Searched refs:chainid_shift (Results 1 - 1 of 1) sorted by relevance

/linux-4.4.14/drivers/parisc/
H A Dccio-dma.c252 u32 chainid_shift; /* specify bit location of chain_id */ member in struct:ioc
633 u32 chain_size = 1 << ioc->chainid_shift; ccio_clear_io_tlb()
1333 ioc->chainid_shift = get_order(iova_space_size) + PAGE_SHIFT - CCIO_CHAINID_SHIFT; ccio_ioc_init()
1334 DBG_INIT(" chainid_shift 0x%x\n", ioc->chainid_shift); ccio_ioc_init()
1339 WRITE_U32(CCIO_CHAINID_MASK << ioc->chainid_shift, ccio_ioc_init()
1357 WRITE_U32((CMD_TLB_DIRECT_WRITE | (i << ioc->chainid_shift)), ccio_ioc_init()

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