From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from a3i436.smtp2go.com (a3i436.smtp2go.com [203.31.37.180]) (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 C4CF8392822 for ; Mon, 12 Oct 2026 14:53:38 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=203.31.37.180 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791816820; cv=none; b=ZRfKMYlbtHhHvXLZcuNkJX7chvJK9dtpYxWiZ8faz2uchHP6uo3fTAUTfL18HL0WBCXGafAYyXu4/UQCCyg5AgIRNjMECvhZYuur+Yt93TZBWyR0sxGKZdZ0PhPi6adSgV5nh/8JKsyZrqruBYnt6fgT4rRfa3mUS0HumFRPyt8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791816820; c=relaxed/simple; bh=FKU4UThzTxxjR26EL+IhLJ5in54K0kxZMsLQN7UToYc=; h=From:To:Cc:Subject:In-Reply-To:References:Date:Message-ID: MIME-Version:Content-Type; b=J7+aS6uuP3hgwP0UxpTqUUBa+X4ul/JYkHEe/JgPeHX0/NQLmZD9E7OnUEXHJpD+osAeHDusMVYnQ3Y5QmPCZTtThvOtQWUy9JjcJY1qpP6oeSWCzEeZxck94/hn5hQut3RGTXr1o7Pky3G5Y7lsIjkbcveSVlRVgcJiMU6hv7I= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=dilluti0n.com; spf=pass smtp.mailfrom=em840244.dilluti0n.com; dkim=pass (2048-bit key) header.d=dilluti0n.com header.i=@dilluti0n.com header.b=GRdx6zsf; arc=none smtp.client-ip=203.31.37.180 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=dilluti0n.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=em840244.dilluti0n.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=dilluti0n.com header.i=@dilluti0n.com header.b="GRdx6zsf" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=dilluti0n.com; i=@dilluti0n.com; q=dns/txt; s=s840244; t=1791816817; h=from : subject : to : message-id : date : list-unsubscribe : list-unsubscribe-post; bh=FKU4UThzTxxjR26EL+IhLJ5in54K0kxZMsLQN7UToYc=; b=GRdx6zsf5K2RX9FK1qZHfFBMpBkstk/RHTL24KuYlf+QhySkEZyBbzCJznqSOdj7BEp9X Y/ItZ48PadGwKI1LvO21OvwGoAUDoKb9dn5pAyFP0VFC8D9M4TqY9rZ/8CnNsT73QxMCiUp dRJsq1vwDfttzA6XSr5MUL5BGyfjaiMH7sjiNeD/wuOj9sYv5mW11XX3CegUfr/uYb/9NZz er5KEqV4wf84Em4tyVb4pjHxYiVSpnptkaXMv3fEnD7CWxSJJKZ3KoeNOAvDGFkI4FwJqgx v1PsVKNF/zhxpEwX2AS000/hUlGTnqzmhPeZPw8dkGlUDfPKIN7z9THIMAOw== Received: from [10.40.244.132] (helo=dilluti0n.com) by smtpcorp.com with esmtpsa (TLS1.3:ECDHE_X25519__RSA_PSS_RSAE_SHA256__AES_256_GCM:256:X25519) (Exim 4.100.1) (envelope-from ) id 1xGHP4-AIkwcC8oQGV-X8Dv; Mon, 12 Oct 2026 14:53:27 +0000 Received: from localhost ( [10.42.0.2]) by dilluti0n.com (OpenSMTPD) with ESMTP id 5f66ac95; Mon, 12 Oct 2026 14:53:12 +0000 (UTC) From: Hee-Suk Kim To: Daniel Golle , Andrew Lunn Cc: Heiner Kallweit , netdev@vger.kernel.org, javen , nic_swsd@realtek.com, Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Russell King , linux-kernel@vger.kernel.org Subject: Re: [PATCH net-next] r8169: allow Giga Lite fallback on RTL8168EP In-Reply-To: References: <20261010135356.85454-1-hskim@dilluti0n.com> <4435b286-1638-464a-821c-f486b647c9f7@lunn.ch> Date: Mon, 12 Oct 2026 23:53:12 +0900 Message-ID: <874ierc6nb.fsf@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain X-Report-Abuse: Please forward a copy of this message, including all headers, to Feedback-ID: 840244m:840244atORciv:840244sMJrnW1qeB X-smtpcorp-track: oKU8esuZ9qCC.DmJml2_s9AVm.STgQxA6PYpT Daniel Golle writes: > On Mon, Oct 12, 2026 at 02:46:27PM +0200, Andrew Lunn wrote: >> Please add ETHTOOL_LINK_MODE_500baseT2_Full. Make the PHY report this >> link mode in it features, add the speed, allow it to be negotiated, >> reported in ethtool etc. Will do in v2. > While at it also consider ETHTOOL_LINK_MODE_1000baseT2_Full which is > supported as "2.5G Lite" by the RTL8221/RTL8226 2.5G PHY family. Happy to add it as well, but I'd need to know what PHYSR reports for a 2.5G Lite link on those PHYs, as I can't test it myself. Do you happen to know? Thanks, hsk