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Re: [PATCH v4 13/14] arm/libxl: Emulated PCI device tree node in libxl


  • To: Ian Jackson <iwj@xxxxxxxxxxxxxx>
  • From: Rahul Singh <Rahul.Singh@xxxxxxx>
  • Date: Wed, 6 Oct 2021 11:17:44 +0000
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  • Thread-topic: [PATCH v4 13/14] arm/libxl: Emulated PCI device tree node in libxl

Hi Ian  

> On 6 Oct 2021, at 12:07 pm, Ian Jackson <iwj@xxxxxxxxxxxxxx> wrote:
> 
> Rahul Singh writes ("Re: [PATCH v4 13/14] arm/libxl: Emulated PCI device tree 
> node in libxl"):
>> libxl_defbool_val(libxl_defbool db) is implemented in such a way that it 
>> will assert 
>> if db value is the default. Therefore we have to explicitly set it to 
>> LIBXL__DEFBOOL_FALSE for x86.
>> 
>> There are two option either we can have #ifdef or we can move the 
>> libxl_defbool_setdefault(&b_info->arch_arm.vpci, false) to common code.
> 
> What is wrong with putting it in
> libxl__arch_domain_build_info_setdefault
> which I think exists precisely for this kind of thing ?

As we have to set the arch_arm.vpci to false for x86 and ARM I thought it is 
right to move the code to
common code to avoid duplication.

Are you suggesting to put " libxl_defbool_setdefault(&b_info->arch_arm.vpci, 
false)”in 
libxl__arch_domain_build_info_setdefault() for x86 and ARM differently.

Regards,
Rahul
> 
> Ian.


 


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