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

/Linux-v4.19/include/uapi/linux/
Dvfio.h633 #define VFIO_DMA_MAP_FLAG_READ (1 << 0) /* readable from device */ macro
/Linux-v4.19/drivers/vfio/
Dvfio_iommu_spapr_tce.c877 if (param.flags & ~(VFIO_DMA_MAP_FLAG_READ | in tce_iommu_ioctl()
894 if (param.flags & VFIO_DMA_MAP_FLAG_READ) { in tce_iommu_ioctl()
Dvfio_iommu_type1.c1096 if (map->flags & VFIO_DMA_MAP_FLAG_READ) in vfio_dma_do_map()
1715 uint32_t mask = VFIO_DMA_MAP_FLAG_READ | 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;