From owner-freebsd-stable@FreeBSD.ORG Sun Nov 12 15:15:44 2006 Return-Path: X-Original-To: freebsd-stable@freebsd.org Delivered-To: freebsd-stable@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id D94EB16A4F4; Sun, 12 Nov 2006 15:15:44 +0000 (UTC) (envelope-from mike@sentex.net) Received: from smarthost2.sentex.ca (smarthost2.sentex.ca [205.211.164.50]) by mx1.FreeBSD.org (Postfix) with ESMTP id 6BF3443D88; Sun, 12 Nov 2006 15:15:38 +0000 (GMT) (envelope-from mike@sentex.net) Received: from lava.sentex.ca (pyroxene.sentex.ca [199.212.134.18]) by smarthost2.sentex.ca (8.13.8/8.13.8) with ESMTP id kACFFcoI066538; Sun, 12 Nov 2006 10:15:38 -0500 (EST) (envelope-from mike@sentex.net) Received: from mdt-xp.sentex.net (simeon.sentex.ca [192.168.43.27]) by lava.sentex.ca (8.13.6/8.13.3) with ESMTP id kACFFb5J038582 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Sun, 12 Nov 2006 10:15:37 -0500 (EST) (envelope-from mike@sentex.net) Message-Id: <200611121515.kACFFb5J038582@lava.sentex.ca> X-Mailer: QUALCOMM Windows Eudora Version 7.1.0.9 Date: Sun, 12 Nov 2006 10:15:46 -0500 To: "Adrian Chadd" , "Jack Vogel" From: Mike Tancsa In-Reply-To: References: <2a41acea0611081719h31be096eu614d2f2325aff511@mail.gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; format=flowed Cc: freebsd-stable@freebsd.org Subject: Re: Proposed 6.2 em RELEASE patch 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: Sun, 12 Nov 2006 15:15:44 -0000 At 08:45 AM 11/12/2006, Adrian Chadd wrote: >Should fiddling with the interrupt-coalescing stuff in the em driver >via sysctl be tried? >None of the recent tests in reply to your email indicate any >particular tx/rx threshold settings. > I was using whatever is the default. What would you like me to test ? # sysctl -A dev.em dev.em.0.%desc: Intel(R) PRO/1000 Network Connection Version - 6.2.9 dev.em.0.%driver: em dev.em.0.%location: slot=0 function=0 dev.em.0.%pnpinfo: vendor=0x8086 device=0x105e subvendor=0x8086 subdevice=0x115e class=0x020000 dev.em.0.%parent: pci6 dev.em.0.debug_info: -1 dev.em.0.stats: -1 dev.em.0.rx_int_delay: 0 dev.em.0.tx_int_delay: 66 dev.em.0.rx_abs_int_delay: 66 dev.em.0.tx_abs_int_delay: 66 dev.em.0.rx_processing_limit: 100 dev.em.1.%desc: Intel(R) PRO/1000 Network Connection Version - 6.2.9 dev.em.1.%driver: em dev.em.1.%location: slot=0 function=1 dev.em.1.%pnpinfo: vendor=0x8086 device=0x105e subvendor=0x8086 subdevice=0x115e class=0x020000 dev.em.1.%parent: pci6 dev.em.1.debug_info: -1 dev.em.1.stats: -1 dev.em.1.rx_int_delay: 0 dev.em.1.tx_int_delay: 66 dev.em.1.rx_abs_int_delay: 66 dev.em.1.tx_abs_int_delay: 66 dev.em.1.rx_processing_limit: 100 >adrian > >-- >Adrian Chadd - adrian@freebsd.org >_______________________________________________ >freebsd-stable@freebsd.org mailing list >http://lists.freebsd.org/mailman/listinfo/freebsd-stable >To unsubscribe, send any mail to "freebsd-stable-unsubscribe@freebsd.org"