Re: [PATCH] x86/hpet: Read HPET directly if panic in progress

[Tony W Wang-oc]

On 2024/6/5 17:36, Borislav Petkov wrote:
> [这封邮件来自外部发件人 谨防风险]
>
> On Wed, Jun 05, 2024 at 02:23:32PM +0800, Tony W Wang-oc wrote:
> > After MCE has occurred, it is possible for the MCE handler to execute the
> > add_taint() function without panic. For example, the fake_panic is
> > configured.
>
> fake_panic is an ancient debugging leftover. If you set it, you get what
> you deserve.

It may also happen without setting fake_panic, such as an MCE error of 
the UCNA/SRAO type occurred?

Sincerely
TonyWWang-oc

> --
> Regards/Gruss,
>      Boris.
>
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