From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756059AbcHWFkD (ORCPT ); Tue, 23 Aug 2016 01:40:03 -0400 Received: from arroyo.ext.ti.com ([198.47.19.12]:44142 "EHLO arroyo.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754177AbcHWFj7 (ORCPT ); Tue, 23 Aug 2016 01:39:59 -0400 Subject: Re: [PATCH v4 3/5] net: ethernet: ti: cpsw: add multi queue support To: Ivan Khoronzhuk , , , References: <1471889908-29983-1-git-send-email-ivan.khoronzhuk@linaro.org> <1471889908-29983-4-git-send-email-ivan.khoronzhuk@linaro.org> CC: , , , From: Mugunthan V N Message-ID: <507f44e1-f004-7d00-e069-e96a8e5c7e0a@ti.com> Date: Tue, 23 Aug 2016 11:09:37 +0530 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.2.0 MIME-Version: 1.0 In-Reply-To: <1471889908-29983-4-git-send-email-ivan.khoronzhuk@linaro.org> Content-Type: text/plain; charset="windows-1252" Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Monday 22 August 2016 11:48 PM, Ivan Khoronzhuk wrote: > The cpsw h/w supports up to 8 tx and 8 rx channels. This patch adds > multi-queue support to the driver only, shaper configuration will > be added with separate patch series. Default shaper mode, as > before, priority mode, but with corrected priority order, 0 - is > highest priority, 7 - lowest. > > The poll function handles all unprocessed channels, till all of > them are free, beginning from hi priority channel. > > In dual_emac mode the channels are shared between two network devices, > as it's with single-queue default mode. > > The statistic for every channel can be read with: > $ ethtool -S ethX > > Signed-off-by: Ivan Khoronzhuk Reviewed-by: Mugunthan V N Regards Mugunthan V N