Searched defs:ia64_bus_dmamap (Results 1 – 1 of 1) sorted by relevance
1126 struct ia64_bus_dmamap { struct1130 bus_size_t _dm_size; /* largest DMA transfer mappable */1131 int _dm_segcnt; /* number of segs this map can map */1132 bus_size_t _dm_maxmaxsegsz; /* fixed largest possible segment */1133 bus_size_t _dm_boundary; /* don't cross this */1134 bus_addr_t _dm_bounce_thresh; /* bounce threshold; see tag */1135 int _dm_flags; /* misc. flags */1137 void *_dm_cookie; /* cookie for bus-specific functions */1142 bus_size_t dm_maxsegsz; /* largest possible segment */1143 bus_size_t dm_mapsize; /* size of the mapping */[all …]