From owner-freebsd-stable@FreeBSD.ORG Wed Mar 17 16:08:05 2010 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 07AD6106566C for ; Wed, 17 Mar 2010 16:08:05 +0000 (UTC) (envelope-from sullrich@gmail.com) Received: from mail-iw0-f180.google.com (mail-iw0-f180.google.com [209.85.223.180]) by mx1.freebsd.org (Postfix) with ESMTP id C89DE8FC08 for ; Wed, 17 Mar 2010 16:08:04 +0000 (UTC) Received: by iwn10 with SMTP id 10so1005182iwn.28 for ; Wed, 17 Mar 2010 09:08:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:from:date:message-id :subject:to:content-type; bh=xzk5G4icdC4MEnUCmL9fxPDJqxTfBWCY2ZbNxIG5HMI=; b=wEvJ5zQeunhxmInpGjSUYukXcc7PiJp0krH5Buk8p+9RHSCZIAv2S2VdyknPgBUCyn 1nX6l5vPFXaIOcIyRlfRz7FOgmmt+l4x/nFasOS5SSM5n/vT4ttDmz9etImB3gae8SZB wFtRzMcF8ZrEIIrYrQ/MCY488TNi2E7chH4H8= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:from:date:message-id:subject:to:content-type; b=DEoHzw/d0XAEAQ5N80VDa5De9JfRUoSCUXYmSASY2tJaoUwsg7ea5AjtPN3AlIdiT2 yDkin/4fus6AKuFG+nGdS5dRJbVe7IAKLTxvhVsQvkXeAD/LLHdcEfMvLpiAvlmdG6R6 cx2JQDtm58T1yhu/spTjfYjsqs4FAI9geTzZY= MIME-Version: 1.0 Received: by 10.231.150.74 with SMTP id x10mr1092241ibv.97.1268842083991; Wed, 17 Mar 2010 09:08:03 -0700 (PDT) From: Scott Ullrich Date: Wed, 17 Mar 2010 11:07:43 -0500 Message-ID: To: FreeBSD Stable Content-Type: text/plain; charset=ISO-8859-1 Subject: msk gigabit NIC missed interrupts and watchdog timeouts X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 17 Mar 2010 16:08:05 -0000 Hello, I am testing FreeBSD-8_STABLE updated as of a few minutes ago along with a msk type NIC. Having trouble with missed TX interrupts and watchdog timeouts. Tested http://svn.freebsd.org/changeset/base/205161 which made the NIC a little more stable but it finally exhibited the same issues after 10 minutes of load vs 1 minute. Does anyone have any suggestions on things that I can do to make this NIC more robust? pciconf -l shows: mskc0@pci0:2:0:0: class=0x020000 card=0x34588086 chip=0x436111ab rev=0x18 hdr=0x00 dmesg -a | grep msk shows: mskc0: port 0xc800-0xc8ff mem 0xdedfc000-0xdedfffff irq 16 at device 0.0 on pci2 msk0: on mskc0 msk0: Ethernet address: 00:0e:0c:a4:54:ad miibus0: on msk0 mskc0: [FILTER] Thanks in advance for any pointers, etc Scott