Re: [Xen-devel] [PATCH] xen/pvh: Fix segment selector ABI

[Jan Beulich <jbeulich@xxxxxxxx>]

On 08.02.2020 16:19, Andrew Cooper wrote:
> --- a/docs/misc/pvh.pandoc
> +++ b/docs/misc/pvh.pandoc
> @@ -23,7 +23,7 @@ following machine state:
>   * `cs`: must be a 32-bit read/execute code segment with a base of ‘0’
>     and a limit of ‘0xFFFFFFFF’. The selector value is unspecified.
>  
> - * `ds`, `es`: must be a 32-bit read/write data segment with a base of
> + * `ds`, `es`, `ss`: must be a 32-bit read/write data segment with a base of
>     ‘0’ and a limit of ‘0xFFFFFFFF’. The selector values are all unspecified.

Wouldn't this want accompanying with an adjustment to
xen/arch/x86/hvm/domain.c:check_segment(), which right now
isn't in line with either old or new version of this doc?

Jan

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