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Re: [Xen-devel] [PATCH] x86/HVM: correct mtrr_pat_not_equal()
- To: Jan Beulich <JBeulich@xxxxxxxx>, xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxxx>
- From: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
- Date: Tue, 22 May 2018 14:52:16 +0100
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- Delivery-date: Tue, 22 May 2018 13:52:31 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
- Openpgp: preference=signencrypt
On 22/05/18 14:50, Jan Beulich wrote:
> The two vCPU-s differing in MTRR-enabled state means MTRR settings are
> not equal. Both vCPU-s having MTRRs disabled means only PAT needs to be
> compared. Along those lines for fixed range MTRRs. Differing variable
> range counts likewise mean settings are different overall (even if
> that's not a very reasonable setup to have).
>
> Constify types and convert bool_t to bool.
>
> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>
> Reviewed-by: Roger Pau Monné <roger.pau@xxxxxxxxxx>
> Release-acked-by: Juergen Gross <jgross@xxxxxxxx>
Acked-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
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