Searched defs:iounit_struct (Results 1 – 1 of 1) sorted by relevance
43 struct iounit_struct { struct44 unsigned long bmap[(IOUNIT_DMA_SIZE >> (PAGE_SHIFT + 3)) / sizeof(unsigned long)];45 spinlock_t lock;46 iopte_t *page_table;47 unsigned long rotor[3];48 unsigned long limit[4];