From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mugunthan V N Subject: Re: [net PATCH 1/1] net: phy: fix phy link up when limiting speed via device tree Date: Fri, 26 Jun 2015 10:26:20 +0530 Message-ID: <558CDB74.9010508@ti.com> References: <1435251062-5287-1-git-send-email-mugunthanvnm@ti.com> <558CC115.7000301@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Cc: Florian Fainelli , To: Return-path: Received: from arroyo.ext.ti.com ([192.94.94.40]:44548 "EHLO arroyo.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751461AbbFZE4Z (ORCPT ); Fri, 26 Jun 2015 00:56:25 -0400 In-Reply-To: <558CC115.7000301@gmail.com> Sender: netdev-owner@vger.kernel.org List-ID: On Friday 26 June 2015 08:33 AM, Florian Fainelli wrote: > Le 06/25/15 09:51, Mugunthan V N a =C3=A9crit : >> > When limiting phy link speed using "max-speed" to 100mbps or less = on a >> > giga bit phy, phy never completes auto negotiation and phy state >> > machine is held in PHY_AN. Fixing this issue by comparing the giga >> > bit advertise though phydev->supported doesn't have it but phy has >> > BMSR_ESTATEN set. So that auto negotiation is restarted as old and >> > new advertise are different and link comes up fine. >> >=20 >> > Signed-off-by: Mugunthan V N > Reviewed-by: Florian Fainelli >=20 Dave =46orgot to tag the patch to stable@vger.kernel.org for v4.1 lts, shoul= d I send a separate patch to Greg KH or you still hold a branch to be sent for v4.1? Regards Mugunthan V N