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=-5.5 required=3.0 tests=BAYES_00,DKIM_ADSP_CUSTOM_MED, DKIM_INVALID,DKIM_SIGNED,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, 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 B267AC48BD1 for ; Fri, 11 Jun 2021 19:49:49 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 7204B61285 for ; Fri, 11 Jun 2021 19:49:49 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7204B61285 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:40166 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lrnA4-0004bE-H2 for qemu-devel@archiver.kernel.org; Fri, 11 Jun 2021 15:49:48 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:60384) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lrn8x-0003gT-SR for qemu-devel@nongnu.org; Fri, 11 Jun 2021 15:48:39 -0400 Received: from mail-il1-x12c.google.com ([2607:f8b0:4864:20::12c]:40794) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1lrn8v-00063Q-Pi for qemu-devel@nongnu.org; Fri, 11 Jun 2021 15:48:39 -0400 Received: by mail-il1-x12c.google.com with SMTP id b14so6211613ilq.7 for ; Fri, 11 Jun 2021 12:48:36 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc:content-transfer-encoding; bh=SEii9K2Y1Q4NJuxPdchLfGN1+kdHTiKc1K25VPKvmhE=; b=JCM1qXnvN8YbPnUmeuqdxRy1Wv3r2wm+ZEuBD3S5QnZU6i+dgzaf8uOFhOsgJmQCcQ U7mBqfqhMTtD0MV8GE7bnyzMPQxr/v4cwud+kkj5Fcjd1/a/9C7786GID/WqzvqagUIG AiwL2cY8or1/CYKot5cgW1udjGjsiZQUCqzb+3IxSGtQu5MB/VrPsUOodpXDXon4xhON vbEROf6vJLrMW49JQu3ZicIygPwVRC9HiGniWFDwkmkseqdSm9yQ7Gdw5t16fY08y6td bTrq3DypmZkKtI0ssLSmVcZRwU2o33B6+GZPfCDDcIkEc8ZZZ6YKjFnGCkLenbjLFAAb CbRg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=SEii9K2Y1Q4NJuxPdchLfGN1+kdHTiKc1K25VPKvmhE=; b=YlS1ljVo7LgYFLm+CQJtcS17rjlBPQ2pEeq2F2Et/kDzavOMTjz6LKegLkCXwU6Eka b6ftyblt/EspsNV4ncCPyJxrjjINhxNC00XaJLH22VuOyIcudKon8H4eIJYCwKdf5daz ebxxyPgEzmSvRKgdk6KdP9gskUwzQdQu+vjI4Tr6HMLEEV7XrAWipo64nveXJh0lPcfV PzgnRE70KwqFG8OkuOQZ9KgmHjjC/GdTLnGqvRCgZgvW1d80s7Nixzs7xf1p9PuZK2pn GlRY499ID9ZU+wRbJK5yBpDk174tZ9rn+3m98ynE5JjLFqSQKoe6RPJNdiJlf1KsIgcT 4vHQ== X-Gm-Message-State: AOAM5314YzkaBcbAtulxc/ve7vyLSG+xai+/7Ok0zZvlQkJ/b6U6ML8P rbqzxTT49RB8R3CvIWk2Oi4/1ztDvPjkf8anod4= X-Google-Smtp-Source: ABdhPJxhpV4S1xaouaDZRX7rocS04CXlKrIfjhnnTu7YNueLD7In4Kk8qvFw8M6J5b9+MqeEPZE8I4ncGXYDjkMs5Fw= X-Received: by 2002:a92:d1c3:: with SMTP id u3mr4557843ilg.190.1623440915616; Fri, 11 Jun 2021 12:48:35 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Paul Zimmerman Date: Fri, 11 Jun 2021 12:48:10 -0700 Message-ID: Subject: Re: QEMU | USB Ethernet device (RNDIS) does not work on several tested operating systems (#198) To: =?UTF-8?Q?Philippe_Mathieu=2DDaud=C3=A9?= Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Received-SPF: pass client-ip=2607:f8b0:4864:20::12c; envelope-from=pauldzim@gmail.com; helo=mail-il1-x12c.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: "qemu-devel@nongnu.org Developers" , QEMU / QEMU , Paul Zimmerman Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" I will take a look. Might take me a couple of days to get to it though. On Fri, Jun 11, 2021 at 4:10 AM Philippe Mathieu-Daud=C3=A9 wrote: > > Cc'ing Paul Zimmerman for the hcd-dwc2 model. > > On Thu, Jun 10, 2021 at 2:10 PM programmingkidx (@programmingkidx) wrote: > > =E8=99=8E=E6=B8=B8 commented: > > > > The same problem occurred in my Raspberry Pi 3b+ emulation. > > > > Host: Debian 10 x86_64. Guest rootfs: https://download.canaan-creative.= com/avalon921/openwrt/latest/rpi3-modelb/openwrt-brcm2708-bcm2710-rpi-3-ext= 4-sdcard.img.gz Guest kernel & dtd: https://github.com/dhruvvyas90/qemu-rpi= -kernel/tree/master/native-emulation > > > > Command: > > > > /usr/local/bin/qemu-system-aarch64 -M raspi3 -append "rw earlyprintk lo= glevel=3D8 console=3DttyAMA0,115200 dwc_otg.lpm_enable=3D0 root=3D/dev/mmcb= lk0p2 rootdelay=3D1" -dtb ../qemu-rpi-kernel/native-emulation/dtbs/bcm2710-= rpi-3-b-plus.dtb -drive file=3Davalon.img,format=3Draw,if=3Dsd,id=3Droot -k= ernel ../qemu-rpi-kernel/native-emulation/5.4.51\ kernels/kernel8.img -m 1G= -smp 4 -usb -device usb-mouse -device usb-kbd -nographic -no-reboot -devic= e usb-net,netdev=3Deth0 -netdev tap,id=3Deth0,ifname=3Davalon,script=3Dno,d= ownscript=3Dno Output: > > > > [ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034] [ 0= .000000] Linux version 5.4.51-v8+ (dom@buildbot) (gcc version 5.4.0 2016060= 9 (Ubuntu/Linaro 5.4.0-6ubuntu1~16.04.9)) #1333 SMP PREEMPT Mon Aug 10 16:5= 8:35 BST 2020 [ 0.000000] Machine model: Raspberry Pi 3 Model B+ > > > > ... > > > > usbnet: failed control transaction: request 0x8006 value 0x600 index 0x= 0 length 0xa usbnet: failed control transaction: request 0x8006 value 0x600= index 0x0 length 0xa usbnet: failed control transaction: request 0x8006 va= lue 0x600 index 0x0 length 0xa [ 3.688532] usb 1-1.3: New USB device found,= idVendor=3D0525, idProduct=3Da4a2, bcdDevice=3D 0.00 [ 3.688739] usb 1-1.3= : New USB device strings: Mfr=3D1, Product=3D2, SerialNumber=3D10 [ 3.68945= 4] usb 1-1.3: Product: RNDIS/QEMU USB Network Device [ 3.689563] usb 1-1.3:= Manufacturer: QEMU [ 3.689639] usb 1-1.3: SerialNumber: 1-1.3 > > > > ... > > > > root@OpenWrt:/# ifconfig -a lo Link encap:Local Loopback inet addr:127.= 0.0.1 Mask:255.0.0.0 UP LOOPBACK RUNNING MTU:65536 Metric:1 RX packets:156 = errors:0 dropped:0 overruns:0 frame:0 TX packets:156 errors:0 dropped:0 ove= rruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:9836 (9.6 KiB) TX b= ytes:9836 (9.6 KiB) > > > > root@OpenWrt:/# ip a 1: lo: mtu 65536 qdisc noqu= eue state UNKNOWN qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00= :00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forev= er Finally, there is no nic available in guest OS.