Re: [PATCH RFC 0/3] xen: add hypfs per-domain abi-features

[Julien Grall <julien@xxxxxxx>]

Hi,

On 09/12/2020 16:16, Juergen Gross wrote:
> This small series is meant as an example how to add further dynamical
> directories to hypfs. It can be used to replace Paul's current approach
> to specify ABI-features via domain create flags and replace those by
> hypfs nodes.
This can only work if all the ABI-features are not required at the time 
of creating the domain.
Those features should also be set only once. Furthermore, HYPFS is so 
far meant to be optional.
So it feels to me Paul's approach is leaner and better for the 
ABI-features purpose.
Cheers,

--
Julien Grall