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Re: [PATCH v2 14/15] target/arm: Validate tlbi TG matches translation gr
From: |
Peter Maydell |
Subject: |
Re: [PATCH v2 14/15] target/arm: Validate tlbi TG matches translation granule in use |
Date: |
Tue, 15 Feb 2022 22:24:25 +0000 |
On Thu, 10 Feb 2022 at 04:05, Richard Henderson
<richard.henderson@linaro.org> wrote:
>
> For FEAT_LPA2, we will need other ARMVAParameters, which themselves
> depend on the translation granule in use. We might as well validate
> that the given TG matches; the architecture "does not require that
> the instruction invalidates any entries" if this is not true.
>
> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
> ---
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
thanks
-- PMM
- Re: [PATCH v2 06/15] target/arm: Use MAKE_64BIT_MASK to compute indexmask, (continued)
- [PATCH v2 11/15] target/arm: Extend arm_fi_to_lfsc to level -1, Richard Henderson, 2022/02/09
- [PATCH v2 12/15] target/arm: Introduce tlbi_aa64_get_range, Richard Henderson, 2022/02/09
- [PATCH v2 15/15] target/arm: Implement FEAT_LPA2, Richard Henderson, 2022/02/09
- [PATCH v2 13/15] target/arm: Fix TLBIRange.base for 16k and 64k pages, Richard Henderson, 2022/02/09
- [PATCH v2 14/15] target/arm: Validate tlbi TG matches translation granule in use, Richard Henderson, 2022/02/09
- Re: [PATCH v2 14/15] target/arm: Validate tlbi TG matches translation granule in use,
Peter Maydell <=
- Re: [PATCH v2 00/15] target/arm: Implement LVA, LPA, LPA2 features, Peter Maydell, 2022/02/16
- Re: [PATCH v2 00/15] target/arm: Implement LVA, LPA, LPA2 features, Peter Maydell, 2022/02/17