From owner-freebsd-current@freebsd.org Sun Sep 30 17:22:21 2018 Return-Path: Delivered-To: freebsd-current@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 8ED701098C5E for ; Sun, 30 Sep 2018 17:22:21 +0000 (UTC) (envelope-from pete@nomadlogic.org) Received: from mail.nomadlogic.org (mail.nomadlogic.org [140.82.23.70]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mail.nomadlogic.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 12E598B793 for ; Sun, 30 Sep 2018 17:22:20 +0000 (UTC) (envelope-from pete@nomadlogic.org) Received: from [192.168.1.190] (cpe-23-243-162-239.socal.res.rr.com [23.243.162.239]) by mail.nomadlogic.org (OpenSMTPD) with ESMTPSA id b72f90f9 TLS version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128 verify=NO; Sun, 30 Sep 2018 10:22:19 -0700 (PDT) Subject: Re: Resume Issue with em(4) ALPHA7 From: Pete Wright To: Johannes Lundberg , Ali Abdallah Cc: freebsd-current References: <93cabbb2-0fe0-1b07-7500-fa79ee07f99a@nomadlogic.org> Message-ID: Date: Sun, 30 Sep 2018 10:22:18 -0700 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:60.0) Gecko/20100101 Thunderbird/60.0.1 MIME-Version: 1.0 In-Reply-To: <93cabbb2-0fe0-1b07-7500-fa79ee07f99a@nomadlogic.org> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit Content-Language: en-US X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.27 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 30 Sep 2018 17:22:21 -0000 On 9/30/18 10:12 AM, Pete Wright wrote: > > On 9/30/18 1:27 AM, Johannes Lundberg wrote: >> On Sun, Sep 30, 2018 at 8:24 AM Ali Abdallah wrote: >> >>> I'm having also the same problem on my Thinkpad x230. However I'm >>> running a >>> minimal kernel, so usually I do kldunload/kldload if_em, >>> to reset the hardware and to avoid a reboot. >>> >>> Hopefully this gets fixed soon. >>> >>> >> Hi >> >> I've been having the same problem for at least several months with >> if_em, >> hw I218-LM and I219-LM. >> Need to unload and reload if_em to make it work again after resume. >> > > thanks for the workaround suggestion Ali and Johannes!  if there isn't > a PR for this yet i'll file one now. > file this PR for those playing along at home: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=231828 -p -- Pete Wright pete@nomadlogic.org @nomadlogicLA