Searched defs:disk_parms (Results 1 – 1 of 1) sorted by relevance
64 struct disk_parms { struct65 u_int32_t heads; /* number of heads */66 u_int32_t cyls; /* number of cylinders */67 u_int32_t sectors; /* number of sectors/track */68 u_int32_t secsize; /* number of bytes/sector */69 u_int64_t disksize; /* total number sectors */70 u_int32_t unmap_sectors; /* maximum sectors/unmap */71 u_int32_t unmap_descs; /* maximum descriptors/unmap */