Re: [Xen-devel] [RFC PATCH V2 6/26] Tools/libxc: Add viommu operations in libxc

[Wei Liu <wei.liu2@xxxxxxxxxx>]

On Thu, May 18, 2017 at 01:34:36AM -0400, Lan Tianyu wrote:
> From: Chao Gao <chao.gao@xxxxxxxxx>
> 
> This patch is to add XEN_DOMCTL_viommu_op hypercall. This hypercall
> comprise three sub-command:
> - query capabilities of one specific type vIOMMU emulated by Xen
> - create vIOMMU in Xen hypervisor with viommu type, register range,
>     capability
> - destroy vIOMMU specified by viommu_id
> 
> Signed-off-by: Chao Gao <chao.gao@xxxxxxxxx>
> Signed-off-by: Lan Tianyu <tianyu.lan@xxxxxxxxx>

I skim-read this patch. The code looks reasonable. The final ack depends
on the hypercall interface.

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