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xen-devel
Re: [Xen-devel] IOMMU: improve the FLR logic and move it fromhypervisor
Cui, Dexuan wrote:
> Thanks for the comments.
> qemu-dm is Device Model. I think Control Panel means Xend/libxc (and other
> necessary scripts).
> I think pciback of Dom0 may be not the best place. Beside the drawback you
> mentioned, for the "Secondary Bus Reset", pciback doesn't own the bridge.
> In Control Panel, Python script can access PCI config space easily via the
> sys filesystem.
I vaguely feel uneasy about allowing python scripts to write in PCI
config space directly. Is it a common way?
-- Yosuke
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