PPSMC_MSG_PkgPwrLimitEnable
smc_result = amdgpu_ci_send_msg_to_smc(adev, PPSMC_MSG_PkgPwrLimitEnable);
(uint16_t)(PPSMC_MSG_PkgPwrLimitEnable));
smc_result = ci_send_msg_to_smc(rdev, PPSMC_MSG_PkgPwrLimitEnable);