From owner-freebsd-xen@FreeBSD.ORG Thu Dec 4 02:27:38 2014 Return-Path: Delivered-To: freebsd-xen@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id D471A5DC for ; Thu, 4 Dec 2014 02:27:38 +0000 (UTC) Received: from mail-pa0-x234.google.com (mail-pa0-x234.google.com [IPv6:2607:f8b0:400e:c03::234]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 91E2A2EA for ; Thu, 4 Dec 2014 02:27:38 +0000 (UTC) Received: by mail-pa0-f52.google.com with SMTP id eu11so16988538pac.11 for ; Wed, 03 Dec 2014 18:27:37 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=dpdtech.com; s=google; h=content-type:mime-version:subject:from:in-reply-to:date:cc :message-id:references:to; bh=IEps0pLiLVeQEAjZZbBVmBpQ0QReIQLP/sGwgdryyAE=; b=BSDSUbP1ayCRN/C9QKXS7/2ytV2mXMoDqt9Tx8z3qi1DPUQ2eC3RQZTFZ0fGzhQ9PG Okw2NuKF+aNrQdNWPFNv9j1sQj3/84SVWbG7gNJ6O9aNRuPU8CGT+4V9mDBssHQMibHo IP7Q5Tl2CTZZSaKRFaEmA+BUfrU09d9yWDe88= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:content-type:mime-version:subject:from :in-reply-to:date:cc:message-id:references:to; bh=IEps0pLiLVeQEAjZZbBVmBpQ0QReIQLP/sGwgdryyAE=; b=PPS/gZffdolzv8BJ9ib8FwULI557zIo4r/d5EHhNhTxsBXPEHjbHa/AJdpRZKM1r9r jpfhqJUVwReXVYCHudy4jUQOI/vB+nNt9t6VR+WELfqCZwUnkfvlv0mYv5sBRTeNLttf LLVH4LmpHa/6jQLqBT5Som050dSAkisBPhLiVLYHeGoUQJ9T1q700Yy1faG411erl4fi sYOXu2EVRs59FOK0+Ro+AaKVWQN2wfPhEtNEWoLGgJBRsovU4wt8G/IKVo22EUMTCbaC sHNbLI87xz3ihgujQX/I3ZiTcX+mrKYN4NAmo5xcVmJbebG8yAtqbtD/2LU6ghew933r lvsQ== X-Gm-Message-State: ALoCoQk/TxR7eCkhF9OOdFrpkg+J3k1+ILwDA5IwTPANDMaUzcoTDE+GI5nvAdWXrd0UFlp+Fr5z X-Received: by 10.66.231.10 with SMTP id tc10mr14344089pac.112.1417660057670; Wed, 03 Dec 2014 18:27:37 -0800 (PST) Received: from 173-13-188-41-sfba.hfc.comcastbusiness.net (173-13-188-41-sfba.hfc.comcastbusiness.net. [173.13.188.41]) by mx.google.com with ESMTPSA id ek5sm24265503pbd.4.2014.12.03.18.27.36 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Wed, 03 Dec 2014 18:27:36 -0800 (PST) Content-Type: multipart/signed; boundary="Apple-Mail=_1638741C-9ABB-4339-BBDC-F4B63B8C917C"; protocol="application/pgp-signature"; micalg=pgp-sha512 Mime-Version: 1.0 (Mac OS X Mail 7.3 \(1878.6\)) Subject: Re: Attempting to Get Xen FreeBSD Dom0 working From: "David P. Discher" In-Reply-To: Date: Wed, 3 Dec 2014 18:27:49 -0800 Message-Id: <7C356027-01D8-4800-B211-282566BC9871@dpdtech.com> References: <481F7D02-BFE9-4E35-A475-5A8A05A801CE@dpdtech.com> <547DFCC0.6030003@citrix.com> <547F1476.8080305@citrix.com> <29437DB9-7DC8-47A8-8FC4-2BFDE736B5BC@dpdtech.com> <547F59B4.1010105@citrix.com> <2DDCAA68-3B11-4E3C-AE61-EAD8CEEF1E2D@dpdtech.com> <547F6AC1.9060709@citrix.com> To: =?iso-8859-1?Q?Roger_Pau_Monn=E9?= X-Mailer: Apple Mail (2.1878.6) X-Content-Filtered-By: Mailman/MimeDel 2.1.18-1 Cc: freebsd-xen@freebsd.org X-BeenThere: freebsd-xen@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: Discussion of the freebsd port to xen - implementation and usage List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 04 Dec 2014 02:27:38 -0000 --Apple-Mail=_1638741C-9ABB-4339-BBDC-F4B63B8C917C Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=windows-1252 So, the =93working=94 part =85 the hypervisor up, and Dom0 running, is = correct. =20 However, after ~5 minutes, the AHCI buses timeout. This seems to be = constantly reproducible via Dom0. FreeBSD on the this bare metal does=92t= have this issue. - David P. Discher http://davidpdischer.com/ AIM: DavidDPD | Y!M: daviddpdz=20 On Dec 3, 2014, at 1:50 PM, David P. Discher wrote: > On Dec 3, 2014, at 11:55 AM, Roger Pau Monn=E9 = wrote: >=20 >>=20 >> Not sure what's going on now, could you post the full boot log with = the >> provided patch applied and when it hangs switch to the Xen console >> (Ctrl+A 3 times), then press "i" and "Q" and also post the output? >>=20 >> Also, add the following to your Xen command line: >> iommu=3Ddebug >>=20 >> And if you can try to play with the iommu options, I would recommend >> also trying: >> iommu=3Ddebug,no-intremap >>=20 >> Roger. >=20 >=20 >=20 > Well, you know what - I made a happy mistake. It doesn=92t look like = that last patch hung it, but actually worked! >=20 > After the Control-A didn=92t work over the IPMI SOL, i pulled up the = video console, and it had a login prompt. Network up, Dom0 working! = Looks like it loses uart2: --Apple-Mail=_1638741C-9ABB-4339-BBDC-F4B63B8C917C Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename=signature.asc Content-Type: application/pgp-signature; name=signature.asc Content-Description: Message signed with OpenPGP using GPGMail -----BEGIN PGP SIGNATURE----- Comment: GPGTools - https://gpgtools.org iQEcBAEBCgAGBQJUf8amAAoJEEmwU6XuhYWOIT4H+wfRgRXt0v4GhsFOa4gwinY7 aKw2dSbKlaWQ+hfZGrj+M7yYH3n30t0Wwuy2oOAiSo6wgwMCqqrHcWO1xt4o/aBJ pudqTLXMmhlXZdZrohl5r2VjqJsvBKd+5JHc9b9G7wkeoPw8GhcSL1f8vYxWgryx r266RqmMefAC7/ZAeoaDh/Rd6HEqvaZ9gRF3i3wUNHP8OFxmR9xMwGyzM295Qa7J GtEB7Eb56iXR20HNZcZ/E8dBgV5zx4wRjygYn2MnnhyuDAocz+JF+Iaq6g53gg3l /fZ68MKIC+F71xs1khJzr98uZB7+Vva0R8vHjlz8mCNmhd9UciluAY33ojO8Mjk= =TPch -----END PGP SIGNATURE----- --Apple-Mail=_1638741C-9ABB-4339-BBDC-F4B63B8C917C--