Re: [PATCH v2 7/8] xen/arm: Remove Linux specific code that is not usable in XEN

[Julien Grall <julien@xxxxxxx>]

On 07/12/2020 10:36, Rahul Singh wrote:
> > I would implement it in include/xen/compiler.h.
> Ok. I will implement and will share the patch for “__attribute__((__fallthrough__)) ” but 
> for SMMUv3 is that ok if we can proceed with “ /* fallthrough */  ".
The first approach should always be to work with the community to 
introduce such functionality tree-wide. Note that I am not suggesting to 
replace existing "/* fallthrough */" with "fallthrough".
If it is taking too long or the task is significant, then we can discuss 
about way to temporally work around it.
I don't believe we are at that stage yet here.

> As “fallthorugh” implementation is common for all architecture it required review for 
> all stakeholder as per my understanding. I don’t want to block SMMUv3 because of this.
It only requires review from "THE REST" maintainers.

Cheers,

--
Julien Grall