code: func (hfsc *HfscClass) SetSC(m1 uint32, d uint32, m2 uint32) {
  	hfsc.Rsc = ServiceCurve{m1: m1 / 8, d: d, m2: m2 / 8}
  	hfsc.Fsc = ServiceCurve{m1: m1 / 8, d: d, m2: m2 / 8}
  }
docs: // SetSC implements the SC from the tc CLI