Re: [RFC PATCH v2 18/19] x86/mm: Add PKS table soft mode

[Randy Dunlap <rdunlap@xxxxxxxxxxxxx>]

On 8/30/21 4:59 PM, Rick Edgecombe wrote:
> diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt
> index 7902fce7f1da..8bb290fee77f 100644
> --- a/Documentation/admin-guide/kernel-parameters.txt
> +++ b/Documentation/admin-guide/kernel-parameters.txt
> @@ -4254,6 +4254,10 @@
>   	nopti		[X86-64]
>   			Equivalent to pti=off
>   
> +	nopkstables	[X86-64] Disable PKS page table protection
> +
> +	pkstablessoft	[X86-64] Warn instead of oops on pks tables violations

preferably		                                 PKS

> +
>   	pty.legacy_count=
>   			[KNL] Number of legacy pty's. Overwrites compiled-in
>   			default number.


--
~Randy