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Re: [PATCH v3 for-4.19? 3/3] cmdline: document and enforce "extra_guest_irqs" upper bounds


  • To: Oleksii <oleksii.kurochko@xxxxxxxxx>
  • From: Jan Beulich <jbeulich@xxxxxxxx>
  • Date: Tue, 2 Jul 2024 11:55:47 +0200
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  • Cc: "xen-devel@xxxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxxx>, Andrew Cooper <andrew.cooper3@xxxxxxxxxx>, Julien Grall <julien@xxxxxxx>, Stefano Stabellini <sstabellini@xxxxxxxxxx>, Wei Liu <wl@xxxxxxx>, Roger Pau Monné <roger.pau@xxxxxxxxxx>
  • Delivery-date: Tue, 02 Jul 2024 09:56:03 +0000
  • List-id: Xen developer discussion <xen-devel.lists.xenproject.org>

On 02.07.2024 11:50, Oleksii wrote:
> On Tue, 2024-07-02 at 10:26 +0200, Jan Beulich wrote:
>> On 01.07.2024 17:17, Roger Pau Monné wrote:
>>> I think we are in agreement about what needs doing.  I can provide:
>>>
>>> Acked-by: Roger Pau Monné <roger.pau@xxxxxxxxxx>
>>>
>>> With the changes we have agreed to arch_hwdom_irqs().
>>
>> Yet another request for considering for a release-ack.
> It doesn't fix any real issue, does it?

It does address a bug report we had, by folks specifying excessively large
values with that command line option.

> It just provides limitation of how many pIRQs can be used by domain.
> 
> Anyway this change is low-risk so:
>  Release-Acked-by: Oleksii Kurochko <oleksii.kurochko@xxxxxxxxx>

Thanks.

Jan




 


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