From owner-freebsd-wireless@FreeBSD.ORG Mon Feb 9 13:00:03 2015 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 2A45A15D for ; Mon, 9 Feb 2015 13:00:03 +0000 (UTC) Received: from mail-oi0-x231.google.com (mail-oi0-x231.google.com [IPv6:2607:f8b0:4003:c06::231]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id E0D49DC8 for ; Mon, 9 Feb 2015 13:00:02 +0000 (UTC) Received: by mail-oi0-f49.google.com with SMTP id v63so2596654oia.8 for ; Mon, 09 Feb 2015 05:00:02 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:date:message-id:subject:from:to:content-type; bh=2R5Xh0cwLGkd2Vg88JxR39bBvLO/YJpPt3V0WdgPVQs=; b=i5xvotmSnxfAJ6258xTV77FTV0pu4yzLSyVL7UqQOCgmg3OMyVtDSAuLG8pPp+vq+Q qon0nf+ovJAOxbo07tMVXDeEmSS3ll0jr1ycSXjZ3OYJiiCb1pfGkMGVXmAp1orOe5Fc fOdOInMsRuDnYB43gcuUhCaRdrK5dKjhQ4sJU1pew7eot5/meQpm9UcrZrM4PnEsnnGm 7yJ2j8WWuoZt76Y81xsCDVYl0Plr8aIjaGwDfOBqmdGBlUnT/UQQmkwx/hbyz2q58g9x f08Jm884PedcuX86ZEGRViX0oB7pu1uembDydsSAYapmBXZXEnIzxxAsOyDoBcU8xM7A zdSw== MIME-Version: 1.0 X-Received: by 10.202.225.130 with SMTP id y124mr10956116oig.58.1423486802058; Mon, 09 Feb 2015 05:00:02 -0800 (PST) Received: by 10.76.107.134 with HTTP; Mon, 9 Feb 2015 05:00:02 -0800 (PST) Date: Mon, 9 Feb 2015 14:00:02 +0100 Message-ID: Subject: Intell Centrino Wireless-N 2230 won't get DHCP-addr after sleep From: Mikhail Krutov To: freebsd-wireless@freebsd.org Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.18-1 X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 09 Feb 2015 13:00:03 -0000 Hello! I've got a problem with my Wireless device on a laptop I have FreeBSD-CURRENT from 20150201-r278031 image installed. No updates or changes were applied to base system & kernel. At first, device worked flawlessly, with no problems through 3 days of continious usage. Than, after first sleep, device just stopped recieving DHCP offers: all I see in device logs is as follows: wlan0 link state down -> p DHCPREQUEST on wlan0 to 255.255.255.255 port 67 DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 3 DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 4 DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 13 DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 20 wlan0: link state changed to DOWN wlan0 link state up> down wlan0: link state changed to UP wlan0 link state down -> up This behaviour presists through reboots, and machine is stuck in endless loop of dhcp requests while booting if I have network (WPA & wlan0/iwn0) enabled in /etc/rc.conf I've tried manually doing up/down The first thing I thought is to try to turn the device off and on again in BIOS (or in my case, UEFI), but my machine doesn't propose that option to me. What should/could I do with this? P.s. I'm not a member of a list, please Cc: me. Thank you! Have a nice day, Mike.