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 7194627E1D3 for ; Thu, 6 Mar 2025 23:40:03 +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=1741304403; cv=none; b=s5hTY38oXnqymEMmr67uD6PmAhHTh8RSJ6vmSoo+aN0/z5meEZH2JlGBcpDfGa08e+X7QSbO462a64fTJM+cs7Nw77kSly0C6Wt6N2Cza4Fewb+xyf7F9rwIApF+5lNlo6NQ0sexgAMFVigvFufVjCLkd+V2q4U9Wp1D4LpmXC0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741304403; c=relaxed/simple; bh=Sp4qgK9vTpwQ47CUglbGJ7gM58c29DREKq6fVjbDp9U=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=tSspr3BgoMFpxn474FJZjFWTMUriV7vviS1XihXCw+x/QdsvkABMCOcdu8bso6Eflzr0gURRhtOoVLeqRV+HWUFYZwYn4E8PMnFYcYERd1zDL+kb7jYIq/y755gg8OfZDug5E0xUBYG2Q0h4KIG9mVGxW/nRLEDCm/yop/koTx4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=US4CwlH3; 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="US4CwlH3" Received: by smtp.kernel.org (Postfix) with ESMTPSA id D488AC4CEE9; Thu, 6 Mar 2025 23:40:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1741304402; bh=Sp4qgK9vTpwQ47CUglbGJ7gM58c29DREKq6fVjbDp9U=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=US4CwlH3cJTwD+bSUmVa9EyVH6r8+ejvdvY3s5f1IojkXYAXl+I3pAO+tgqOGJfVD 7piY+ORJxP1v1duM5UYprwDCi8KyEWHjQVPYRDoZEL46+fl0RmFDRhrTwDTWxb4c/0 rXEvkSNlI5OZ0nXJUy2t6D7ZAyB/JWoSLVVyo/HuhGy1cjsXRFPUBak+jGgOw6KJM+ Vyu1ytBwvd4j9QkOOqKJ/yz/E/76A4QKZHu+1Nevw8ptmSiecAprzdtlftxvMi7qXF 92y/v1aOj16bCf3R9agAA+YzSbzLdI5tTaeA3eiYjmymjWMF9Gs32TLLVqWVjQq+PC dozISOo0jelWQ== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 70DF4380CFF6; Thu, 6 Mar 2025 23:40:37 +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 0/2] tcp: even faster connect() under stress From: patchwork-bot+netdevbpf@kernel.org Message-Id: <174130443598.1819102.96067326148629564.git-patchwork-notify@kernel.org> Date: Thu, 06 Mar 2025 23:40:35 +0000 References: <20250305034550.879255-1-edumazet@google.com> In-Reply-To: <20250305034550.879255-1-edumazet@google.com> To: Eric Dumazet Cc: davem@davemloft.net, kuba@kernel.org, pabeni@redhat.com, ncardwell@google.com, kuniyu@amazon.com, kernelxing@tencent.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 Wed, 5 Mar 2025 03:45:48 +0000 you wrote: > This is a followup on the prior series, "tcp: scale connect() under pressure" > > Now spinlocks are no longer in the picture, we see a very high cost > of the inet6_ehashfn() function. > > In this series (of 2), I change how lport contributes to inet6_ehashfn() > to ensure better cache locality and call inet6_ehashfn() > only once per connect() system call. > > [...] Here is the summary with links: - [net-next,1/2] inet: change lport contribution to inet_ehashfn() and inet6_ehashfn() https://git.kernel.org/netdev/net-next/c/9544d60a2605 - [net-next,2/2] inet: call inet6_ehashfn() once from inet6_hash_connect() https://git.kernel.org/netdev/net-next/c/d4438ce68bf1 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html