On 02.09.2019 17:13, Paul Durrant wrote:
>> From: Jan Beulich
>> Sent: 02 September 2019 15:54
>>
>> On 02.09.2019 16:21, Paul Durrant wrote:
>>> Yes, the hap part stays put. The 'oos_off' part moves to x86 and arm can
>>> be left alone because it already rejects flags != (hvm | hap).
>>
>> But
> -Original Message-
> From: Jan Beulich
> Sent: 02 September 2019 15:54
> To: Paul Durrant
> Cc: Andrew Cooper ; George Dunlap
> ; Roger Pau
> Monne ; xen-devel@lists.xenproject.org; Tim (Xen.org)
> ; WeiLiu
>
> Subject: Re: [PATCH v7 1/6] x86/domain: remove the 'oos_off' flag
>
>
On 02.09.2019 16:21, Paul Durrant wrote:
> Yes, the hap part stays put. The 'oos_off' part moves to x86 and arm can
> be left alone because it already rejects flags != (hvm | hap).
But it may better reject the OOS flag _despite_ having only HVM guests,
as long as there's no shadow mode there in
> -Original Message-
> From: Jan Beulich
> Sent: 02 September 2019 15:12
> To: Paul Durrant
> Cc: Andrew Cooper ; George Dunlap
> ; Roger Pau
> Monne ; xen-devel@lists.xenproject.org; Tim (Xen.org)
> ; WeiLiu
>
> Subject: Re: [PATCH v7 1/6] x86/domain: remove the 'oos_off' flag
>
>
On 02.09.2019 15:59, Paul Durrant wrote:
>> -Original Message-
>> From: Jan Beulich
>> Sent: 02 September 2019 14:46
>> To: Paul Durrant
>> Cc: Andrew Cooper ; George Dunlap
>> ; Roger Pau
>> Monne ; xen-devel@lists.xenproject.org; Tim (Xen.org)
>> ; WeiLiu
>>
>> Subject: Re: [PATCH
> -Original Message-
> From: Jan Beulich
> Sent: 02 September 2019 14:46
> To: Paul Durrant
> Cc: Andrew Cooper ; George Dunlap
> ; Roger Pau
> Monne ; xen-devel@lists.xenproject.org; Tim (Xen.org)
> ; WeiLiu
>
> Subject: Re: [PATCH v7 1/6] x86/domain: remove the 'oos_off' flag
>
>
On 02.09.2019 15:06, Paul Durrant wrote:
>> From: Jan Beulich
>> Sent: 02 September 2019 13:34
>>
>> On 30.08.2019 10:29, Paul Durrant wrote:
>>> --- a/xen/common/domain.c
>>> +++ b/xen/common/domain.c
>>> @@ -313,11 +313,19 @@ static int sanitise_domain_config(struct
>>> xen_domctl_createdomain
> -Original Message-
> From: Jan Beulich
> Sent: 02 September 2019 13:34
> To: Paul Durrant
> Cc: xen-devel@lists.xenproject.org; Andrew Cooper
> ; Roger Pau Monne
> ; George Dunlap ; Tim
> (Xen.org) ; Wei Liu
>
> Subject: Re: [PATCH v7 1/6] x86/domain: remove the 'oos_off' flag
>
>
On 30.08.2019 10:29, Paul Durrant wrote:
> The flag is not needed since the domain 'options' can now be tested
> directly.
>
> Signed-off-by: Paul Durrant
> Reviewed-by: Jan Beulich
> ---
> Cc: Tim Deegan
> Cc: George Dunlap
> Cc: Andrew Cooper
> Cc: Wei Liu
> Cc: "Roger Pau Monné"
>
>
The flag is not needed since the domain 'options' can now be tested
directly.
Signed-off-by: Paul Durrant
Reviewed-by: Jan Beulich
---
Cc: Tim Deegan
Cc: George Dunlap
Cc: Andrew Cooper
Cc: Wei Liu
Cc: "Roger Pau Monné"
v3:
- Force 'oos_off' to be set for PV guests (to avoid call to
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