From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1792791007; b=bZv8Yi3L+zZ9HHll6nXTG6mWyY/Lf6a83FWIXPIp+T2GJrumsKXPFbf+JXiKbfBp+VHn pRfjHwPQ01cpkRn1BR4VyCeDVUnT2VZHr5EDc9qYuQbqeDop+3DfcUg+p517TiNfIb/4E 6uJ1c/xo/6YNXms7B9wTqCTqPn0K+prNeZEXPfsrvLj0mLO2gzxD7BQ6Dy2mCnIU40X7P IkY4C/F3dnxhVXlEkl9ypmX9TfA6RZQhlVSlh5BIxVkjW2k8ZgDjhJx17yjxAYrX0UzPU iFNLiKhk0RlYyXePDM6WznxsncLDUaCVGpmxsoT1MhanXy2gxhNq53T0/sxtAwidDEw== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1792791007; h=Received:DKIM-Signature:Received:Content-Type:MIME-Version: Content-Transfer-Encoding:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; bh=w1NTQGAFkLyljwKnxC/RywEhW5IGslkSpTWudefCZiw=; b=Lo05LFyHscg/p9js3rKIVc5PlZNMzFDUdSY2WBeUMjeO7UUAIa1nNtc8w9Ku672Mh1hP wcmQpDnoXqN0eGS5SDRiP9n8cAdYXAg++iqlbQOy3+ES0yHU9zg4vPeFw8+SciwHfDoWh QzO9fLqP24DCqjk414bBEfNqV/yWP4F34qnRdQSmoi2qFN2Yu4cvMeDsa58UjT8oAZ6Y/ 81UopgjuTwGBa5WvKPlNGazJjT2ysWgKPNNCAaprXeUkDnOuAOCsu9oDEIQW9cISD8tWj 4jz4cbg36OGR5qrivwuhWijyGHMEkbi/YJ4ivi8dsM7E4Lopfa4bNMvhrvhGHmgTtvQ== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=fCky4xFm; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 42831606A325; Fri, 23 Oct 2026 21:30:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=fCky4xFm Received: by smtp.kernel.org (Postfix) with ESMTPSA id C7F2A1F01825; Fri, 23 Oct 2026 21:30:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1792791006; bh=w1NTQGAFkLyljwKnxC/RywEhW5IGslkSpTWudefCZiw=; h=Subject:From:Date:References:In-Reply-To:To:Cc; b=fCky4xFmMMLpCDaa+uPWBzHv3RKnphUrOrIIGdsxTluGY9JOPaYw4mD9DL02bZ9IW ELxp2wxrxct3SGwIRWHXdzawUds+ZWh/aG2i8MAO6KhvR7UzOUroVZUyIGav/997pj wa4uMrJmjHUD/jOksQHqAjJMM1f+D71onWn8pmaQZp1t3s6Wuko47YIUwfoA7e9EhG MAVOqNcG5tI/HKp1PejMDeW7qGB+NXcwMTet/xEPjKUgYl+XPTXAizbQuQcB+Y6aDa oRBVxg0M434ZxWgPx+XmJ+i1hLDXJ1/bLGXyrgHQEPa0xqV7huexr5PrZ/YT8k9ULl CaagYJlizFd5A== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id BE5BE391B157; Fri, 23 Oct 2026 21:30:06 +0000 (UTC) Content-Type: text/plain; charset="utf-8" X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net V2] net/mlx5e: SHAMPO: Do not merge PSP packets From: patchwork-bot+netdevbpf@kernel.org Message-Id: <179279100557.1280672.16030816624562750403.git-patchwork-notify@kernel.org> Date: Fri, 23 Oct 2026 21:30:05 +0000 References: <20261021062805.3466208-1-tariqt@nvidia.com> In-Reply-To: <20261021062805.3466208-1-tariqt@nvidia.com> To: Tariq Toukan Cc: andrew+netdev@lunn.ch, davem@davemloft.net, edumazet@kernel.org, kuba@kernel.org, netdev@vger.kernel.org, pabeni@redhat.com, borisp@nvidia.com, cratiu@nvidia.com, daniel.zahka@gmail.com, dtatulea@nvidia.com, gal@nvidia.com, leon@kernel.org, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, mbloch@nvidia.com, raeds@nvidia.com, rrameshbabu@nvidia.com, saeedm@nvidia.com Hello: This patch was applied to netdev/net.git (main) by Jakub Kicinski : On Wed, 21 Oct 2026 09:28:05 +0300 you wrote: > From: Cosmin Ratiu > > PSP packets are UDP-encapsulated, and enabling HW GRO (SHAMPO in mlx5) > makes it possible to merge those packets in a silly way: > IP|UDP|PSP1|payload1|PSP2|payload2|... > > That happens because the HW GRO machinery doesn't know about PSP and > considers it part of the UDP payload. > > [...] Here is the summary with links: - [net,V2] net/mlx5e: SHAMPO: Do not merge PSP packets https://git.kernel.org/netdev/net/c/46bd2bf65b93 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html