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On 11/6/23 5:20 PM, Mina Almasry wrote:
> The user is free to modify or delete flow steering rules outside of the
> lifetime of the socket. Technically it's possible for the user to
> reconfigure flow steering while the socket is simultaneously receiving,
> and the result will be packets switching from devmem to non-devmem.

generically, from one page pool to another (ie., devmem piece of that
statement is not relevant).