Re: [Xen-devel] [PATCH 0/2] enable event channel wake-up for mem_event interfaces

[Adin Scannell <adin@xxxxxxxxxxxxxxx>]

>>> Patch 2/2 I don't mind the principle, but the implementation is not very
>>> scalable. I will post a rewritten version to the list. It might be early
>>> next week before I do so.
>>
>> I've attached it. Let me know how it works for you.

Seems to work for me, thanks!

> By the way my patch doesn't hook up event notification for the d->mem_share
> structure. It doesn't look like d->mem_share.xen_port ever gets set up, and
> your patches didn't appear to fix that either.

Yeah, it seems that is currently unused (unimplemented). I assume the
idea was to put OOM notifications (or maybe unshare notifications) in
that ring.

Once I hear back on the first patch, I will resend as a series (the
event mechanism for paging requires the first patch for correctness).

Cheers,
-Adin

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