amdgpu_kv_smc_bapm_enable
ret = amdgpu_kv_smc_bapm_enable(adev, enable);
ret = amdgpu_kv_smc_bapm_enable(adev, false);
err = amdgpu_kv_smc_bapm_enable(adev, false);
ret = amdgpu_kv_smc_bapm_enable(adev, adev->pm.ac_power);
int amdgpu_kv_smc_bapm_enable(struct amdgpu_device *adev, bool enable);