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=-6.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 5F1C3C282DD for ; Thu, 23 May 2019 12:00:51 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2B5C220881 for ; Thu, 23 May 2019 12:00:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730477AbfEWMAu (ORCPT ); Thu, 23 May 2019 08:00:50 -0400 Received: from mail-wr1-f65.google.com ([209.85.221.65]:46804 "EHLO mail-wr1-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729698AbfEWMAt (ORCPT ); Thu, 23 May 2019 08:00:49 -0400 Received: by mail-wr1-f65.google.com with SMTP id r7so5942839wrr.13 for ; Thu, 23 May 2019 05:00:48 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:openpgp:message-id :date:user-agent:mime-version:in-reply-to; bh=kK5j/gHOq84BsPW6f6bpX4ZZR9uGYZS8v5NTjclW2MI=; b=uNiRsWhgXRafBIlxL8nfzEasHOyoFkcmMIr2KimeCVSPPgR61tEwrgZA60d7asHi9j wIaWRLb/tMs4drIfYH9ehNdq7BBOg0rJ54glLK0JqdrY11MQC6YR2LVW7UE139dMHs/Z g2iYaudUFclHbEDHMUwg4Tz+0dWVZtVDixGkivvG61for8gnqIVQfncty0AEldYmVDtO NrYLsellLM5klAeIYRSEGZ5S5ri4Ls2dQSNT8KjcuSVDqV0A1eRVufeScYkYB0s+KZqi 6dgewh1WiuEHQ9V0kLB6VI30x+ZSKlELODWsv5rLc30yBShRrJ1e1E+3qXz4z7/YzntI 98XQ== X-Gm-Message-State: APjAAAVgEnXYPcBBGjJaB28CEctvZlwQUvXbws632T1A9rM6VJxcZXvM 4x5ilQTG65yeSNFIaeLMHUjmCA== X-Google-Smtp-Source: APXvYqzwLNqb2vVtGLlLihX2MEb17pbb/o5OQOxM+abjogysd5XSy+Jvy2mUO+jFwq610+25kTZ2TA== X-Received: by 2002:adf:ea89:: with SMTP id s9mr1952317wrm.322.1558612847790; Thu, 23 May 2019 05:00:47 -0700 (PDT) Received: from [192.168.1.38] (228.red-83-52-173.dynamicip.rima-tde.net. [83.52.173.228]) by smtp.gmail.com with ESMTPSA id w185sm10728213wma.39.2019.05.23.05.00.46 (version=TLS1_3 cipher=AEAD-AES128-GCM-SHA256 bits=128/128); Thu, 23 May 2019 05:00:47 -0700 (PDT) Subject: Re: [Qemu-devel] Running linux on qemu omap To: Thomas Huth , Aaro Koskinen , Corentin Labbe Cc: Tony Lindgren , linux-omap@vger.kernel.org, qemu-devel@nongnu.org, linux-kernel@vger.kernel.org, Peter Maydell References: <20190520190533.GA28160@Red> <20190521232323.GD3621@darkstar.musicnaut.iki.fi> <20190522093341.GA32154@Red> <20190522181904.GE3621@darkstar.musicnaut.iki.fi> <8977e2bb-8d9e-f4fd-4c44-b4f67e0e7314@redhat.com> From: =?UTF-8?Q?Philippe_Mathieu-Daud=c3=a9?= Openpgp: id=89C1E78F601EE86C867495CBA2A3FD6EDEADC0DE; url=http://pgp.mit.edu/pks/lookup?op=get&search=0xA2A3FD6EDEADC0DE Message-ID: Date: Thu, 23 May 2019 14:00:41 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.6.1 MIME-Version: 1.0 In-Reply-To: <8977e2bb-8d9e-f4fd-4c44-b4f67e0e7314@redhat.com> Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="N3gK20x9xpooVg0mf1GhPnBDZSkp1nIkO" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --N3gK20x9xpooVg0mf1GhPnBDZSkp1nIkO Content-Type: multipart/mixed; boundary="PdV5Opk5aiZJQzRy0CJ7xPo7FQaFRUuX4"; protected-headers="v1" From: =?UTF-8?Q?Philippe_Mathieu-Daud=c3=a9?= To: Thomas Huth , Aaro Koskinen , Corentin Labbe Cc: Tony Lindgren , linux-omap@vger.kernel.org, qemu-devel@nongnu.org, linux-kernel@vger.kernel.org, Peter Maydell Message-ID: Subject: Re: [Qemu-devel] Running linux on qemu omap References: <20190520190533.GA28160@Red> <20190521232323.GD3621@darkstar.musicnaut.iki.fi> <20190522093341.GA32154@Red> <20190522181904.GE3621@darkstar.musicnaut.iki.fi> <8977e2bb-8d9e-f4fd-4c44-b4f67e0e7314@redhat.com> In-Reply-To: <8977e2bb-8d9e-f4fd-4c44-b4f67e0e7314@redhat.com> --PdV5Opk5aiZJQzRy0CJ7xPo7FQaFRUuX4 Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: quoted-printable On 5/23/19 1:27 PM, Thomas Huth wrote: > On 22/05/2019 20.19, Aaro Koskinen wrote: >> Hi, >> >> On Wed, May 22, 2019 at 11:33:41AM +0200, Corentin Labbe wrote: >>> qemu-system-arm -M help |grep OMAP >>> cheetah Palm Tungsten|E aka. Cheetah PDA (OMAP310) >>> n800 Nokia N800 tablet aka. RX-34 (OMAP2420) >>> n810 Nokia N810 tablet aka. RX-44 (OMAP2420) >>> sx1 Siemens SX1 (OMAP310) V2 >>> sx1-v1 Siemens SX1 (OMAP310) V1 >>> >>>>> The maximum I can get with omap1_defconfig is >>>>> qemu-system-arm -kernel zImage -nographic -machine cheetah -append = 'root=3D/dev/ram0 console=3DttyO0' >>>>> Uncompressing Linux... done, booting the kernel. >>>>> then nothing more. >> >> With N800/N810 omap2plus_defconfig should be used instead. However, >> I don't think that works either (but haven't tried recently). Also wit= h >> N800/N810 you need to append the DTB file to the kernel image. >=20 > FWIW, Philippe recently posted a mail how to run older kernels on n810:= >=20 > https://www.mail-archive.com/qemu-devel@nongnu.org/msg610653.html What I use as reference for testing ARM boards [*] is the work of Guenter Roeck: https://github.com/groeck/linux-build-test/blob/master/rootfs/arm/run-qem= u-arm.sh However I can see than none of the board listed by Corentin are tested =2E.. That reminder me I never succeed at using the Cheetah PDA. So the OMAP310 is probably bitroting in QEMU... [*] and slowly add to upstream patches he sent that fell through the cracks of qemu-devel. Regards, Phil. --PdV5Opk5aiZJQzRy0CJ7xPo7FQaFRUuX4-- --N3gK20x9xpooVg0mf1GhPnBDZSkp1nIkO Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEEicHnj2Ae6GyGdJXLoqP9bt6twN4FAlzmi20ACgkQoqP9bt6t wN5i6xAAuRhP+m1TluijQk+H4g7hsK/vz9VkbGudZ6gk2C/UtPJg2KvLWw1lMCuL sy2snYHuKXs90yRbe1D4Ivf0HHzekXCPi94YxEckWh4UQO5J3SqCB5CSlq4HoMcj frBtor0Zfn3pKxHSIvIse+kcAem/JR5NJAqWALlpZz2vz+SOQ9IrhFfDgCr8ez0z oaFQ1JC93fGzGfXdTa/LkvANHt2f0JSknpqu7yJpN2ZmNVizpDkGo1bbHsPJqotv P+EUSvihxvNjkQz0hXALVoXG1WKQeGHCi6+ZnoeQnV029DVQdj5tJIL3wGAANXNY o584oXdqeJ3bRvqUi945CyGhrvTqPDL85t6AEuRln31we2LcnB/Rq+iA7M+UX7ZM 9xF63BmSEDZxHpBBi4EYc4DpVmDJXhZjYSiVCQbXVoMCFt6RbFHCKxIyFlmjod+S i/lRnzNbTEj1+5LuYHiN09ILJqjQqp7oVhDcBevKLwT1N8TTNpuwQwx31nL54tBa Y8InAsmpjgduXTu9vpDvK68F5TpoY0I0RROdj+Z5wrFJ9sTIfo7E58p+w9XivXww +v6oCr6Dod3t5UwvxyAZTQuOce6Sqk1i4oBMNCZ8OIP8tVM9Pi90pwfOgtb62EEj czDvTUF8Bt5W6/3Px5fW8FDR0HhejhunK4B0s40hH1ZqT/TXyog= =LlYn -----END PGP SIGNATURE----- --N3gK20x9xpooVg0mf1GhPnBDZSkp1nIkO--