From: Jakub Kicinski <kuba@kernel.org>
To: James Yonan <james@openvpn.net>
Cc: netdev@vger.kernel.org, therbert@google.com, stephen@networkplumber.org
Subject: Re: [PATCH net-next v2] rfs: added /proc/sys/net/core/rps_allow_ooo flag to tweak flow alg
Date: Mon, 11 Jul 2022 13:44:47 -0700 [thread overview]
Message-ID: <20220711134447.51162fd5@kernel.org> (raw)
In-Reply-To: <b84863e7-5acc-697c-0e08-af88b691e678@openvpn.net>
On Mon, 11 Jul 2022 14:38:39 -0600 James Yonan wrote:
> Any further questions/comments about this patch? The v2 patch
> incorporates all feedback received so far, including refactoring a large
> conditional in the original code to make it more readable and maintainable.
There was another patch on the list doing a very similar thing right
around the time you posted yours. IIUC wireguard implements farming
out decryption to multiple cores, implementing something in the tunnel
layer seems better. You can do the crypto in process context which is
much more efficient while at it, and put the packets back in order.
next prev parent reply other threads:[~2022-07-11 20:44 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-24 16:54 [PATCH net-next] rfs: added /proc/sys/net/core/rps_allow_ooo flag to tweak flow alg James Yonan
2022-06-24 17:05 ` Stephen Hemminger
2022-06-28 5:17 ` [PATCH net-next v2] " James Yonan
2022-06-28 17:03 ` Jakub Kicinski
2022-06-28 23:49 ` James Yonan
2022-07-11 20:38 ` James Yonan
2022-07-11 20:44 ` Jakub Kicinski [this message]
2022-06-28 17:16 ` Jakub Kicinski
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