Re: [PATCH v2] xen: add kconfig for event_fifo

[Orzel, Michal]

On 28/03/2025 00:22, Stefano Stabellini wrote:
> Evtchn fifos are not needed on smaller systems; the older interface is
> lightweight and sufficient. Also, event_fifo causes runtime anonymous
> memory allocations, which are undesirable.  Additionally, it exposes an
> extra interface to the guest, which is also undesirable unless
> necessary.
> 
> Make it possible to disable evtchn fifo.
> 
> Signed-off-by: Stefano Stabellini <stefano.stabell...@amd.com>
Acked-by: Michal Orzel <michal.or...@amd.com>

~Michal