SIOP_NCMDPB
for (j = 0; j < SIOP_NTAG; j += SIOP_NCMDPB)
newcbd->cmds = mallocarray(SIOP_NCMDPB, sizeof(struct siop_cmd),
newcbd->sense = siop_dmamem_alloc(sc, sense_size * SIOP_NCMDPB);
for (i = 0; i < SIOP_NCMDPB; i++) {
for (i = 0; i < SIOP_NCMDPB; i++) {
free(newcbd->cmds, M_DEVBUF, SIOP_NCMDPB * sizeof(struct siop_cmd));