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Re: [XEN PATCH] Create a Kconfig option to set preferred reboot method


  • To: Per Bilse <Per.Bilse@xxxxxxxxxx>
  • From: Jan Beulich <jbeulich@xxxxxxxx>
  • Date: Wed, 18 Jan 2023 08:15:49 +0100
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  • Cc: Andrew Cooper <Andrew.Cooper3@xxxxxxxxxx>, Roger Pau Monne <roger.pau@xxxxxxxxxx>, Wei Liu <wl@xxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxxx>
  • Delivery-date: Wed, 18 Jan 2023 07:16:32 +0000
  • List-id: Xen developer discussion <xen-devel.lists.xenproject.org>

On 17.01.2023 20:28, Per Bilse wrote:
> On 17/01/2023 15:55, Jan Beulich wrote:
>> On 16.01.2023 18:21, Per Bilse wrote:
>>> +   config REBOOT_METHOD_XEN
>>> +           bool "xen"
>>> +           help
>>> +                   Use Xen SCHEDOP hypercall (if running under Xen as a 
>>> guest).
>>
>> This wants to depend on XEN_GUEST, doesn't it?
> 
> Yes, depending on context.  In providing a compiled-in equivalent
> of the command-line parameter, it should arguably provide and accept
> the same set of options, but I'll change it.

If consistency between the two cases is the goal, then why not adjust
command line handling (in a separate patch) to "not know" about "x"
when !XEN_GUEST?

Jan



 


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