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 D3873207677 for ; Tue, 18 Mar 2025 10:49:57 +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=1742294998; cv=none; b=mMZOPplL3lzyPWEbV3Gj3G/9Lg0zJrXjgqodiA2bRWC+P98ka2LxNnt5dng1eft8WZIBYlmV8qGAPKO+1n9aI5wdYZOwUk0aBFwwjMkrU+KYnmx4MzJqAJuLqGYPaamFDothD6C6Vx+t+T9/WMf2n2aM+T6qR2PUOIICSkhShHY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742294998; c=relaxed/simple; bh=eoFT/RxPdBJnB9wwVIH55JmyNKRGwUae8xxMOd4nTU8=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=Ku9TAdeb+C4eXHGVsq4xLaK1NcFEPe/FVIRElLc7KNoVrjVbRsgzOBa/X5GVHg3m47XF0hEqbUmAnAcqgaV9jHoz+FJSljXpt7HOB3NZjuKgpZWvC41dArC9m4OfJuK+LxXClaZWd/rY+zIy+0oRdj6dB5ZPjit7bJWcqlHk14g= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=FDmQOXPc; 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="FDmQOXPc" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4C766C4CEE3; Tue, 18 Mar 2025 10:49:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1742294997; bh=eoFT/RxPdBJnB9wwVIH55JmyNKRGwUae8xxMOd4nTU8=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=FDmQOXPcPsJNr36bzTfRIkuvWmGDepPOLaPT5p2xjP1OfA6WNqVo/X7O7bpDecopp ryX/1+Qgcav2i9BzFzheGwwTVijZVOXpORKqI4wVVVORYLl0urnhK8ZUjVpM15Tf37 5BYVcWPu2S8K39yHEzUGzW98blA0kMSXSbWKrV1kFJpT+gaxWqCW86QQGI79rNDhen fzpSjwhUFXrIw2B0LCs5kFFG/rLOdyDQZZDaaNUKokDsflh0ju+E6TW0gXDGQrkWeX AQ4wDq4YAzOqn6nSeyg+VAyXTSXb3x4h8PhFCsE7btuD2ZfvEANonYlMDA6K+Y7IxN pUFhgNKR7gOHA== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id EAF3E380DBE8; Tue, 18 Mar 2025 10:50:33 +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 v4 net-next 0/2] udp_tunnel: GRO optimizations From: patchwork-bot+netdevbpf@kernel.org Message-Id: <174229503276.4125034.9280386198001897544.git-patchwork-notify@kernel.org> Date: Tue, 18 Mar 2025 10:50:32 +0000 References: In-Reply-To: To: Paolo Abeni Cc: netdev@vger.kernel.org, willemdebruijn.kernel@gmail.com, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, horms@kernel.org, dsahern@kernel.org, kuniyu@amazon.com Hello: This series was applied to netdev/net-next.git (main) by Paolo Abeni : On Tue, 11 Mar 2025 21:42:27 +0100 you wrote: > The UDP tunnel GRO stage is source of measurable overhead for workload > based on UDP-encapsulated traffic: each incoming packets requires a full > UDP socket lookup and an indirect call. > > In the most common setups a single UDP tunnel device is used. In such > case we can optimize both the lookup and the indirect call. > > [...] Here is the summary with links: - [v4,net-next,1/2] udp_tunnel: create a fastpath GRO lookup. https://git.kernel.org/netdev/net-next/c/8d4880db3783 - [v4,net-next,2/2] udp_tunnel: use static call for GRO hooks when possible https://git.kernel.org/netdev/net-next/c/311b36574cea You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html