From owner-freebsd-net@FreeBSD.ORG Wed May 30 17:10:23 2012 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 24D8F1065670 for ; Wed, 30 May 2012 17:10:23 +0000 (UTC) (envelope-from ml@my.gd) Received: from mail-ee0-f54.google.com (mail-ee0-f54.google.com [74.125.83.54]) by mx1.freebsd.org (Postfix) with ESMTP id A84338FC14 for ; Wed, 30 May 2012 17:10:22 +0000 (UTC) Received: by eeke49 with SMTP id e49so20952eek.13 for ; Wed, 30 May 2012 10:10:20 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=message-id:date:from:user-agent:mime-version:to:subject:references :in-reply-to:content-type:content-transfer-encoding :x-gm-message-state; bh=a7OIR4SSzXmcvI4/KcNSrvLSboRKMcpaWZ+EFAPWPQw=; b=PUODhkkP3txMeIGvcxkTTJ0NuKQkH/hmapuVXoRWbMx1W5cmm/vVrhjqh1TwAxLx6k 9aWDAUh5cWSf6/nGjRsr5TOrdZC/S8plOgnP2Oi7igH3yP/0b+bbS5jWv2E274xaMVy3 dFZlreNerfJNYZHGGQ7BT1bZ1TTXRrQ6egagKI9fePdoCwlPQ4wXFPYDyz5uZs3nEb4A JSK6CXM0H3eKnCM8M8ZdSQvhdYzfBXJKBb2R67jF0Nomesety2vk2GBHU2QF9e4+89is mTMjHJQjeJnBFZdzyC2FYHIDUJWqCYGhVpnmpVp36xjRjovNhKAgzsdPWuMC+nGsSaSF Y7PQ== Received: by 10.14.45.68 with SMTP id o44mr6594684eeb.66.1338397820786; Wed, 30 May 2012 10:10:20 -0700 (PDT) Received: from dfleuriot-at-hi-media.com ([83.167.62.196]) by mx.google.com with ESMTPS id q53sm1000863eef.8.2012.05.30.10.10.19 (version=SSLv3 cipher=OTHER); Wed, 30 May 2012 10:10:20 -0700 (PDT) Message-ID: <4FC6547A.2040308@my.gd> Date: Wed, 30 May 2012 19:10:18 +0200 From: Damien Fleuriot User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:12.0) Gecko/20120428 Thunderbird/12.0.1 MIME-Version: 1.0 To: freebsd-net@freebsd.org References: In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-Gm-Message-State: ALoCoQlw3GnDahoibJZybn+Vh0dq3++snFz5vz41CnSFbsakLmjqr5dXDuLdj7AXDcznRZvXL7t/ Subject: Re: Intel 1G Tx hangs X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 30 May 2012 17:10:23 -0000 On 5/24/12 7:19 AM, Vijay Singh wrote: > Hi, I have been using 8.2 based e1000 drivers and I'm seeing watchdog > timeouts. I am in the process of updating the drivers to 8-stable, but > wanted to check here if others have seen anything like this in the > 8.1/8.2 drivers. Just fyi, I am seeing the Tx hang in if_lem.c. > > -vijay > _______________________________________________ > freebsd-net@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-net > To unsubscribe, send any mail to "freebsd-net-unsubscribe@freebsd.org" Running 20ish guests in KVM with emulated e1000 cards and doing fine. Got a few physical ones in production as well, no hangs here. Mix of 8.1-RELEASE , 8.2-RELEASE , 8-STABLE