DSCPMK_DETAILED_STATS
if ((err = nvlist_lookup_uint32(nvlp, DSCPMK_DETAILED_STATS, &bstats))
if ((err = nvlist_lookup_uint32(nvlp, DSCPMK_DETAILED_STATS, &bstats))
if ((err = nvlist_add_uint32(nvlp, DSCPMK_DETAILED_STATS,