Searched refs:qi_shift (Results 1 – 2 of 2) sorted by relevance
1261 head = ((head >> qi_shift(iommu)) + QI_LENGTH - 1) % QI_LENGTH; in qi_dump_fault()1262 head <<= qi_shift(iommu); in qi_dump_fault()1278 int shift = qi_shift(iommu); in qi_check_fault()1417 shift = qi_shift(iommu); in qi_submit_sync()
472 #define qi_shift(iommu) (DMAR_IQ_SHIFT + !!ecap_smts((iommu)->ecap)) macro