The purpose of this serie is to implement hardware assistance for TLB table walk
on the 8xx.
First part is to make L1 entries and L2 entries independant.
For that, we need to alter ioremap functions in order to handle GUARD attribute
at the PGD/PMD level.
Last part is to try and reuse PTE fragmen
Christophe Leroy writes:
> The purpose of this serie is to implement hardware assistance for TLB table
> walk
> on the 8xx.
>
> First part is to make L1 entries and L2 entries independant.
> For that, we need to alter ioremap functions in order to handle GUARD
> attribute
> at the PGD/PMD level
Le 11/05/2018 à 08:48, Michael Ellerman a écrit :
Christophe Leroy writes:
The purpose of this serie is to implement hardware assistance for TLB table walk
on the 8xx.
First part is to make L1 entries and L2 entries independant.
For that, we need to alter ioremap functions in order to handl
