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Date: Sun, 2 Oct 2022 00:37:42 +0200 From: "Jason A. Donenfeld" <Jason@...c4.com> To: Eric Dumazet <edumazet@...gle.com> Cc: Christophe Leroy <christophe.leroy@...roup.eu>, "netdev@...r.kernel.org" <netdev@...r.kernel.org>, David Dworken <ddworken@...gle.com>, Willem de Bruijn <willemb@...gle.com>, "David S. Miller" <davem@...emloft.net>, Sebastian Andrzej Siewior <bigeasy@...utronix.de> Subject: Re: 126 ms irqsoff Latency - Possibly due to commit 190cc82489f4 ("tcp: change source port randomizarion at connect() time") Hi Eric, On Sun, Oct 2, 2022 at 12:31 AM Eric Dumazet <edumazet@...gle.com> wrote: > Sorry Jason, it seems I forgot to CC you on the tentative patch I sent > earlier today > > https://patchwork.kernel.org/project/netdevbpf/patch/20221001205102.2319658-1-eric.dumazet@gmail.com/ Oh, pfiew! I just came to basically the same conclusion as you were typing that to me: https://lore.kernel.org/netdev/YzjAfdip8giWBF4+@zx2c4.com/ Your patch seems like a good approach. Jason
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