Subject: RE: [PATCH v1 00/15] io_uring zero copy rx

From: David Laight <[email-masked]>
Date: Mon, 14 Oct 2024 08:42:41 +0000

...
> > Tap side still a mystery, but it unblocked testing. I'll figure that
> > part out separately.
> 
> Further update - the above mystery was dhclient, thanks a lot to David
> for being able to figure that out very quickly.

I've seen that before - on the rx side.
Is there any way to defer the copy until the packet passes a filter?
Or better teach dhcp to use a normal UDP socket??

	David

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