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=-4.0 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no 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 79937C433E0 for ; Tue, 4 Aug 2020 09:55:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8200E206D8 for ; Tue, 4 Aug 2020 09:55:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729394AbgHDJzS (ORCPT ); Tue, 4 Aug 2020 05:55:18 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43376 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726844AbgHDJzS (ORCPT ); Tue, 4 Aug 2020 05:55:18 -0400 X-Greylist: delayed 528 seconds by postgrey-1.37 at lindbergh.monkeyblade.net; Tue, 04 Aug 2020 02:55:17 PDT Received: from mail.mimuw.edu.pl (mail.mimuw.edu.pl [IPv6:2001:6a0:5001::4]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E180FC06174A for ; Tue, 4 Aug 2020 02:55:17 -0700 (PDT) Received: from localhost (localhost [127.0.0.1]) by duch.mimuw.edu.pl (Postfix) with ESMTP id 2EDFE61A2018B; Tue, 4 Aug 2020 11:46:23 +0200 (CEST) X-Virus-Scanned: amavisd-new at mimuw.edu.pl X-Amavis-Alert: BAD HEADER SECTION, Duplicate header field: "To" Received: from duch.mimuw.edu.pl ([127.0.0.1]) by localhost (mail.mimuw.edu.pl [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id ivJ-rn9kRvMT; Tue, 4 Aug 2020 11:46:20 +0200 (CEST) Received: from debian.mimuw.edu.pl (unknown [176.221.123.70]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by duch.mimuw.edu.pl (Postfix) with ESMTPSA; Tue, 4 Aug 2020 11:46:19 +0200 (CEST) From: jsbien@mimuw.edu.pl (Janusz S. =?utf-8?Q?Bie=C5=84?=) To: Realtek linux nic maintainers To: Francois Romieu Cc: netdev@vger.kernel.org Subject: The card speed limited to 100 Mb/s Reply-to: jsbien@mimuw.edu.pl Date: Tue, 04 Aug 2020 11:46:19 +0200 Message-ID: <86sgd2g2vo.fsf@mimuw.edu.pl> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.1 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Hi! I follow the instruction from the README.Debian file in r8168-dkms_8.048.03-1_all.deb. This is a HP laptop connected to a 150 Mb/s. The HP service claims the card should be working with the speed up to 300 Mb/s. Both tests and Setting show the speed of 100 Mb/s only. For videoconferences the difference can be quite essential. Best regards Janusz root@debian:~# lshw -class network -short H/W path Device Class Description ============================================================ /0/100/2.2/0 enp2s0 network RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller /0/100/2.4/0 network Realtek Semiconductor Co., Ltd. /2 docker0 network Ethernet interface root@debian:~# ethtool -i enp2s0 driver: r8168 version: 8.046.00-NAPI firmware-version: expansion-rom-version: bus-info: 0000:02:00.0 supports-statistics: yes supports-test: no supports-eeprom-access: no supports-register-dump: yes supports-priv-flags: no -- , Janusz S. Bien emeryt (emeritus) https://sites.google.com/view/jsbien