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Re: CPUs supported by the sbsa-ref board
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From: |
Peter Maydell |
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Subject: |
Re: CPUs supported by the sbsa-ref board |
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Date: |
Fri, 20 May 2022 09:57:44 +0100 |
On Mon, 16 May 2022 at 02:58, Itaru Kitayama <itaru.kitayama@gmail.com> wrote:
>
> With the latest, manually built TF-A, I was able to boot a72, but not
> max. Since `max` type is supported by TF-A, I think it might be
> a Qemu issue.
How far did boot go? Does '-cpu max,lpa2=off' work? There's a
bug in older Linux kernels that makes them fail to boot on
CPUs with the LPA2 feature.
-- PMM