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 A2B29C46CA2 for ; Fri, 15 Dec 2023 09:40:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:Cc:To:In-Reply-To:References:Date: Message-Id:From:Subject:MIME-Version:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=69cmSlfPXAItTRXDTk59X9e5s2KV+b1NOB4r2TqFgtM=; b=hnhzqmIqFqJHjS mmJPSFQo6dCOZfuDQMrLaRfrCCHUJU7vLQZg804vib5ffFeLtyp+VV7E3n1nKrFp3lkbbBi6Lqvrg C33g9fzXX/Iaf+0sWEiwlUSlvcvLKBweAIlOq2S61sh/5vp71euVxcrAGZ75Abfo+BOI7KkyNjPBM jOjx2CoQoWzbGLo+xfY4f4rbB//2aW8EJqSBFSNjieBmAyFz0rDQeFvhtmOEJ5tjcHZYORuShrnoO 326xJdCgLPOMDdiAn7y5Mwku2CsGoqnhY7cwZp3k3j3LwI/2/gnOnQ1wIibcsJ5lmHZNrDhQMSbm/ 8vc/jf9pscqlPIAxueZA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1rE4gI-002fiG-2P; Fri, 15 Dec 2023 09:40:30 +0000 Received: from dfw.source.kernel.org ([2604:1380:4641:c500::1]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1rE4gF-002fgn-2v for linux-arm-kernel@lists.infradead.org; Fri, 15 Dec 2023 09:40:29 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by dfw.source.kernel.org (Postfix) with ESMTP id E94D162510; Fri, 15 Dec 2023 09:40:24 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 916ACC433C8; Fri, 15 Dec 2023 09:40:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1702633224; bh=4WLPzR0ImxTYD0Q0FMSX4ET9eASvLOs7mKeotYiEWMs=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=rxKiSKZ9Xsrq8fs6VVI827bmCS4bJU9EH9VujlT8U99F6OS9Ps06rZGVCLfVEYfAJ 7eKt4dUbcYanYZDLa9x38maqJ4t2DlOULtYObj99b7G4YEioN/UoKgKcWHDUAJ0Z0U 1M54qNioUGzM/ZhFEIz6S7BO1CtxjaNWsVcO4E8L06pRp+S/8cuxGHRlmvnvXjHyGy JXAxuiXN+bwxRDSIripmR1yGR5qeDGgBnb5dcDxUCALOFbJ8cgg3e9nbNmiYO/NuGM Gz8xECij3oAYLpHXFPsDBsvFHw3PUWKBN27StNebhZ7/zXUPt62vgu/J4D4dKOUezI b+ARurfUxO4lQ== 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 779C0DD4EF5; Fri, 15 Dec 2023 09:40:24 +0000 (UTC) MIME-Version: 1.0 Subject: Re: [PATCH net-next v4] net: stmmac: don't create a MDIO bus if unnecessary From: patchwork-bot+netdevbpf@kernel.org Message-Id: <170263322448.1975.8565502940787597440.git-patchwork-notify@kernel.org> Date: Fri, 15 Dec 2023 09:40:24 +0000 References: <20231212-stmmac-no-mdio-node-v4-1-c121068ccd17@redhat.com> In-Reply-To: <20231212-stmmac-no-mdio-node-v4-1-c121068ccd17@redhat.com> To: Andrew Halaney Cc: fancer.lancer@gmail.com, andrew@lunn.ch, alexandre.torgue@foss.st.com, joabreu@synopsys.com, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, mcoquelin.stm32@gmail.com, netdev@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, bartosz.golaszewski@linaro.org X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231215_014028_008196_C581F973 X-CRM114-Status: GOOD ( 11.85 ) 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit 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 David S. Miller : On Tue, 12 Dec 2023 16:07:36 -0600 you wrote: > Currently a MDIO bus is created if the devicetree description is either: > > 1. Not fixed-link > 2. fixed-link but contains a MDIO bus as well > > The "1" case above isn't always accurate. If there's a phy-handle, > it could be referencing a phy on another MDIO controller's bus[1]. In > this case, where the MDIO bus is not described at all, currently > stmmac will make a MDIO bus and scan its address space to discover > phys (of which there are none). This process takes time scanning a bus > that is known to be empty, delaying time to complete probe. > > [...] Here is the summary with links: - [net-next,v4] net: stmmac: don't create a MDIO bus if unnecessary https://git.kernel.org/netdev/net-next/c/f3c2caacee82 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel 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 0047C18AEE; Fri, 15 Dec 2023 09:40:24 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="rxKiSKZ9" Received: by smtp.kernel.org (Postfix) with ESMTPS id 916ACC433C8; Fri, 15 Dec 2023 09:40:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1702633224; bh=4WLPzR0ImxTYD0Q0FMSX4ET9eASvLOs7mKeotYiEWMs=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=rxKiSKZ9Xsrq8fs6VVI827bmCS4bJU9EH9VujlT8U99F6OS9Ps06rZGVCLfVEYfAJ 7eKt4dUbcYanYZDLa9x38maqJ4t2DlOULtYObj99b7G4YEioN/UoKgKcWHDUAJ0Z0U 1M54qNioUGzM/ZhFEIz6S7BO1CtxjaNWsVcO4E8L06pRp+S/8cuxGHRlmvnvXjHyGy JXAxuiXN+bwxRDSIripmR1yGR5qeDGgBnb5dcDxUCALOFbJ8cgg3e9nbNmiYO/NuGM Gz8xECij3oAYLpHXFPsDBsvFHw3PUWKBN27StNebhZ7/zXUPt62vgu/J4D4dKOUezI b+ARurfUxO4lQ== 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 779C0DD4EF5; Fri, 15 Dec 2023 09:40:24 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net-next v4] net: stmmac: don't create a MDIO bus if unnecessary From: patchwork-bot+netdevbpf@kernel.org Message-Id: <170263322448.1975.8565502940787597440.git-patchwork-notify@kernel.org> Date: Fri, 15 Dec 2023 09:40:24 +0000 References: <20231212-stmmac-no-mdio-node-v4-1-c121068ccd17@redhat.com> In-Reply-To: <20231212-stmmac-no-mdio-node-v4-1-c121068ccd17@redhat.com> To: Andrew Halaney Cc: fancer.lancer@gmail.com, andrew@lunn.ch, alexandre.torgue@foss.st.com, joabreu@synopsys.com, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, mcoquelin.stm32@gmail.com, netdev@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, bartosz.golaszewski@linaro.org Hello: This patch was applied to netdev/net-next.git (main) by David S. Miller : On Tue, 12 Dec 2023 16:07:36 -0600 you wrote: > Currently a MDIO bus is created if the devicetree description is either: > > 1. Not fixed-link > 2. fixed-link but contains a MDIO bus as well > > The "1" case above isn't always accurate. If there's a phy-handle, > it could be referencing a phy on another MDIO controller's bus[1]. In > this case, where the MDIO bus is not described at all, currently > stmmac will make a MDIO bus and scan its address space to discover > phys (of which there are none). This process takes time scanning a bus > that is known to be empty, delaying time to complete probe. > > [...] Here is the summary with links: - [net-next,v4] net: stmmac: don't create a MDIO bus if unnecessary https://git.kernel.org/netdev/net-next/c/f3c2caacee82 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html