From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.0 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1BE5EC4727C for ; Wed, 30 Sep 2020 17:34:12 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B39512074B for ; Wed, 30 Sep 2020 17:34:11 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=networkplumber-org.20150623.gappssmtp.com header.i=@networkplumber-org.20150623.gappssmtp.com header.b="P5uoL3Xj" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726476AbgI3ReL (ORCPT ); Wed, 30 Sep 2020 13:34:11 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33486 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725355AbgI3ReK (ORCPT ); Wed, 30 Sep 2020 13:34:10 -0400 Received: from mail-pf1-x442.google.com (mail-pf1-x442.google.com [IPv6:2607:f8b0:4864:20::442]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 24EE5C061755 for ; Wed, 30 Sep 2020 10:34:09 -0700 (PDT) Received: by mail-pf1-x442.google.com with SMTP id q123so1673757pfb.0 for ; Wed, 30 Sep 2020 10:34:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=networkplumber-org.20150623.gappssmtp.com; s=20150623; h=date:from:to:cc:subject:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=X8YhGkAs8SV1OiJtDSvGRFuvF8tscbDkooUH7id3H50=; b=P5uoL3Xj3uJoTyTXdIrmb6eRzuHMNLX4hpdpgs5birCv1DFPdqLVH3Z8tjx9L/uXse c/QnB8tjKYqi3UpKtFGmADQ6VOSPdaga7n/t4nrvN4m5iKIMsXSmsue5ehnX3afQTXU4 5InOl7BBn9HsAPBzuv1UY9LhDS/8V0bjHWhAWQSSAkCf+0YdisEo7ZZe85OjV2cyU71Q 7wpwU+Clq2R8/jm99vnw8sKWqHSvtqFi7ZBBvvoXXQYDe1jH/0sdgSFnK4aDZcF0ddS8 ufj6D+MgndXbjQc+86wSaNX+UqXSzymN6vPv1tqSfloWZ0tFGfWbkC7PpnPzneI/foLg 1xhw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=X8YhGkAs8SV1OiJtDSvGRFuvF8tscbDkooUH7id3H50=; b=qliln94cpPJp77PBdrf36+QBI3I5dwoTrvcf4mpL+G7GCfw7E5bVcjhaU/gOPM5a3n XjZVjUjaEco17fcGu+bGLqmO8b7CDbNVMtlN5NiRTQ9CXiYL55o9gBrrr66IS3AH3dwS ktHuWLTAMLY1WZnHkUXoQZBqEe9ksYNCqs6t3hn7B87SRpjMEeadTBAXgloKBolxPPOY nhI1CGpQy0z0e/Q9xJ2EHI/7PU5hagjiV01n1N7+teAl9vSIKEqrcK31fQzVC5EB6KUn heMN+taKUOjmkW/Bz00PWtj+um2thiCFs19xI01bO6DDImq1n6pzRYcYHT6UoSIN64lF ZMZg== X-Gm-Message-State: AOAM533jfsH8FzoU0o0wDQ6KsRz+ZMVfiuDinFMXz0wtC7cBvFx333rT Yho4xOAJ5NU+/OF3XWXdZI0JXQ== X-Google-Smtp-Source: ABdhPJyJxNOcB4JGXKD7mLFOxVh5Tr/sb0STJaW7Q7rHP4G2fiwWVDtEh9xeVoQJ+CWTuNGOQYG7LQ== X-Received: by 2002:a63:ce57:: with SMTP id r23mr2781337pgi.288.1601487248078; Wed, 30 Sep 2020 10:34:08 -0700 (PDT) Received: from hermes.local (204-195-22-127.wavecable.com. [204.195.22.127]) by smtp.gmail.com with ESMTPSA id a1sm3145921pfr.12.2020.09.30.10.34.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 30 Sep 2020 10:34:07 -0700 (PDT) Date: Wed, 30 Sep 2020 10:33:59 -0700 From: Stephen Hemminger To: David Ahern Cc: Vlad Buslov , netdev@vger.kernel.org, Vlad Buslov , Jiri Pirko , Jamal Hadi Salim , Cong Wang Subject: Re: [RESEND PATCH iproute2-next 2/2] tc: implement support for terse dump Message-ID: <20200930103359.1fa698fd@hermes.local> In-Reply-To: <0d4e9eb2-ab6b-432c-9185-c93bbf927d1f@gmail.com> References: <20200930073651.31247-1-vladbu@nvidia.com> <20200930073651.31247-3-vladbu@nvidia.com> <0d4e9eb2-ab6b-432c-9185-c93bbf927d1f@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org On Wed, 30 Sep 2020 08:57:20 -0700 David Ahern wrote: > On 9/30/20 12:36 AM, Vlad Buslov wrote: > > From: Vlad Buslov > > > > Implement support for classifier/action terse dump using new TCA_DUMP_FLAGS > > tlv with only available flag value TCA_DUMP_FLAGS_TERSE. Set the flag when > > user requested it with following example CLI: > > > >> tc -s filter show terse dev ens1f0 ingress > > this should be consistent with ip command which has -br for 'brief' > output. so this should be > > tc -s -br filter show dev ens1f0 ingress > > Other tc maintainers should weigh in on what data should be presented > for this mode. Current ip brief mode is good, one line per interface. Something similar with tc would be best.