Crate openhcl_dma_manager

This module provides a global DMA manager and client implementation for OpenHCL. The global manager owns the regions used to allocate DMA buffers and provides clients with access to these buffers.

Modules

• save_restore
  Save restore support for OpenhclDmaManager.

Structs

• DmaClientParameters
  Client parameters for a new OpenhclDmaClient.
• DmaClientSpawner
  A spawner for creating DMA clients.
• OpenhclDmaClient
  An OpenHCL dma client. This client implements inspect to allow seeing what policy and backing is used for this client.
• OpenhclDmaManager
  A global DMA manager that owns various pools of memory for managing buffers and clients using DMA.

Enums

• AllocationVisibility
  The CVM page visibility required for DMA allocations.
• LowerVtlPermissionPolicy
  The required VTL permissions on DMA allocations.