From patchwork Wed Jun 28 17:05:04 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Roman Mashak X-Patchwork-Id: 781781 X-Patchwork-Delegate: shemminger@vyatta.com Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3wyTgn5Lnkz9s7m for ; Thu, 29 Jun 2017 03:05:25 +1000 (AEST) Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=mojatatu-com.20150623.gappssmtp.com header.i=@mojatatu-com.20150623.gappssmtp.com header.b="L/4SIkmH"; dkim-atps=neutral Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751943AbdF1RFW (ORCPT ); Wed, 28 Jun 2017 13:05:22 -0400 Received: from mail-it0-f67.google.com ([209.85.214.67]:34668 "EHLO mail-it0-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751583AbdF1RFR (ORCPT ); Wed, 28 Jun 2017 13:05:17 -0400 Received: by mail-it0-f67.google.com with SMTP id o202so3694823itc.1 for ; Wed, 28 Jun 2017 10:05:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mojatatu-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id; bh=5X7375k5ZXKtX8kX3gAn/WqQCPR+qvQNz3JKgMs0aKY=; b=L/4SIkmHXABym6s9c9/BMgNll2Kmdr9335zSaDMB5pruIITBc9dJrNylJ6INJdoBqF E+WeEllktcQGqY2fuCyUtZ+dWEaJMGj3N2amafxnHbrLDIlCSVWCfFgIvon6QkoAuVjq dpcG+1ZWImswTvwfGslhRyj+bhxeUFfyfi+FgyYcOqbJTLLH0vZf7hzOtXkZaLKslEXy td4+xUEKsPqTIneziZfQ8IriamjsYap7tKYFCVrC6hE6bcVYZne8GTdr6smHtbUwMz65 2lyOL22VhBzIHDWVpaqbB3ssfnZC29L7lMFIsX6t+2KJUjIHg6Sn4MjScsfu21nn8NEg 6Dbw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=5X7375k5ZXKtX8kX3gAn/WqQCPR+qvQNz3JKgMs0aKY=; b=EWZ9zR05tt9r4VB0nZkwmTxb+/y/tuiCH9Mryey90uTPKxMVtvVNDzT6UM80R9B9V3 EyOOpy4aaUC2AZy3Tdk+PCta2zNrpfBXNoD+otYOvlDCzoJjI07xIrNs7nPxc8Ft4Cz2 TwvYYu9Ih+wexn1omxLpYGNxM4L9/COxEtBy8xK5+WH8wa5YaIny5mITMp+XTvLDDaQA veTUNxoZ+0nO5knc3CvSjxDsWfgvwMGOtcoKkyU16NmQeP8v7I2kUu4XX/kb838gfYjo SiaHLRu/1QyuZeumM2QmtLT3pKssikgWwqHMsJQE+92vCfnyim5vIJtNi+oFl6g3cBJ/ FBqg== X-Gm-Message-State: AKS2vOybuFhG/qW+3lex00b/1f8xP5M9jB1fKWGK2ddx1oBxDYx4AgEA IHKUnM0dddkjrYkA X-Received: by 10.36.44.136 with SMTP id i130mr9105727iti.42.1498669516007; Wed, 28 Jun 2017 10:05:16 -0700 (PDT) Received: from mojatatu.com ([64.26.149.125]) by smtp.gmail.com with ESMTPSA id j87sm1407329ioo.23.2017.06.28.10.05.15 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Wed, 28 Jun 2017 10:05:15 -0700 (PDT) From: Roman Mashak To: stephen@networkplumber.org Cc: netdev@vger.kernel.org, Roman Mashak Subject: [PATCH iproute2 1/1] tc: updated ife man page. Date: Wed, 28 Jun 2017 13:05:04 -0400 Message-Id: <1498669504-23676-1-git-send-email-mrv@mojatatu.com> X-Mailer: git-send-email 1.9.1 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Explain when skbmark encoding may fail. Signed-off-by: Roman Mashak --- man/man8/tc-ife.8 | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/man/man8/tc-ife.8 b/man/man8/tc-ife.8 index a8f1f28..1499a3f 100644 --- a/man/man8/tc-ife.8 +++ b/man/man8/tc-ife.8 @@ -59,7 +59,10 @@ Encode direction only. Enforce static encoding of specified metadata. .BR mark " [ " .IR u32_value " ]" The value to set for the skb mark. The u32 value is required only when -.BR use " is specified." +.BR use " is specified. If +.BR mark " value is zero, it will not be encoded, instead +"overlimits" statistics increment and +.BR CONTROL " action is taken. .TP .BR prio " [ " .IR u32_value " ]"