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 73D482D8DD9; Tue, 7 Oct 2025 11:00:18 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1759834818; cv=none; b=TX043WcImMLTA+Ff59eGRpsL9XnXS47nlptWTvGvHBv86oV8gy9xzQYFJzzfnpt4V43J4+gXZVuxcqgiGzi45I3XXZTCwzpTpC84LxAg+SJu9BBJTA4+SOLmn0fOn6d6pTaqM1H5LDQvIQDEWpr1s8qGJNHAkYNnNplcIAyAwjg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1759834818; c=relaxed/simple; bh=L0EASbLxfy7UVVW6XZd46Nm7s/gz7JlIjB+KddnqWKE=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=ItomjVlgZcJd/NNxpi06+XU410Hmh/nn/PzJsTYvadWghxI6gaipbt55tFiITlNU+usd3NsbCiFK7UOeNajvq1HUKAhH1uuTw/+cL8ypIqMZumx1Mo1BwUVldzOTaaQ+u/i2dR8oQX1ft+e9hPtOXCWfsE/d9v0zBiJr8/rMzvM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=JoSJY2BP; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="JoSJY2BP" Received: by smtp.kernel.org (Postfix) with ESMTPSA id EE63FC4CEF9; Tue, 7 Oct 2025 11:00:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1759834818; bh=L0EASbLxfy7UVVW6XZd46Nm7s/gz7JlIjB+KddnqWKE=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=JoSJY2BP4p3Y/LtAaKTXT6D8R61bKg75jJFlxV7nS08O8zKPY6VpiAj8PdtJQ4Wnq nx1V2lELczNdimO7Rxs/Dx7lr9BgW/DqPG6hQfwICE3J0u64h/OvjU6ZKa5uHc4Nmm l/U4oepSP3oDxb0gDY6qbroe6t516Tkx0wEg0ip9l8q6ZilzSz6BSDxjBxuqLuae4k Vcfdl32nHW1CCkqsqmuGcxjxrArSdw86nD4klz+/SY2Jy96cAzcXBbZDyDciyxfhZc /kn0AMT/Lk1uZKPlfTwbaXCqdZ4J/OzRua1/yoHTF+7SOBwgzFPh037wnpAFQfPUVq u4y5G7a6twvyg== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 70ED739EFA5E; Tue, 7 Oct 2025 11:00:08 +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 v3 1/1] net: usb: asix: hold PM usage ref to avoid PM/MDIO + RTNL deadlock From: patchwork-bot+netdevbpf@kernel.org Message-Id: <175983480727.1851569.17231630495661577078.git-patchwork-notify@kernel.org> Date: Tue, 07 Oct 2025 11:00:07 +0000 References: <20251005081203.3067982-1-o.rempel@pengutronix.de> In-Reply-To: <20251005081203.3067982-1-o.rempel@pengutronix.de> To: Oleksij Rempel Cc: andrew+netdev@lunn.ch, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, hubert.wisniewski.25632@gmail.com, m.szyprowski@samsung.com, stable@vger.kernel.org, kernel@pengutronix.de, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, lukas@wunner.de, linux@armlinux.org.uk, xu.yang_2@nxp.com, linux-usb@vger.kernel.org Hello: This patch was applied to netdev/net.git (main) by Paolo Abeni : On Sun, 5 Oct 2025 10:12:03 +0200 you wrote: > Prevent USB runtime PM (autosuspend) for AX88772* in bind. > > usbnet enables runtime PM (autosuspend) by default, so disabling it via > the usb_driver flag is ineffective. On AX88772B, autosuspend shows no > measurable power saving with current driver (no link partner, admin > up/down). The ~0.453 W -> ~0.248 W drop on v6.1 comes from phylib powering > the PHY off on admin-down, not from USB autosuspend. > > [...] Here is the summary with links: - [net,v3,1/1] net: usb: asix: hold PM usage ref to avoid PM/MDIO + RTNL deadlock https://git.kernel.org/netdev/net/c/3d3c4cd5c62f You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html