Re: Re: [PATCH v3 2/4] virtio_balloon: introduce oom-kill invocations

[zhenwei pi]

On 4/23/24 17:13, Michael S. Tsirkin wrote:
> On Tue, Apr 23, 2024 at 11:41:07AM +0800, zhenwei pi wrote:

[snip]
> >   #define VIRTIO_BALLOON_S_NAMES_WITH_PREFIX(VIRTIO_BALLOON_S_NAMES_prefix) { \
> >   	VIRTIO_BALLOON_S_NAMES_prefix "swap-in", \
>
> Looks like a useful extension. But
> any UAPI extension has to go to virtio spec first.

Sure, I'll send related virtio spec changes once virtio comment mail 
list gets ready.

> > @@ -83,7 +84,8 @@ struct virtio_balloon_config {
> >   	VIRTIO_BALLOON_S_NAMES_prefix "available-memory", \
> >   	VIRTIO_BALLOON_S_NAMES_prefix "disk-caches", \
> >   	VIRTIO_BALLOON_S_NAMES_prefix "hugetlb-allocations", \
> > -	VIRTIO_BALLOON_S_NAMES_prefix "hugetlb-failures" \
> > +	VIRTIO_BALLOON_S_NAMES_prefix "hugetlb-failures", \
> > +	VIRTIO_BALLOON_S_NAMES_prefix "oom-kills" \
> >   }
> >   
> >   #define VIRTIO_BALLOON_S_NAMES VIRTIO_BALLOON_S_NAMES_WITH_PREFIX("")
> > --
> > 2.34.1

--
zhenwei pi