From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B21C615854F for ; Wed, 5 Mar 2025 02:00:02 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741140002; cv=none; b=qeQFWPFskhl6bOh1PFb5WtGgX5oFGcHNc7RCtfboCRlGsQSGBTUnAlmGVQLvjKc3hUV4FLTyJF+IaOrKFWCiV/oUs/B6PYXgca/96X4YLJfG7GBuLH7E3VBKQWjK2znX/gPoFqOptfHabj2YJ5MBx1tUglbB5DJ3H9IAWujZ8qI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741140002; c=relaxed/simple; bh=i4gSdFpdpy/2JB4+F9P/FRGyKXXmwKhk0UyiddYQW/A=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=KSNlZzs8x6Oj/IM+DJdxNUY1qgVGQ+cYdRu0fw8vUbw0pLIbHelCmtr6E5NqhBQTYo0uc2OJV8ASP5FpNYnB6MAgnrFCnnmApZf3Lsmx1TgikzPME6CN9W/LGNQKar6aWnQcA+OixFX4OC8zf9xkjkmwYoUpv8DSDHpTR0LXHd0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=nIOhX/9V; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="nIOhX/9V" Received: by smtp.kernel.org (Postfix) with ESMTPSA id E8D39C4CEEA; Wed, 5 Mar 2025 02:00:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1741140002; bh=i4gSdFpdpy/2JB4+F9P/FRGyKXXmwKhk0UyiddYQW/A=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=nIOhX/9V3NS/POfNSZPnL7YijkyVzAiVKM2WbPe8/qXCIw2xE7pYyVsVOfF3X9BEB oHf5hNsH92XeYID/q98J1I+/6XfqfrJ3p3/iosZDOd6Mk1l4fCmK0EGCyteWLN3SD/ yRwZbmKy1BNMnmWq5ksQv56Mls3w3IEMT/Obf2EFt4q4aZe+GNNYzAzsQgk6pdnuAS 63GnIJP+bqZPZh9CF+uSD1Xjmdz0HketZ9wiEmALr8cTUgOjrnGJlG155QtysMM2TM XWhlckgmzMy7YqXbO6GHW8DuQP9WN9UVxdOqkl39eye5G4q/NM2+SzLxy2Sd8xd+ez pGcSqEy3H/MjA== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id EAFBA380CFEB; Wed, 5 Mar 2025 02:00:35 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net-next 0/4] tcp: scale connect() under pressure From: patchwork-bot+netdevbpf@kernel.org Message-Id: <174114003473.368364.10864738728714771230.git-patchwork-notify@kernel.org> Date: Wed, 05 Mar 2025 02:00:34 +0000 References: <20250302124237.3913746-1-edumazet@google.com> In-Reply-To: <20250302124237.3913746-1-edumazet@google.com> To: Eric Dumazet Cc: davem@davemloft.net, kuba@kernel.org, pabeni@redhat.com, ncardwell@google.com, kuniyu@amazon.com, kerneljasonxing@gmail.com, horms@kernel.org, netdev@vger.kernel.org, eric.dumazet@gmail.com Hello: This series was applied to netdev/net-next.git (main) by Jakub Kicinski : On Sun, 2 Mar 2025 12:42:33 +0000 you wrote: > Adoption of bhash2 in linux-6.1 made some operations almost twice > more expensive, because of additional locks. > > This series adds RCU in __inet_hash_connect() to help the > case where many attempts need to be made before finding > an available 4-tuple. > > [...] Here is the summary with links: - [net-next,1/4] tcp: use RCU in __inet{6}_check_established() https://git.kernel.org/netdev/net-next/c/ae9d5b19b322 - [net-next,2/4] tcp: optimize inet_use_bhash2_on_bind() https://git.kernel.org/netdev/net-next/c/ca79d80b0b9f - [net-next,3/4] tcp: add RCU management to inet_bind_bucket https://git.kernel.org/netdev/net-next/c/d186f405fdf4 - [net-next,4/4] tcp: use RCU lookup in __inet_hash_connect() https://git.kernel.org/netdev/net-next/c/86c2bc293b81 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html