si_sge_t
si_sge_t *sgep; /* scatter gather entry pointer */
bcopy(cmd->satacmd_acdb, &prb->prb_sge0, sizeof (si_sge_t));
si_sge_t *tmpsgep;
tmpsgep = (si_sge_t *)
j < (sizeof (si_sgblock_t)/ sizeof (si_sge_t))
si_sge_t prb_sge0;
si_sge_t prb_sge1;
si_sge_t sgt_sge[4];