freelQ_e
struct freelQ_e *from = &fl->entries[idx];
struct freelQ_e *to = &fl->entries[fl->pidx];
struct freelQ_e *entries; /* HW freelist descriptor Q */
size = sizeof(struct freelQ_e) * q->size;
size = sizeof(struct freelQ_e) * q->size;
struct freelQ_e *e = &q->entries[q->pidx];