Re: [Xen-devel] [PATCH v3 2/2] x86, arm64, platform, xen, kconfig: add xen defconfig helper

From: Luis R. Rodriguez
Date: Tue Dec 09 2014 - 15:23:13 EST


On Tue, Dec 9, 2014 at 1:06 AM, Julien Grall <julien.grall@xxxxxxxxxx> wrote:
> Hello Luis,
>
> On 08/12/2014 23:05, Luis R. Rodriguez wrote:
>>
>> diff --git a/kernel/configs/xen.config b/kernel/configs/xen.config
>> new file mode 100644
>> index 0000000..0d0eb6d
>> --- /dev/null
>> +++ b/kernel/configs/xen.config
>> +CONFIG_XEN_MCE_LOG=y
>
>
> MCE is x86 specific.

That's what I thought too but its available for arm64, so should we
fix that Kconfig to depend on x86?

>> +CONFIG_XEN_HAVE_PVMMU=y
>
>
> We don't have PVMMU support on ARM. Shouldn't you move this config in
> architecture specific code?

If you are sure then yes.

Luis
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