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=-4.9 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 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 D285CC47091 for ; Sun, 30 May 2021 10:26:00 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 96846600CD for ; Sun, 30 May 2021 10:26:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229579AbhE3K1h (ORCPT ); Sun, 30 May 2021 06:27:37 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41414 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229500AbhE3K1g (ORCPT ); Sun, 30 May 2021 06:27:36 -0400 Received: from mail-lf1-x136.google.com (mail-lf1-x136.google.com [IPv6:2a00:1450:4864:20::136]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7FA84C061574 for ; Sun, 30 May 2021 03:25:58 -0700 (PDT) Received: by mail-lf1-x136.google.com with SMTP id f30so12363568lfj.1 for ; Sun, 30 May 2021 03:25:58 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=message-id:date:from:user-agent:mime-version:to:cc:subject :references:in-reply-to:content-transfer-encoding; bh=YS2wZ1WtNT06sAe7VwzyZRfz47f6YxKQfZ3mKGpVoAc=; b=sQBjaQneW6uUVHwnFaAAN3e16WXE2Gu/NtM6q88Zqtay5MkNhYMM4UTcOPTAkI6pld Wt3P7BfUAC+5hBu1zBcvB26Fy+xuWlCxeTal+I1y34BwLGyoTJ0/4KewAt+pOKiIPMeh 4PHjOh4sx8hk/IgFcql/3ryJJgkE1XOTRFA766tV0Yp/9emxWnvIULkagJZdrherO26U IcFbOIjboS0B07rWdEqN7siMz1C4YYhjBREQd5wUV8AcK7jchgK1N0NCkbHpMuL6MSsC tSpegHztr7JRltUiiINq9n7YqFM8tm8bJs72joiVKf9471lSnNjyG3dVdFbbsPxn4aBd B6Fw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:message-id:date:from:user-agent:mime-version:to :cc:subject:references:in-reply-to:content-transfer-encoding; bh=YS2wZ1WtNT06sAe7VwzyZRfz47f6YxKQfZ3mKGpVoAc=; b=Gka9YtdXT50us8TcwffBa/uxIOkOZKI7/WL6XL554mrp3a2yX1YD6Wlz53fx+lrmYz /To+0F7w9rad+fA1phcqYR0zYKnC0i/rMViSNrKF4F4Ih36YgNfU+xAicYnHNWaf3qaW bOWEpcmhi1Aj1GtCntoGomW5AFh7D6WkQlgc/pd7jwVK0rIdACTYKkNM/UDy7BZC0nej Oq/v13ACNubhGycbvfT1VbEr2DWkyiXQ9N5hFlLg0/hN6ZH2n0Klcnsqu5LJzEgdB0iX 8xFwbXDqW5ehi6tF4PsIQG/aUB+2btj8QzjMqSQmBto4lMedqmVgd0kjCpXJC92AtpjO sOOg== X-Gm-Message-State: AOAM530g9pdMjgTV61j/dxveGxXRst9DXs6WuOyZOJ3GIksEQY/G5lKK intU/JKFfRPI3ptpA/GKodQYwtelWtRtnq24 X-Google-Smtp-Source: ABdhPJxG4/riH++7xzV757EumRfDStS1geAH6V4cUjqORH9SgeDYLosaLz2MgAwjOo9QJYKB3OvWaA== X-Received: by 2002:a19:5209:: with SMTP id m9mr739065lfb.24.1622370355500; Sun, 30 May 2021 03:25:55 -0700 (PDT) Received: from [192.168.0.91] ([188.242.181.97]) by smtp.googlemail.com with ESMTPSA id u11sm977803lff.33.2021.05.30.03.25.54 (version=TLS1 cipher=ECDHE-ECDSA-AES128-SHA bits=128/128); Sun, 30 May 2021 03:25:54 -0700 (PDT) Message-ID: <60B36A9A.4010806@gmail.com> Date: Sun, 30 May 2021 13:36:10 +0300 From: Nikolai Zhubr User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; ru; rv:1.9.2.4) Gecko/20100608 Thunderbird/3.1 MIME-Version: 1.0 To: netdev CC: tedheadster , Heiner Kallweit , whiteheadm@acm.org, Jeff Garzik Subject: Re: Realtek 8139 problem on 486. References: <60B24AC2.9050505@gmail.com> <60B2E0FF.4030705@gmail.com> In-Reply-To: <60B2E0FF.4030705@gmail.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Hi all, 30.05.2021 3:49, Nikolai Zhubr: [...] > eth0 Link encap:Ethernet HWaddr 00:11:6B:32:85:74 > inet addr:192.168.0.3 Bcast:192.168.0.255 Mask:255.255.255.0 > ...... > Interrupt:9 Base address:0x6000 > > eth1 Link encap:Ethernet HWaddr 00:11:6B:32:85:74 > inet addr:192.168.0.4 Bcast:192.168.0.255 Mask:255.255.255.0 > ...... > Interrupt:9 Base address:0x8000 > > whereas actually only one physical network card present. One can notice > HWaddr and Irq is the same, although base addr is not. > > lspci says: > 00:0d.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139 > (rev 10) Ok, sorted out this. eth0 == rtl8139.c:v1.07 5/6/99 eth1 == 8139too Fast Ethernet driver 0.9.18-pre4 So, 8139too 0.9.18-pre4 as of kernel 2.2.20 is the one that apparently works correctly here. I feel the bisect is going to be massive. Thank you, Regards, Nikolai > Now as soon as ip configuration is done preperly, I can ifup any of them > successfully. > And, eth0 shows some familiar misbehaviour: I can do ssh, but scp large > file fails with subsequent communication breakdown. On the other hand, > eth1 works fine, scp and iperf3 (both as a client and as a server) show > quite regular operation. I'm puzzled a bit. But at least it looks like a > possible starting point. > > > Thank you, > > Regards, > Nikolai > >> >> - Matthew >> >