On Thu, Feb 04, 2021 at 11:08:33AM +, Quentin Perret wrote:
> On Wednesday 03 Feb 2021 at 15:31:39 (+), Will Deacon wrote:
> > On Fri, Jan 08, 2021 at 12:15:15PM +, Quentin Perret wrote:
> > > @@ -1481,7 +1486,10 @@ static void cpu_set_hyp_vector(void)
> > > struct bp_hardening_data *
On Wednesday 03 Feb 2021 at 15:31:39 (+), Will Deacon wrote:
> On Fri, Jan 08, 2021 at 12:15:15PM +, Quentin Perret wrote:
> > Previous commits have introduced infrastructure at EL2 to enable the Hyp
> > code to manage its own memory, and more specifically its stage 1 page
> > tables. Howev
On Fri, Jan 08, 2021 at 12:15:15PM +, Quentin Perret wrote:
> Previous commits have introduced infrastructure at EL2 to enable the Hyp
> code to manage its own memory, and more specifically its stage 1 page
> tables. However, this was preliminary work, and none of it is currently
> in use.
>
>
Previous commits have introduced infrastructure at EL2 to enable the Hyp
code to manage its own memory, and more specifically its stage 1 page
tables. However, this was preliminary work, and none of it is currently
in use.
Put all of this together by elevating the hyp mappings creation at EL2
when
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