From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id F176FD29C2E for ; Mon, 19 Jan 2026 14:23:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Cc:To:In-Reply-To:References :Date:Message-Id:From:Subject:Content-Transfer-Encoding:MIME-Version: Content-Type:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=PsIX3u4w9+httQ+LGpB1LDno1ynrqB16GAnr0HIddWg=; b=QHiqNdR12z23HcZC0tg+taYzio w9tenx6DOiXMDRPsx6O1x8SlESiRNHhFM1tdwA/CvfSZ+sj94eikuJm/AzGUMws9l3EElbiEccC/C ni2qX/VV89PM0UI9iQWPaRUiODsqxNGCX05c5wY56tIlUlotg3gTd320OSZ++biNg7PUKUzlRhCZO 1WwqLuYZMUjHyU7b4xPPOe0+pDzaRTZupEvRUeBnc+shg78Nbx2OJYDitJirIjK5Ig7LMsJzBV12W sVv8+R0pAg7Gy03mLxjyV4Bi3/gEp/E5axOm7784ExxyGc+UdRQUwX6i57JANAUBgCgVv1icsF34a XgB2NMbQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vhq9g-00000002F4r-1TGv; Mon, 19 Jan 2026 14:22:56 +0000 Received: from tor.source.kernel.org ([172.105.4.254]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vhq9b-00000002F43-2oHJ for linux-arm-kernel@lists.infradead.org; Mon, 19 Jan 2026 14:22:54 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by tor.source.kernel.org (Postfix) with ESMTP id C38C46014E; Mon, 19 Jan 2026 14:22:50 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 77E53C116C6; Mon, 19 Jan 2026 14:22:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1768832570; bh=iel0DGd+o7YdAm/0CQY6DbLhXg4Ch8q2C+sIyw5cVsc=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=pmUW/8TuBqOMdEh45Xlya+A5LFhiUXZft+YkLYZz4MX4TTLLgBukSekW26UUGCdkX qfIn6ICpmnU59KzLoU2ByoGuW6poqy/zlv/SpaKB4T0Um/6RZ9vdGfFy5EeZQD0JhP mm9x6VxltaUS7QnJ8v++HTqT8EYHEMKgxuMLsGbYTAyrI0mYLU91wXq89X1VzT3/LE fcjZ/XowaofkMOrgURSQlr6CRWBHZq5GRuAGsADPX9WvlvKAgKu763o3oQ4TPM8twP rQ+ziX0YQ2wCJh7uFYWF4sQM0U2ybqAFvhr5TpmUDL+cSustp0arkyYD81hX7RJUMo Vo5eGNM5rFnVA== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 7891E3A55FAF; Mon, 19 Jan 2026 14:19:21 +0000 (UTC) Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net-next] net: stmmac: fix dwmac4 transmit performance regression From: patchwork-bot+netdevbpf@kernel.org Message-Id: <176883236002.1426077.3751892963025257662.git-patchwork-notify@kernel.org> Date: Mon, 19 Jan 2026 14:19:20 +0000 References: In-Reply-To: To: Russell King (Oracle) Cc: andrew@lunn.ch, hkallweit1@gmail.com, alexandre.torgue@foss.st.com, andrew+netdev@lunn.ch, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, linux-arm-kernel@lists.infradead.org, linux-stm32@st-md-mailman.stormreply.com, mcoquelin.stm32@gmail.com, netdev@vger.kernel.org, pabeni@redhat.com X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hello: This patch was applied to netdev/net-next.git (main) by Jakub Kicinski : On Fri, 16 Jan 2026 00:49:24 +0000 you wrote: > dwmac4's transmit performance dropped by a factor of four due to an > incorrect assumption about which definitions are for what. This > highlights the need for sane register macros. > > Commit 8409495bf6c9 ("net: stmmac: cores: remove many xxx_SHIFT > definitions") changed the way the txpbl value is merged into the > register: > > [...] Here is the summary with links: - [net-next] net: stmmac: fix dwmac4 transmit performance regression https://git.kernel.org/netdev/net-next/c/5ccde4c81e84 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html