From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mx.nabladev.com (mx.nabladev.com [178.251.229.89]) (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 C9E1435F165; Sat, 13 Jun 2026 03:36:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=178.251.229.89 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781321796; cv=none; b=Qp4aMGLlDCijriqdr1QN4Jt7HKcK989eegaV3nHCobaTXgfrpqG2S6jPCA47KNO9hhswfiWYBW3M3gA5XKOsVhjuqMmAasJ+MwN0tmCa8/Guyv9vTk5EaRVCORvOUQeU4chmhIxUEt64B9S7RkZbBcLlSVtGzM3RcL0G8oaIvFI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781321796; c=relaxed/simple; bh=oo+0RQJjhlLx73prbLq6DOmEH9KoV+ZoJXs4E58FHf8=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=IA/fQ5PhzQJmM5umYkr6r6YMW6Ul6fm0JbmPVsSoVVm5qFc1MznSYEbv62vxtN2dolWXmKnWlMFolFJRbRkOp7cbGCcK6J1+GfMCQMZEbBjFhh+zYgmo297Uu5XN+VmFc8PFqBzbDjqoHwoXoMKICD4/EPduRVx0gZ6YlrjroYE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=nabladev.com; spf=pass smtp.mailfrom=nabladev.com; dkim=pass (2048-bit key) header.d=nabladev.com header.i=@nabladev.com header.b=cmSnLINF; arc=none smtp.client-ip=178.251.229.89 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=nabladev.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=nabladev.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=nabladev.com header.i=@nabladev.com header.b="cmSnLINF" Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id B870C117BB7; Sat, 13 Jun 2026 05:36:22 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nabladev.com; s=dkim; t=1781321786; h=from:subject:date:message-id:to:cc:mime-version:content-type: content-transfer-encoding:content-language:in-reply-to:references; bh=P4y3pFdoByRVoa/7VLWFzqOp/83nweLfw2Zx94zu7cc=; b=cmSnLINFrjTDKOKOoIlr7wUJHNU7DsfQrm6bXVlHkmDkDgCODVCf0BSfe08G8veNZTWC7Z twygP1jqFzEum6vyayix7kSwCW+lye0m8+rox9w/eIrpgox86s/CD1yKwxvNpl17+8voCI cRBKtPXBkRVRii1pzpC+m5Il6JdSNOwnkOwwporNKAypuWgd55prFUHf87PtEiBiHM61Iy bADqJ5TsAZE2KV2rlxYtpJh2vTsDFRQfi6r4l5JaJD6wCowzDcII+LkEioD2P1TB0d0LD9 H7pRmLeGKKXUO/pKvcxpH4QS/1Z0/eoG0q40nvla6VcpAt/JseUBAX373LrwQA== Message-ID: <6544b8ff-3172-4572-ad9b-6e63fa1d6571@nabladev.com> Date: Fri, 12 Jun 2026 15:55:42 +0200 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH net-next v10 0/3] ksz87xx: add support for low-loss cable equalizer errata To: Fidelio LAWSON , Woojung Huh , UNGLinuxDriver@microchip.com, Andrew Lunn , Vladimir Oltean , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Marek Vasut , Maxime Chevallier , Simon Horman , Heiner Kallweit , Russell King , Tristram Ha Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Nicolai Buchwitz , Fidelio Lawson References: <20260609-ksz87xx_errata_low_loss_connections-v10-0-9ba4418cf3db@exotec.com> <8d9fc953-0c59-4811-8273-016ba98089a3@nabladev.com> <7bce6163-675e-4c80-8d08-1f7a63c8f65e@gmail.com> Content-Language: en-US From: Marek Vasut In-Reply-To: <7bce6163-675e-4c80-8d08-1f7a63c8f65e@gmail.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Last-TLS-Session-Version: TLSv1.3 On 6/12/26 11:12 AM, Fidelio LAWSON wrote: Hello Fidelio, >>> This patch implements the KSZ87xx short cable erratum >>> described in Microchip document DS80000687C for KSZ87xx switches >>> and the following support article: >>> >>> Link: https://support.microchip.com/s/article/Solution-for-Using- >>> CAT-5E-or-CAT-6-Short-Cable-with-a-Link-Issue-for-the-KSZ8795-Family >> >> Have you also submitted the ethtool integration already ? >> Is there a link to a patch for ethtool to operate these PHY tunables ? >> >> Thank you for your help ! >> > Hello Marek, > > Here's my submission for the ethtool integration: https:// > patch.msgid.link/20260612-add-ksz87xx-tunables-support- > v1-1-0e97a91b78c8@exotec.com Likewise, thank you. -- Best regards, Marek Vasut