From owner-freebsd-stable@freebsd.org Mon Feb 8 18:25:29 2021 Return-Path: Delivered-To: freebsd-stable@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id E54F253C98A for ; Mon, 8 Feb 2021 18:25:29 +0000 (UTC) (envelope-from melifaro@ipfw.ru) Received: from forward501o.mail.yandex.net (forward501o.mail.yandex.net [37.140.190.203]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4DZDwS2X15z4cvw for ; Mon, 8 Feb 2021 18:25:27 +0000 (UTC) (envelope-from melifaro@ipfw.ru) Received: from iva3-5dced7a354d7.qloud-c.yandex.net (iva3-5dced7a354d7.qloud-c.yandex.net [IPv6:2a02:6b8:c0c:498f:0:640:5dce:d7a3]) by forward501o.mail.yandex.net (Yandex) with ESMTP id 765261E800FB; Mon, 8 Feb 2021 21:25:24 +0300 (MSK) Received: from localhost (localhost [::1]) by iva3-5dced7a354d7.qloud-c.yandex.net (mxback/Yandex) with ESMTP id wxym31WXY7-PNHC5Lea; Mon, 08 Feb 2021 21:25:23 +0300 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ipfw.ru; s=mail; t=1612808723; bh=8NpusTduvxNepkyK6Zx5TiXIZI1YQJiVCCOAkESy5d4=; h=References:Date:Message-Id:Subject:In-Reply-To:To:From; b=JXPF0cMZECJO4RE9br53preI+My5gyyIpog04vzUVVAtzck2E78JtUiVSoNDMT+ur Zt1qyYg+DMefK5jqMFondZdU42Ux7JIvyRqEbCV/6k/BJ5TZbLMbH0UZpZt+rNhyQG iU0qul8hsw93wl9HrFCcUdTzE+/sbpgczeZU8+4s= Received: by iva7-919bb0034794.qloud-c.yandex.net with HTTP; Mon, 08 Feb 2021 21:25:23 +0300 From: Alexander V. Chernikov To: mike tancsa , FreeBSD-STABLE Mailing List In-Reply-To: <5670cd9a-cd10-2b89-1347-97a6c817c50f@sentex.net> References: <5670cd9a-cd10-2b89-1347-97a6c817c50f@sentex.net> Subject: Re: option FIB_ALGO and dpdk_lpm4 MIME-Version: 1.0 X-Mailer: Yamail [ http://yandex.ru ] 5.0 Date: Mon, 08 Feb 2021 18:25:23 +0000 Message-Id: <454251612808638@mail.yandex.ru> Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset=utf-8 X-Rspamd-Queue-Id: 4DZDwS2X15z4cvw X-Spamd-Bar: - Authentication-Results: mx1.freebsd.org; dkim=pass header.d=ipfw.ru header.s=mail header.b=JXPF0cMZ; dmarc=none; spf=pass (mx1.freebsd.org: domain of melifaro@ipfw.ru designates 37.140.190.203 as permitted sender) smtp.mailfrom=melifaro@ipfw.ru X-Spamd-Result: default: False [-1.82 / 15.00]; ARC_NA(0.00)[]; RWL_MAILSPIKE_VERYGOOD(0.00)[37.140.190.203:from]; R_DKIM_ALLOW(-0.20)[ipfw.ru:s=mail]; FREEFALL_USER(0.00)[melifaro]; FROM_HAS_DN(0.00)[]; R_SPF_ALLOW(-0.20)[+ip4:37.140.128.0/18]; NEURAL_HAM_LONG(-1.00)[-1.000]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[ipfw.ru]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_SPAM_SHORT(0.68)[0.678]; RCVD_COUNT_THREE(0.00)[3]; TO_MATCH_ENVRCPT_SOME(0.00)[]; TO_DN_ALL(0.00)[]; DKIM_TRACE(0.00)[ipfw.ru:+]; RCPT_COUNT_TWO(0.00)[2]; RCVD_IN_DNSWL_NONE(0.00)[37.140.190.203:from]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; RCVD_TLS_LAST(0.00)[]; ASN(0.00)[asn:13238, ipnet:37.140.128.0/18, country:RU]; MAILMAN_DEST(0.00)[freebsd-stable] X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 08 Feb 2021 18:25:30 -0000 08.02.2021, 12:10, "mike tancsa" : > I have been setting up some tests to see if > > option FIB_ALGO and dpdk_lpm4.ko > > will help with my pkt forwarding needs and large routing tables. So far so good. But one thing I noticed, is that its very chatty to dmesg. > eg > alloc_nhgrp: new mpath group: num_nhops: 2 > compile_nhgrp: O: 2/2 > compile_nhgrp: OO[0]: 1/1 curr=1 slot_idx=0 > compile_nhgrp: OO[1]: 0/0 curr=1 slot_idx=1 > alloc_nhgrp: new mpath group: num_nhops: 2 > compile_nhgrp: O: 2/2 > compile_nhgrp: OO[0]: 1/1 curr=1 slot_idx=0 > compile_nhgrp: OO[1]: 0/0 curr=1 slot_idx=1 > alloc_nhgrp: new mpath group: num_nhops: 2 > compile_nhgrp: O: 2/2 > compile_nhgrp: OO[0]: 1/1 curr=1 slot_idx=0 > compile_nhgrp: OO[1]: 0/0 curr=1 slot_idx=1 > > are these debugging messages that forgot to be turned off ? What do they mean ? Yep, these are the remnants of early-day debugging. I'll remove them this week. > Thanks for this work! > > 13.0-STABLE #11 stable/13-cc1352c1f-dirty > >         ---Mike > > _______________________________________________ > freebsd-stable@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-stable > To unsubscribe, send any mail to "freebsd-stable-unsubscribe@freebsd.org"