netdev - Re: [PATCH net-next 2/4] selftests: drv-net: ncdevmem: save IDs of flow rules we added

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Message-ID: <aKjgw1R9Zpl7nCKZ@mini-arch>
Date: Fri, 22 Aug 2025 14:27:31 -0700
From: Stanislav Fomichev <stfomichev@...il.com>
To: Jakub Kicinski <kuba@...nel.org>
Cc: davem@...emloft.net, netdev@...r.kernel.org, edumazet@...gle.com,
	pabeni@...hat.com, andrew+netdev@...n.ch, horms@...nel.org,
	almasrymina@...gle.com, sdf@...ichev.me, joe@...a.to,
	linux-kselftest@...r.kernel.org
Subject: Re: [PATCH net-next 2/4] selftests: drv-net: ncdevmem: save IDs of
 flow rules we added

On 08/22, Jakub Kicinski wrote:
> In prep for more selective resetting of ntuple filters
> try to save the rule IDs to a table.
> 
> Signed-off-by: Jakub Kicinski <kuba@...nel.org>

This seems ok to unblock nipa cleanup, but at this point why not copy-paste
proper ioctl from kperf? https://github.com/facebookexperimental/kperf/blob/main/devmem.c#L119
(seems less complicated than popen)

Acked-by: Stanislav Fomichev <sdf@...ichev.me>