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Re: [PATCH v7 0/3] target/arm: Implement an IMPDEF pauth algorithm
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From: |
Peter Maydell |
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Subject: |
Re: [PATCH v7 0/3] target/arm: Implement an IMPDEF pauth algorithm |
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Date: |
Tue, 19 Jan 2021 10:37:32 +0000 |
On Mon, 11 Jan 2021 at 23:57, Richard Henderson
<richard.henderson@linaro.org> wrote:
>
> The architected pauth algorithm is quite slow without
> hardware support, and boot times for kernels that enable
> use of the feature have been significantly impacted.
>
> Version 7 changes:
> * Fix rebase error (drjones).
>
> Version 6 changes:
> * Rearrange xxhash64 (pmm).
> * Add documentation (pmm).
Applied to target-arm.next, thanks.
I fixed a typo in the docs text in patch 2 and adjusted
the text to say "impdef algorithm used by QEMU" to clarify
that this is something of our own devising.
-- PMM