Re: [Xen-devel] [PATCH 2/4] amd iommu: Large io page support - parameter

[Wei Wang2 <wei.wang2@xxxxxxx>]

Keir,
It could be used to disable super iommu page if the new codes have some 
issues. But I am OK with removing it if you think this parameter is 
unnecessary. 
Thanks,
Wei
 
On Friday 03 December 2010 17:14:12 Keir Fraser wrote:
> Why? If the system supports superpages, use them. Simple.
>
>  -- Keir
>
> On 03/12/2010 08:03, "Wei Wang2" <wei.wang2@xxxxxxx> wrote:
> > Add a xen parameter (iommu=superpage) to enable iommu super page.
> > Thanks,
> > We
> > Signed-off-by: Wei Wang <wei.wang2@xxxxxxx>
> > --
> > Legal Information:
> > Advanced Micro Devices GmbH
> > Sitz: Dornach, Gemeinde Aschheim,
> > Landkreis München Registergericht München,
> > HRB Nr. 43632
> > Geschäftsführer:
> > Alberto Bozzo, Andrew Bowd
> > _______________________________________________
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