From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?ISO-8859-2?Q?Igor_Maravi=E6?= Subject: Re: [PATCH net-next] r8169: Support for byte queue limits Date: Fri, 2 Dec 2011 18:00:57 +0100 Message-ID: References: <1322831399-23505-1-git-send-email-igorm@etf.rs> <1322836191.2762.3.camel@edumazet-laptop> <1322838687.2762.18.camel@edumazet-laptop> <6b84ddc047f72f8a66cc587a1813fbe9.squirrel@kondor.etf.bg.ac.rs> <1322844451.2762.36.camel@edumazet-laptop> Reply-To: igorm@etf.rs Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Cc: netdev@vger.kernel.org, davem@davemloft.net, Realtek linux nic maintainers , Francois Romieu , Tom Herbert To: Eric Dumazet Return-path: Received: from mx2.etf.rs ([147.91.14.170]:44959 "EHLO mx2.etf.bg.ac.rs" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755807Ab1LBRBB (ORCPT ); Fri, 2 Dec 2011 12:01:01 -0500 Received: from localhost (avs1.etf.rs [147.91.14.172]) by mx2.etf.bg.ac.rs (Postfix) with ESMTP id 9EE8160146 for ; Fri, 2 Dec 2011 18:01:00 +0100 (CET) Received: from mx1.etf.bg.ac.rs ([147.91.14.169]) by localhost (avs1.etf.rs [147.91.14.171]) (amavisd-new, port 10026) with ESMTP id UsHjDTmroAZM for ; Fri, 2 Dec 2011 18:01:00 +0100 (CET) Received: from mail-gx0-f174.google.com (mail-gx0-f174.google.com [209.85.161.174]) (using TLSv1 with cipher RC4-SHA (128/128 bits)) (No client certificate requested) (Authenticated sender: igorm) by mx1.etf.bg.ac.rs (Postfix) with ESMTP id C728412014E for ; Fri, 2 Dec 2011 18:00:59 +0100 (CET) Received: by ggnr5 with SMTP id r5so3151937ggn.19 for ; Fri, 02 Dec 2011 09:00:58 -0800 (PST) In-Reply-To: <1322844451.2762.36.camel@edumazet-laptop> Sender: netdev-owner@vger.kernel.org List-ID: > > They are initted at device setup. > What about when device is reseted? > > Oh well, no, dont do that. BQL must be lightweight. > Forcedeth driver utilizes spin_locks. :)