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 778D572602 for ; Wed, 7 Oct 2026 01:50:07 +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=1791337808; cv=none; b=LPRENLPXcmAFq/aTfJuRoQZAmRDwEP/k7dbX6nergRD3HbJQx/2mCuXnb/Bozxf3CclzpDlc8f87p3CDJ1udPDdePFx9KAmHvHqUUm6X1mgsfaNJo0zVmJ7vAFprlDeuDhXzbMoNhAX4ond+xZ+SbtiOXuYUgJ20w3HjYj9WiD4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791337808; c=relaxed/simple; bh=3oqClTsbLTQpCFmYDCapkKGSH8UqjsgecKKh4I0pbJI=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=d4cOBiDUAIJ+s742Oa4s7yv7TrlSn2rxMcjuT6lBVT1mXrZkPWS0d0P0D6Ohq58oTeV2Shze6w6XePJ18cf4XhYXCn6KWXS2y0z7CNlI1RsYrTK5zl5yA4V2pQ9+ik1ViMQ2FNlPiNiXk2E26smKHRFL/OFTpxyaDlgL+Znz37g= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=P5a2qX6v; 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="P5a2qX6v" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0FBE51F0089B; Wed, 7 Oct 2026 01:50:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1791337807; bh=y601YrjcsW8gJ2/InPRMHcxzGu9BxJNLhNP79l8bHSc=; h=Subject:From:Date:References:In-Reply-To:To:Cc; b=P5a2qX6vLUNqTZ8p+utEQQH6THNaAgsBgJP60UDojiVu9bCXckX2PoB3lWOkwRM7A UDU7YSuWQ1ujxWMA5pLXlHI+yjlzAFSo2yT2lQHmwBfVhuuQWBQZVkyCRmrM+8M935 cY67hUvPL7j4uFp7HP1uDDcL2OHAJJrK5Dtw1s7NRNvX+Z64X132n4to1jTUwQGJQ6 e49g85aP1K34VKoQqKSwXX5AKzbDqbG1rQH8cAIHz61ixo5dOcytvbDYDjITs9+ee0 +WmPvDcCDs0DNGgqSNoC09XTlYF/dIp8nNogzSxlBpkxS9mHCInDIfG0OcnHO2JVHM 5xes+awWbNEtQ== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id F15F53806541; Wed, 7 Oct 2026 01:50:06 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net v2] net: bcmgenet: if UMAC was suspended in SW_RESET, restore it to SW_RESET From: patchwork-bot+netdevbpf@kernel.org Message-Id: <179133780553.2868218.10622066484644676462.git-patchwork-notify@kernel.org> Date: Wed, 07 Oct 2026 01:50:05 +0000 References: <20260930230634.3132729-1-justin.chen@broadcom.com> In-Reply-To: <20260930230634.3132729-1-justin.chen@broadcom.com> To: Justin Chen Cc: netdev@vger.kernel.org, pabeni@redhat.com, kuba@kernel.org, edumazet@kernel.org, davem@davemloft.net, andrew+netdev@lunn.ch, bcm-kernel-feedback-list@broadcom.com, nb@tipi-net.de, florian.fainelli@broadcom.com, opendmb@gmail.com Hello: This patch was applied to netdev/net.git (main) by Jakub Kicinski : On Wed, 30 Sep 2026 16:06:34 -0700 you wrote: > When the revised suspend/resume sequence was introduced this led to an edge > case where the TX is left disabled in the following sequence. > > 1. phy link is down, so UMAC is held in reset and then network interface > is WoL enabled > 2. Enter suspend, bcmgenet_wol_power_down_cfg() enables UMAC_RX since MAC > is in SW_RESET > 4. Enter resume, UMAC_RX is left enabled. Since we only enable UMAC_TX > and UMAC_RX in SW_RESET. The UMAC_TX is never enabled again on link up. > > [...] Here is the summary with links: - [net,v2] net: bcmgenet: if UMAC was suspended in SW_RESET, restore it to SW_RESET https://git.kernel.org/netdev/net/c/5857e5a196b0 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html