspot;
gpu_metrics->temperature_mem = metrics.TemperatureMem;
gpu_metrics->temperature_vrgfx = metrics.TemperatureVrGfx;
gpu_metrics->temperature_vrsoc = metrics.TemperatureVrSoc;
gpu_metrics->temperature_vrmem = metrics.TemperatureVrMem0;
gpu_metrics->temperature_edge = metrics->TemperatureEdge;
gpu_metrics->temperature_hotspot = metrics->TemperatureHotspot;
gpu_metrics->temperature_mem = metrics->TemperatureMem;
gpu_metrics->temperature_vrgfx = metrics->TemperatureVrGfx;
gpu_metrics->temperature_vrsoc = metrics->TemperatureVrSoc;
gpu_metrics->temperature_vrmem = metrics->TemperatureVrMem0;
gpu_metrics->average_gfx_activity = metrics.AverageGfxActivity;
gpu_metrics->average_umc_activity = metrics.AverageUclkActivity;
gpu_metrics->average_mm_activity = metrics.VcnActivityPercentage;
gpu_metrics->average_gfx_activity = metrics->AverageGfxActivity;
gpu_metrics->average_umc_activity = metrics->AverageUclkActivity;
gpu_metrics->average_mm_activity = metrics->VcnActivityPercentage;
gpu_metrics->average_socket_power = metrics.AverageSocketPower;
gpu_metrics->energy_accumulator = metrics.EnergyAccumulator;
gpu_metrics->average_socket_power = metrics->AverageSocketPower;
gpu_metrics->energy_accumulator = metrics->EnergyAccumulator;
if (metrics.AverageGfxActivity <= SMU_11_0_7_GFX_BUSY_THRESHOLD)
gpu_metrics->average_gfxclk_frequency = metrics.AverageGfxclkFrequencyPostDs;
if (metrics->AverageGfxActivity <= SMU_11_0_7_GFX_BUSY_THRESHOLD)
gpu_metrics->average_gfxclk_frequency = metrics->AverageGfxclkFrequencyPostDs;
else
gpu_metrics->average_gfxclk_frequency = metrics.AverageGfxclkFrequencyPreDs;
gpu_metrics->average_uclk_frequency = metrics.AverageUclkFrequencyPostDs;
gpu_metrics->average_vclk0_frequency = metrics.AverageVclk0Frequency;
gpu_metrics->average_dclk0_frequency = metrics.AverageDclk0Frequency;
gpu_metrics->average_vclk1_frequency = metrics.AverageVclk1Frequency;
gpu_metrics->average_dclk1_frequency = metrics.AverageDclk1Frequency;
gpu_metrics->average_gfxclk_frequency = metrics->AverageGfxclkFrequencyPreDs;
gpu_metrics->average_uclk_frequency = metrics->AverageUclkFrequencyPostDs;
gpu_metrics->average_vclk0_frequency = metrics->AverageVclk0Frequency;
gpu_metrics->average_dclk0_frequency = metrics->AverageDclk0Frequency;
gpu_metrics->average_vclk1_frequency = metrics->AverageVclk1Frequency;
gpu_metrics->average_dclk1_frequency = metrics->AverageDclk1Frequency;
gpu_metrics->current_gfxclk = metrics.CurrClock[PPCLK_GFXCLK];
gpu_metrics->current_socclk = metrics.CurrClock[PPCLK_SOCCLK];
gpu_metrics->current_uclk = metrics.CurrClock[PPCLK_UCLK];
gpu_metrics->current_vclk0 = metrics.CurrClock[PPCLK_VCLK_0];
gpu_metrics->current_dclk0 = metrics.CurrClock[PPCLK_DCLK_0];
gpu_metrics->current_vclk1 = metrics.CurrClock[PPCLK_VCLK_1];
gpu_metrics->current_dclk1 = metrics.CurrClock[PPCLK_DCLK_1];
gpu_metrics->current_gfxclk = metrics->CurrClock[PPCLK_GFXCLK];
gpu_metrics->current_socclk = metrics->CurrClock[PPCLK_SOCCLK];
gpu_metrics->current_uclk = metrics->CurrClock[PPCLK_UCLK];
gpu_metrics->current_vclk0 = metrics->CurrClock[PPCLK_VCLK_0];
gpu_metrics->current_dclk0 = metrics->CurrClock[PPCLK_DCLK_0];
gpu_metrics->current_vclk1 = metrics->CurrClock[PPCLK_VCLK_1];
gpu_metrics->current_dclk1 = metrics->CurrClock[PPCLK_DCLK_1];
gpu_metrics->throttle_status = metrics.ThrottlerStatus;
gpu_metrics->throttle_status = metrics->ThrottlerStatus;
gpu_metrics->current_fan_speed = metrics.CurrFanSpeed;
gpu_metrics->current_fan_speed = metrics->CurrFanSpeed;
gpu_metrics->pcie_link_width =
smu_v11_0_get_current_pcie_link_width(smu);