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Searched refs:VFIO_DMA_MAP_FLAG_WRITE (Results 1 – 4 of 4) sorted by relevance

/Linux-v4.19/include/uapi/linux/
Dvfio.h634 #define VFIO_DMA_MAP_FLAG_WRITE (1 << 1) /* writable from device */ macro
/Linux-v4.19/drivers/vfio/
Dvfio_iommu_spapr_tce.c878 VFIO_DMA_MAP_FLAG_WRITE)) in tce_iommu_ioctl()
895 if (param.flags & VFIO_DMA_MAP_FLAG_WRITE) in tce_iommu_ioctl()
900 if (param.flags & VFIO_DMA_MAP_FLAG_WRITE) in tce_iommu_ioctl()
Dvfio_iommu_type1.c1094 if (map->flags & VFIO_DMA_MAP_FLAG_WRITE) in vfio_dma_do_map()
1716 VFIO_DMA_MAP_FLAG_WRITE; in vfio_iommu_type1_ioctl()
/Linux-v4.19/Documentation/
Dvfio.txt208 dma_map.flags = VFIO_DMA_MAP_FLAG_READ | VFIO_DMA_MAP_FLAG_WRITE;
361 dma_map.flags = VFIO_DMA_MAP_FLAG_READ | VFIO_DMA_MAP_FLAG_WRITE;