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Re: [Qemu-devel] [RFC v1 3/7] memory: iommu support


From: Paolo Bonzini
Subject: Re: [Qemu-devel] [RFC v1 3/7] memory: iommu support
Date: Thu, 11 Oct 2012 15:42:03 +0200
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:15.0) Gecko/20120911 Thunderbird/15.0.1

Il 11/10/2012 15:26, Avi Kivity ha scritto:
> +struct MemoryRegionIOMMUOps {
> +    /* Returns a TLB entry that contains a given address. */
> +    IOMMUTLBEntry (*translate)(MemoryRegion *iommu, target_phys_addr_t addr,
> +                               bool is_write);
> +};

Do map/unmap still make sense in this model?  Ben & David, what were
your plans there?




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