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Searched refs:TCE_PCI_READ (Results 1 – 5 of 5) sorted by relevance

/linux-4.1.27/arch/powerpc/include/asm/
Dtce.h50 #define TCE_PCI_READ 0x1 /* read from PCI allowed */ macro
/linux-4.1.27/arch/powerpc/kernel/
Diommu.c908 if ((tce & TCE_PCI_READ) && (tce & TCE_PCI_WRITE)) in iommu_tce_direction()
910 else if (tce & TCE_PCI_READ) in iommu_tce_direction()
955 if (!(tce & (TCE_PCI_WRITE | TCE_PCI_READ))) in iommu_tce_put_param_check()
958 if (tce & ~(IOMMU_PAGE_MASK(tbl) | TCE_PCI_WRITE | TCE_PCI_READ)) in iommu_tce_put_param_check()
983 if (oldtce & (TCE_PCI_WRITE | TCE_PCI_READ)) in iommu_clear_tce()
1033 if (!(oldtce & (TCE_PCI_WRITE | TCE_PCI_READ))) in iommu_tce_build()
/linux-4.1.27/arch/powerpc/platforms/pseries/
Diommu.c92 proto_tce = TCE_PCI_READ; // Read allowed in tce_build_pSeries()
151 proto_tce = TCE_PCI_READ; in tce_build_pSeriesLP()
220 proto_tce = TCE_PCI_READ; in tce_buildmulti_pSeriesLP()
413 proto_tce = TCE_PCI_READ | TCE_PCI_WRITE; in tce_setrange_multi_pSeriesLP()
/linux-4.1.27/drivers/vfio/
Dvfio_iommu_spapr_tce.c224 tce |= TCE_PCI_READ; in tce_iommu_ioctl()
/linux-4.1.27/arch/powerpc/platforms/powernv/
Dpci.c584 proto_tce = TCE_PCI_READ; // Read allowed in pnv_tce_build()