From: Yang Wang <[email protected]> export .get_unique_id interface for smu 15.0.8
Signed-off-by: Yang Wang <[email protected]> Reviewed-by: Lijo Lazar <[email protected]> Signed-off-by: Alex Deucher <[email protected]> --- drivers/gpu/drm/amd/pm/swsmu/smu15/smu_v15_0_8_ppt.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu15/smu_v15_0_8_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu15/smu_v15_0_8_ppt.c index c13804c32e706..5fd22b145aea7 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu15/smu_v15_0_8_ppt.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu15/smu_v15_0_8_ppt.c @@ -1138,6 +1138,15 @@ static ssize_t smu_v15_0_8_get_gpu_metrics(struct smu_context *smu, void **table return sizeof(*gpu_metrics); } +static void smu_v15_0_8_get_unique_id(struct smu_context *smu) +{ + struct amdgpu_device *adev = smu->adev; + struct smu_table_context *smu_table = &smu->smu_table; + PPTable_t *pptable = (PPTable_t *)smu_table->driver_pptable; + + adev->unique_id = pptable->PublicSerialNumberMID; +} + static const struct pptable_funcs smu_v15_0_8_ppt_funcs = { .init_allowed_features = smu_v15_0_8_init_allowed_features, .set_default_dpm_table = smu_v15_0_8_set_default_dpm_table, @@ -1162,6 +1171,7 @@ static const struct pptable_funcs smu_v15_0_8_ppt_funcs = { .mode2_reset = smu_v15_0_8_mode2_reset, .get_dpm_ultimate_freq = smu_v15_0_8_get_dpm_ultimate_freq, .get_gpu_metrics = smu_v15_0_8_get_gpu_metrics, + .get_unique_id = smu_v15_0_8_get_unique_id, }; static void smu_v15_0_8_init_msg_ctl(struct smu_context *smu, -- 2.53.0
