DL_CAPAB_HCKSUM
case DL_CAPAB_HCKSUM:
ASSERT(sub_dl_cap == DL_CAPAB_HCKSUM);
dl_subcap->dl_cap = DL_CAPAB_HCKSUM;
case DL_CAPAB_HCKSUM: {
dlsp->dl_cap = DL_CAPAB_HCKSUM;
dlsp->dl_cap = DL_CAPAB_HCKSUM;
case DL_CAPAB_HCKSUM:
subcapb->dl_cap = DL_CAPAB_HCKSUM;
case DL_CAPAB_HCKSUM:
dlsp->dl_cap = DL_CAPAB_HCKSUM;
case DL_CAPAB_HCKSUM: {