From mboxrd@z Thu Jan 1 00:00:00 1970 From: Florian Fainelli Subject: Re: Enable and configure storm prevention in a network device Date: Thu, 5 Apr 2018 15:35:06 -0700 Message-ID: <75eb56a4-ded2-5ed5-116c-776312f93cf3@gmail.com> References: <76c2b7c7-4f85-c81e-c928-e5650cc26b93@ti.com> <20180405.162031.2009953983418308744.davem@davemloft.net> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org, andrew@lunn.ch To: David Miller , m-karicheri2@ti.com Return-path: Received: from mail-qt0-f173.google.com ([209.85.216.173]:41191 "EHLO mail-qt0-f173.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754094AbeDEWfQ (ORCPT ); Thu, 5 Apr 2018 18:35:16 -0400 Received: by mail-qt0-f173.google.com with SMTP id d3so25326669qth.8 for ; Thu, 05 Apr 2018 15:35:16 -0700 (PDT) In-Reply-To: <20180405.162031.2009953983418308744.davem@davemloft.net> Content-Language: en-US Sender: netdev-owner@vger.kernel.org List-ID: On 04/05/2018 01:20 PM, David Miller wrote: > From: Murali Karicheri > Date: Thu, 5 Apr 2018 16:14:49 -0400 > >> Is there a standard way to implement and configure storm prevention >> in a Linux network device? > > What kind of "storm", an interrupt storm? > I would assume Murali is referring to L2 broadcast storms which is common in switches. There is not an API for that AFAICT and I am not sure what a proper API would look like. -- Florian