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[23.128.96.19]) by mx.google.com with ESMTPS id v10-20020a1709028d8a00b00158918f2634si15583161plo.402.2022.05.02.16.23.41 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 02 May 2022 16:23:42 -0700 (PDT) Received-SPF: softfail (google.com: domain of transitioning linux-kernel-owner@vger.kernel.org does not designate 23.128.96.19 as permitted sender) client-ip=23.128.96.19; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=mqanLxjM; spf=softfail (google.com: domain of transitioning linux-kernel-owner@vger.kernel.org does not designate 23.128.96.19 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 37D772C13F; Mon, 2 May 2022 16:23:28 -0700 (PDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1347160AbiEAMds (ORCPT + 99 others); Sun, 1 May 2022 08:33:48 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43204 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240202AbiEAMdl (ORCPT ); Sun, 1 May 2022 08:33:41 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 037F5CFA; Sun, 1 May 2022 05:30:14 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id B2513B80D2D; Sun, 1 May 2022 12:30:13 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 4F34FC385B1; Sun, 1 May 2022 12:30:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1651408212; bh=JO2rWXaz1VO0+8Q8t4MBxoVTpRn6Ze8m+8FYdHuCNZ0=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=mqanLxjMuoHBLTRBiJzKguslOljxPP6fPzWozxj3KepbrmuvJeNflGGUlXMhWdLY4 xHNKJd/z/JC0Uz3qRgobsjsq1YYyaqMClom2VUEx4wmSCTHyWeeljWEq+/HWHyBJ8/ NfQqGGf0KIB3yXNHdyt9kpC+YFUE3R5PC+mJiH4pkYQIvvZ5TcHYKBcJZQ8ubIHLAe yHnafj8NW68uQ3RP+B0BX0PUmpzIBopjn6vgsyUeecHY5SodET4s406dsffwyugein HGA2iB+vRrodT0gr6xVQ3NevRc88xSy5adp91K24gOD3HwOIi29o2s8bm6mTQLy8k6 OjN+5hhsCtTkQ== Received: from aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (localhost.localdomain [127.0.0.1]) by aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (Postfix) with ESMTP id 2E7B9E6D402; Sun, 1 May 2022 12:30:12 +0000 (UTC) Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net v2 1/1] net: stmmac: disable Split Header (SPH) for Intel platforms From: patchwork-bot+netdevbpf@kernel.org Message-Id: <165140821218.17181.9897594388304532293.git-patchwork-notify@kernel.org> Date: Sun, 01 May 2022 12:30:12 +0000 References: <20220429115807.2198448-1-tee.min.tan@linux.intel.com> In-Reply-To: <20220429115807.2198448-1-tee.min.tan@linux.intel.com> To: Tan Tee Min Cc: peppe.cavallaro@st.com, alexandre.torgue@foss.st.com, joabreu@synopsys.com, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, mcoquelin.stm32@gmail.com, michael.wei.hong.sit@intel.com, xiaoliang.yang_1@nxp.com, vee.khee.wong@linux.intel.com, pei.lee.ling@intel.com, bhupesh.sharma@linaro.org, mnhagan88@gmail.com, kurt@linutronix.de, netdev@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, stable@vger.kernel.org, weifeng.voon@intel.com, yoong.siang.song@intel.com, Ong@vger.kernel.org, boon.leong.ong@intel.com, tee.min.tan@intel.com, hong.aun.looi@intel.com X-Spam-Status: No, score=-2.9 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,MAILING_LIST_MULTI, RDNS_NONE,SPF_HELO_NONE,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello: This patch was applied to netdev/net.git (master) by David S. Miller : On Fri, 29 Apr 2022 19:58:07 +0800 you wrote: > Based on DesignWare Ethernet QoS datasheet, we are seeing the limitation > of Split Header (SPH) feature is not supported for Ipv4 fragmented packet. > This SPH limitation will cause ping failure when the packets size exceed > the MTU size. For example, the issue happens once the basic ping packet > size is larger than the configured MTU size and the data is lost inside > the fragmented packet, replaced by zeros/corrupted values, and leads to > ping fail. > > [...] Here is the summary with links: - [net,v2,1/1] net: stmmac: disable Split Header (SPH) for Intel platforms https://git.kernel.org/netdev/net/c/47f753c1108e You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html