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Searched refs:QINVAL_INDEX_SHIFT (Results 1 – 2 of 2) sorted by relevance

/xen-4.10.0-shim-comet/xen/drivers/passthrough/vtd/
A Dqinval.c55 tail >>= QINVAL_INDEX_SHIFT; in qinval_next_index()
59 ( dmar_readq(iommu->reg, DMAR_IQH_REG) >> QINVAL_INDEX_SHIFT ) ) in qinval_next_index()
72 dmar_writeq(iommu->reg, DMAR_IQT_REG, (val << QINVAL_INDEX_SHIFT)); in qinval_update_qtail()
A Diommu.h468 #define QINVAL_INDEX_SHIFT 4 macro

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