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=-2.6 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS, URIBL_BLOCKED,USER_AGENT_MUTT autolearn=ham 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 19A01C43441 for ; Wed, 28 Nov 2018 04:49:20 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id AEC3B2081B for ; Wed, 28 Nov 2018 04:49:19 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=lunn.ch header.i=@lunn.ch header.b="RiZZwbFl" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org AEC3B2081B Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=lunn.ch Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727280AbeK1Pte (ORCPT ); Wed, 28 Nov 2018 10:49:34 -0500 Received: from vps0.lunn.ch ([185.16.172.187]:51918 "EHLO vps0.lunn.ch" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726847AbeK1Pte (ORCPT ); Wed, 28 Nov 2018 10:49:34 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lunn.ch; s=20171124; h=In-Reply-To:Content-Type:MIME-Version:References:Message-ID:Subject:Cc:To:From:Date; bh=JRDBDgqNOK89cYh5NPoNfShHsESVrbHQImOtgzq/agE=; b=RiZZwbFlmPiLdqpQ5G4312z5eNZLm8jCJ7fTUaC/ayhQSQu7SdVrosvJLLQ66HbQv8f44VcxzHTc7roaj5fDvSB6AYhCLPJO0veLe25MllKh8MHB3QrsohnP+4Jx4BkdiPSi+wygPbaHff54gMN5KMBDG5HXnVm11BgtVxSQeiE=; Received: from andrew by vps0.lunn.ch with local (Exim 4.84_2) (envelope-from ) id 1gRrmj-0001ot-0g; Wed, 28 Nov 2018 05:49:13 +0100 Date: Wed, 28 Nov 2018 05:49:13 +0100 From: Andrew Lunn To: Grygorii Strashko Cc: "David S. Miller" , netdev@vger.kernel.org, Sekhar Nori , linux-kernel@vger.kernel.org, linux-omap@vger.kernel.org Subject: Re: [PATCH] net: ethernet: ti: cpsw: allow to configure min tx packet size Message-ID: <20181128044913.GB6730@lunn.ch> References: <20181125234315.28313-1-grygorii.strashko@ti.com> <20181126022711.GD32164@lunn.ch> <7a194258-2888-2268-42d1-27ac513a5c8a@ti.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <7a194258-2888-2268-42d1-27ac513a5c8a@ti.com> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > [1] https://e2e.ti.com/support/arm/sitara_arm/f/791/t/701669 Reading this, the interesting part is: My guess would be that the driver would have to track the configuration of the switch hardware to correctly pad the frame. Have you tried that? Andrew