From owner-freebsd-current@freebsd.org Wed Jan 11 21:49:56 2017 Return-Path: Delivered-To: freebsd-current@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id E191FCAB30C for ; Wed, 11 Jan 2017 21:49:56 +0000 (UTC) (envelope-from mmacy@nextbsd.org) Received: from sender163-mail.zoho.com (sender163-mail.zoho.com [74.201.84.163]) (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id CF09317C1; Wed, 11 Jan 2017 21:49:56 +0000 (UTC) (envelope-from mmacy@nextbsd.org) Received: from mail.zoho.com by mx.zohomail.com with SMTP id 14841713930871017.8681512314574; Wed, 11 Jan 2017 13:49:53 -0800 (PST) Date: Wed, 11 Jan 2017 13:49:53 -0800 From: Matthew Macy To: "Allan Jude" Cc: Message-ID: <1598f82383b.110f2498a10144.6516335567505586862@nextbsd.org> In-Reply-To: <54b63045-998a-aad7-6e65-44f24377672c@freebsd.org> References: <30f21c75-d3a2-edcd-1999-d5ed9f970c06@freebsd.org> <1598d97bf2a.c6bcb76838987.6501340920645175463@nextbsd.org> <574a7ac7-4842-9518-8286-a4d89a9f7a27@freebsd.org> <6c6cb534-73c7-464b-8af1-7445a9c0188c@freebsd.org> <1598f29d379.ea6360351471.8752933472741761813@nextbsd.org> <1598f3f8588.d20017893749.339651164872952258@nextbsd.org> <54b63045-998a-aad7-6e65-44f24377672c@freebsd.org> Subject: Re: HEADS-UP: IFLIB implementations of sys/dev/e1000 em, lem, igb pending MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-Priority: Medium User-Agent: Zoho Mail X-Mailer: Zoho Mail X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.23 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: Wed, 11 Jan 2017 21:49:57 -0000 > > > My tunning are (same for both test): > > > hw.igb.rxd="2048" (it should be useless now) > > > hw.igb.txd="2048" (it should be useless now) > > Matt: I think he meant "useless now" because there is no igb, and the > below hw.em version covers it. No. igb still exists and the old tunables no work. -M > > > hw.em.rxd="2048" > > > hw.em.txd="2048" > > > hw.igb.rx_process_limit="-1" (It should be useless now too) > > > hw.em.rx_process_limit="-1" > > > > > > dev.igb.2.fc=0 > > > dev.igb.3.fc=0 > > > > > > I can generate profiling data for you: what kind of data do you want ? > > > > > > > > > _______________________________________________ > > freebsd-current@freebsd.org mailing list > > https://lists.freebsd.org/mailman/listinfo/freebsd-current > > To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org" > > > > > -- > Allan Jude > _______________________________________________ > freebsd-current@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org"