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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1D97EC433FE for ; Wed, 20 Oct 2021 13:40:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 038E16138D for ; Wed, 20 Oct 2021 13:40:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230179AbhJTNmW (ORCPT ); Wed, 20 Oct 2021 09:42:22 -0400 Received: from mail.kernel.org ([198.145.29.99]:45480 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229897AbhJTNmV (ORCPT ); Wed, 20 Oct 2021 09:42:21 -0400 Received: by mail.kernel.org (Postfix) with ESMTPS id 210F2610A2; Wed, 20 Oct 2021 13:40:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1634737207; bh=v/Yz/RhgXKv6Z0VUCgcxaAFGuFt+Hi0Djcd53thZoSg=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=Z0wTzacpVgFilUT1LqbMKntJAGVcDDNGw9x7mWBJbeO9MftO3gv8Pt++6X2WZ5xJs 87y14KxwjQqiOaeGaJMv+etUbdpgMKQXkVb/ywDMRTy2lJmApQXQWCtcx7PkIRKNIT zl9SHvOQ3PHGhB3RJzSquuTGoIPpbGHszwL34DiBAboKu4yr19K6bjmLrZXcDCbW/Y rA1xLj33ZwaXgtXvvIh41t5eSNPdh1+ZJ+zJrt9FpCHx3LJD8DNn0NNIKypUO/cjX4 oBNEjaGBr3qa5sjFFm8lZz8IkGsGbJ8mBB/4pxhpL/N13A9DM7rwty1cj6NjuWvhSW SIyfiHK24/6YQ== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net-next v2] phy: micrel: ksz8041nl: do not use power down mode From: patchwork-bot+netdevbpf@kernel.org Message-Id: <163473720705.8032.5657511877917396635.git-patchwork-notify@kernel.org> Date: Wed, 20 Oct 2021 13:40:07 +0000 References: <20211019191647.346361-1-francesco.dolcini@toradex.com> In-Reply-To: <20211019191647.346361-1-francesco.dolcini@toradex.com> To: Francesco Dolcini Cc: andrew@lunn.ch, hkallweit1@gmail.com, linux@armlinux.org.uk, davem@davemloft.net, kuba@kernel.org, nicolas.ferre@microchip.com, bbrezillon@kernel.org, patrice.vilchez@atmel.com, stefan@agner.ch, f.fainelli@gmail.com, christophe.leroy@csgroup.eu, sergei.shtylyov@gmail.com, marcel.ziswiler@toradex.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello: This patch was applied to netdev/net-next.git (master) by David S. Miller : On Tue, 19 Oct 2021 21:16:47 +0200 you wrote: > From: Stefan Agner > > Some Micrel KSZ8041NL PHY chips exhibit continuous RX errors after using > the power down mode bit (0.11). If the PHY is taken out of power down > mode in a certain temperature range, the PHY enters a weird state which > leads to continuously reporting RX errors. In that state, the MAC is not > able to receive or send any Ethernet frames and the activity LED is > constantly blinking. Since Linux is using the suspend callback when the > interface is taken down, ending up in that state can easily happen > during a normal startup. > > [...] Here is the summary with links: - [net-next,v2] phy: micrel: ksz8041nl: do not use power down mode https://git.kernel.org/netdev/net-next/c/2641b62d2fab You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html