From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 0162D343889; Thu, 10 Sep 2026 01:11:07 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789002671; cv=none; b=L3cz2bVZLLGqYM96aBDJEv2RQ1XEaqGRtLsrlh+JigWqTjmyviLSNTkuRgc7b5133caoFPnuijxo1SGfHUQQrmm7CAUIXHUBLoBDkyV543zeWRUy2Pr+cuOx14sTQzkbOKJGY0h1BgaEX/OM6C+ujaQZ0tMCQJK77KLnnLuuCsM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789002671; c=relaxed/simple; bh=Y5hYve4Y90iVWV180+aX9/oP7ri7RPj5Za31LJsKJo0=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=XMbgfbc3SLZz/L3Ke+RRPEs+6qRl3Au01J89qeQTw20+mYo05M+eargbsgIXfcdj2IC2Tm5WPIpq9lC5NwRjEh5UUH1SjddSyDLLFf9kb3NV2gVZT/B6nggrwuI9+YgA/eI74yFu+kGkr0D8VUr+ZiE88AuEts4KW0IihuWEZQY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=J9vvcM4N; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="J9vvcM4N" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9060A1F000FF; Thu, 10 Sep 2026 01:11:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1789002666; bh=6cMeRdwHydwlTv6nzCpcdEBzg+hSC68kSJ+6mcByn8Y=; h=Subject:From:Date:References:In-Reply-To:To:Cc; b=J9vvcM4NPRzj/SgQTgtyz8D1FJvdMraOtyzRsDK2szWUnwEte1NE3Uz1qv7DFOzJZ dVZQ4DvH/qTOiPZ2lA5szIekw4+A8GKensv6NvmrZRApLsVld8rDAaTFKAgR4qwLi0 wXCq6DWuOCypH/KDXB2pjcbxoqOLf44/vEi65ne3I7K4WbqX1cLuvQqNWNSELa3Ya/ gwIKHbJmywzVuziAKV6MuhLVg4oSEGAI4dMzJdK+kVtbrBfSnRE9VmDSkrHGQFlUpt 48mO6f8XdFUIRe3T2Z44BA7GJCcKiKK421u4VuNHLcJvP6KjebXCWx8ZFVacr5UDqG nr6o4CypTNb7A== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 93EE4380CEC5; Thu, 10 Sep 2026 01:10:05 +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: [net,PATCH v2] net: ks8851: Fix receiver error in 100BASE-TX mode following software power-down From: patchwork-bot+netdevbpf@kernel.org Message-Id: <178900260440.1135028.1530130021791716498.git-patchwork-notify@kernel.org> Date: Thu, 10 Sep 2026 01:10:04 +0000 References: <20260905130327.203851-1-marex@nabladev.com> In-Reply-To: <20260905130327.203851-1-marex@nabladev.com> To: Marek Vasut Cc: netdev@vger.kernel.org, bigeasy@linutronix.de, davem@davemloft.net, andrew+netdev@lunn.ch, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, ronald.wahl@raritan.com, yiconghui@gmail.com, kernel@dh-electronics.com, linux-kernel@vger.kernel.org Hello: This patch was applied to netdev/net.git (main) by Jakub Kicinski : On Sat, 5 Sep 2026 15:02:32 +0200 you wrote: > KSZ8851 errata sheet DS80000716D-page 4 Module 3 [1] states that, > when issuing a software power-down (PMECR[1:0] = 10) followed by a > power-on (PMECR[1:0] = 00), the receiver circuit can fail to start > properly preventing communication. The Transmitter will still send > data, but no data will be received. > > The errata sheet also includes a workaround, which states that, > it is recommended that the software power-down feature not be used. > > [...] Here is the summary with links: - [net,v2] net: ks8851: Fix receiver error in 100BASE-TX mode following software power-down https://git.kernel.org/netdev/net/c/66ef5adb7544 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html