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Re: [PATCH v2 04/11] target/arm: When tag memory is not present, set MTE
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From: |
Peter Maydell |
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Subject: |
Re: [PATCH v2 04/11] target/arm: When tag memory is not present, set MTE=1 |
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Date: |
Thu, 24 Aug 2023 16:46:19 +0100 |
On Fri, 11 Aug 2023 at 22:41, Richard Henderson
<richard.henderson@linaro.org> wrote:
>
> When the cpu support MTE, but the system does not, reduce cpu
> support to user instructions at EL0 instead of completely
> disabling MTE. If we encounter a cpu implementation which does
> something else, we can revisit this setting.
>
> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
> --
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
thanks
-- PMM
- [PATCH v2 00/11] target/arm: Implement cortex-a710, Richard Henderson, 2023/08/11
- [PATCH v2 06/11] target/arm: Apply access checks to neoverse-n1 special registers, Richard Henderson, 2023/08/11
- [PATCH v2 04/11] target/arm: When tag memory is not present, set MTE=1, Richard Henderson, 2023/08/11
- Re: [PATCH v2 04/11] target/arm: When tag memory is not present, set MTE=1,
Peter Maydell <=
- [PATCH v2 08/11] target/arm: Implement RMR_EL3 for neoverse-v1, Richard Henderson, 2023/08/11
- [PATCH v2 09/11] target/arm: Suppress FEAT_TRBE (Trace Buffer Extension), Richard Henderson, 2023/08/11
- [PATCH v2 03/11] target/arm: Support more GM blocksizes, Richard Henderson, 2023/08/11
- [PATCH v2 10/11] target/arm: Implement FEAT_HPDS2 as a no-op, Richard Henderson, 2023/08/11
- [PATCH v2 02/11] target/arm: Allow cpu to configure GM blocksize, Richard Henderson, 2023/08/11
- [PATCH v2 07/11] target/arm: Apply access checks to neoverse-v1 special registers, Richard Henderson, 2023/08/11