linux-kernel - Re: [tcp] e926147618: stress-ng.icmp-flood.ops_per

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Message-ID: <20220608073441.GE7547@1wt.eu>
Date:   Wed, 8 Jun 2022 09:34:41 +0200
From:   Willy Tarreau <w@....eu>
To:     Moshe Kol <moshe.kol@...l.huji.ac.il>
Cc:     kernel test robot <oliver.sang@...el.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Yossi Gilad <yossi.gilad@...l.huji.ac.il>,
        Amit Klein <aksecurity@...il.com>,
        Eric Dumazet <edumazet@...gle.com>,
        LKML <linux-kernel@...r.kernel.org>, netdev@...r.kernel.org,
        lkp@...ts.01.org, lkp@...el.com, ying.huang@...el.com,
        feng.tang@...el.com, zhengjun.xing@...ux.intel.com,
        fengwei.yin@...el.com
Subject: Re: [tcp] e926147618: stress-ng.icmp-flood.ops_per_sec -8.7%
 regression

On Wed, Jun 08, 2022 at 10:26:12AM +0300, Moshe Kol wrote:
> Hmm, How is the ICMP flood stress test related to TCP connections?

To me it's not directly related, unless the test pre-establishes many
connections, or is affected in a way or another by a larger memory
allocation of this part.

Willy