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Re: [PATCH 4/4] target/arm: Enable FEAT_S2FWB for -cpu max


From: Richard Henderson
Subject: Re: [PATCH 4/4] target/arm: Enable FEAT_S2FWB for -cpu max
Date: Fri, 6 May 2022 13:21:26 -0500
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.8.0

On 5/5/22 13:39, Peter Maydell wrote:
Enable the FEAT_S2FWB for -cpu max. Since FEAT_S2FWB requires that
CLIDR_EL1.{LoUU,LoUIS} are zero, we explicitly squash these (the
inherited CLIDR_EL1 value from the Cortex-A57 has them as 1).

Signed-off-by: Peter Maydell<peter.maydell@linaro.org>
---
  docs/system/arm/emulation.rst |  1 +
  target/arm/cpu64.c            | 10 ++++++++++
  2 files changed, 11 insertions(+)

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

r~



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