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Re: [PATCH v3 1/4] target/arm: Use bit 55 explicitly for pauth
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From: |
Peter Maydell |
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Subject: |
Re: [PATCH v3 1/4] target/arm: Use bit 55 explicitly for pauth |
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Date: |
Sun, 16 Feb 2020 20:49:25 +0000 |
On Sun, 16 Feb 2020 at 19:43, Richard Henderson
<address@hidden> wrote:
>
> The psuedocode in aarch64/functions/pac/auth/Auth and
> aarch64/functions/pac/strip/Strip always uses bit 55 for
> extfield and do not consider if the current regime has 2 ranges.
>
> Suggested-by: Peter Maydell <address@hidden>
> Signed-off-by: Richard Henderson <address@hidden>
> ---
> target/arm/pauth_helper.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
Reviewed-by: Peter Maydell <address@hidden>
('pseudocode', but I'll fix the typo when I apply it if
it doesn't need a respin for some other reason)
thanks
-- PMM
- [PATCH v3 0/4] target/arm: Reduce aa64_va_parameter overhead, Richard Henderson, 2020/02/16
- [PATCH v3 1/4] target/arm: Use bit 55 explicitly for pauth, Richard Henderson, 2020/02/16
- Re: [PATCH v3 1/4] target/arm: Use bit 55 explicitly for pauth,
Peter Maydell <=
- [PATCH v3 3/4] target/arm: Remove ttbr1_valid check from get_phys_addr_lpae, Richard Henderson, 2020/02/16
- [PATCH v3 2/4] target/arm: Fix select for aa64_va_parameters_both, Richard Henderson, 2020/02/16
- [PATCH v3 4/4] target/arm: Split out aa64_va_parameter_tbi, aa64_va_parameter_tbid, Richard Henderson, 2020/02/16
- Re: [PATCH v3 0/4] target/arm: Reduce aa64_va_parameter overhead, Peter Maydell, 2020/02/18