Re: [PATCH v3 08/18] target/arm: Add sve infrastructure for page lookup

[Peter Maydell]

On Wed, 22 Apr 2020 at 05:33, Richard Henderson
<address@hidden> wrote:
>
> For contiguous predicated memory operations, we want to
> minimize the number of tlb lookups performed.  We have
> open-coded this for sve_ld1_r, but for correctness with
> MTE we will need this for all of the memory operations.
>
> Create a structure that holds the bounds of active elements,
> and metadata for two pages.  Add routines to find those
> active elements, lookup the pages, and run watchpoints
> for those pages.
>
> Temporarily mark the functions unused to avoid Werror.
>
> Signed-off-by: Richard Henderson <address@hidden>

Reviewed-by: Peter Maydell <address@hidden>

thanks
-- PMM