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RE: [PATCH for 4.17] arm: fix Kconfig symbol dependency on arm features


  • To: Luca Fancellu <Luca.Fancellu@xxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxxx>
  • From: Henry Wang <Henry.Wang@xxxxxxx>
  • Date: Thu, 10 Nov 2022 03:05:34 +0000
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  • Cc: Bertrand Marquis <Bertrand.Marquis@xxxxxxx>, Wei Chen <Wei.Chen@xxxxxxx>, Stefano Stabellini <sstabellini@xxxxxxxxxx>, Julien Grall <julien@xxxxxxx>, Volodymyr Babchuk <Volodymyr_Babchuk@xxxxxxxx>
  • Delivery-date: Thu, 10 Nov 2022 03:06:03 +0000
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  • Thread-topic: [PATCH for 4.17] arm: fix Kconfig symbol dependency on arm features

Hi Luca,

> -----Original Message-----
> From: Luca Fancellu <luca.fancellu@xxxxxxx>
> Subject: [PATCH for 4.17] arm: fix Kconfig symbol dependency on arm
> features
> 
> The commit 3c2a14ea81c7 is introducing some unsupported arm features
> that by default are disabled and are used for the cpufeature.c code.
> 
> As they are disabled by default, a typo in the Kconfig symbol they
> depend on has landed in the codebase unnoticed, instead of depending
> on ARM64 which does not exist, fix the code to depend on ARM_64 that
> is the intended symbol.
> 
> Fixes: 3c2a14ea81c7 ("arm: Define kconfig symbols used by arm64
> cpufeatures")
> Signed-off-by: Luca Fancellu <luca.fancellu@xxxxxxx>

As IIUC this is a harmless patch, so it is fine to consider this in the release,
but I will let the Arm maintainers to do the final call.

If Arm maintainers agree this patch should go to 4.17, feel free to add:

Release-acked-by: Henry Wang <Henry.Wang@xxxxxxx>

Kind regards,
Henry




 


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