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Re: [PATCH v3 3/5] arm/dom0less: put dom0less feature code in a separate module


  • To: Luca Fancellu <Luca.Fancellu@xxxxxxx>
  • From: Bertrand Marquis <Bertrand.Marquis@xxxxxxx>
  • Date: Mon, 13 Nov 2023 11:46:57 +0000
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  • Cc: Michal Orzel <michal.orzel@xxxxxxx>, Xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxxx>, Stefano Stabellini <sstabellini@xxxxxxxxxx>, Julien Grall <julien@xxxxxxx>, Volodymyr Babchuk <Volodymyr_Babchuk@xxxxxxxx>
  • Delivery-date: Mon, 13 Nov 2023 11:47:59 +0000
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  • Thread-topic: [PATCH v3 3/5] arm/dom0less: put dom0less feature code in a separate module

Hi Luca,

> On 13 Nov 2023, at 10:58, Luca Fancellu <Luca.Fancellu@xxxxxxx> wrote:
> 
>> 
>>> 
>>> The functions allocate_static_memory and assign_static_memory_11
>>> are now externally visible, so put their declarations into
>>> domain_build.h and move the #else and stub definition in the header
>>> as well.
>>> 
>>> Move is_dom0less_mode from setup.c to dom0less-build.c and make it
>>> externally visible.
>>> 
>>> The function allocate_bank_memory is used only by dom0less code
>>> at the moment, but it's been decided to leave it in domain_build.c
>>> in case that in the future the dom0 code can use it.
>>> 
>>> Where spotted, fix code style issues.
>>> 
>>> No functional change is intended.
>>> 
>>> Signed-off-by: Luca Fancellu <luca.fancellu@xxxxxxx>
>>> ---
>>> Changes from v2:
>>> - move allocate_bank_memory back in domain_build.c, remove header
>>>  from dom0less-build.c.
>> I can see you removed the copyright from .c but .h still has it. This also
>> applies to other newly introduced files that were subject only to code 
>> movement.
> 
> I’ve just read again your comment, I pushed the v4 but removing the header 
> only from
> dom0less-build.h.
> I left the header in the other static-* because that I think was code 
> produced by Arm,
> please let me know your thoughts about that (you and the Arm maintainers)

Even if true, adding the copyright after is a bit odd.
I do not think this is code on which the copyright really has impact so I would 
not add it during the move.

Cheers
Bertrand

> 
> Cheers,
> Luca
> 


 


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