On 9/27/21 9:33 AM, Tian, Kevin wrote:
From: Tian, Kevin
Sent: Monday, September 27, 2021 9:30 AM
From: Tian, Kevin
Sent: Monday, September 27, 2021 9:12 AM
From: Lu Baolu
Sent: Sunday, September 26, 2021 7:46 PM
An iommu domain could be allocated and mapped before it's attached to
any
> From: Tian, Kevin
> Sent: Monday, September 27, 2021 9:30 AM
>
> > From: Tian, Kevin
> > Sent: Monday, September 27, 2021 9:12 AM
> >
> > > From: Lu Baolu
> > > Sent: Sunday, September 26, 2021 7:46 PM
> > >
> > > An iommu domain could be allocated and mapped before it's attached to
> > > any
> From: Tian, Kevin
> Sent: Monday, September 27, 2021 9:12 AM
>
> > From: Lu Baolu
> > Sent: Sunday, September 26, 2021 7:46 PM
> >
> > An iommu domain could be allocated and mapped before it's attached to
> > any
> > device. This requires that in scalable mode, when the domain is allocated,
>
> From: Lu Baolu
> Sent: Sunday, September 26, 2021 7:46 PM
>
> An iommu domain could be allocated and mapped before it's attached to
> any
> device. This requires that in scalable mode, when the domain is allocated,
> the format (FL or SL) of the page table must be determined. In order to
>
An iommu domain could be allocated and mapped before it's attached to any
device. This requires that in scalable mode, when the domain is allocated,
the format (FL or SL) of the page table must be determined. In order to
achieve this, the platform should support consistent SL or FL capabilities
on
