From owner-freebsd-xen@FreeBSD.ORG Wed Apr 8 19:13:18 2015 Return-Path: Delivered-To: freebsd-xen@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id DA266ED9 for ; Wed, 8 Apr 2015 19:13:18 +0000 (UTC) Received: from violet.upc.es (violet.upc.es [147.83.2.51]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "relay.upc.es", Issuer "TERENA SSL CA" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 57E2FAD7 for ; Wed, 8 Apr 2015 19:13:17 +0000 (UTC) Received: from ackerman2.upc.es (ackerman2.upc.es [147.83.2.244]) by violet.upc.es (8.14.1/8.13.1) with ESMTP id t38JD3hh029200 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES128-SHA bits=128 verify=FAIL); Wed, 8 Apr 2015 21:13:04 +0200 Received: from [192.168.2.134] (154.Red-79-158-155.staticIP.rima-tde.net [79.158.155.154]) (authenticated bits=0) by ackerman2.upc.es (8.14.4/8.14.4) with ESMTP id t38JD1Ri026741 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES128-SHA bits=128 verify=NO); Wed, 8 Apr 2015 21:13:03 +0200 Message-ID: <55257DBD.6090705@entel.upc.edu> Date: Wed, 08 Apr 2015 21:13:01 +0200 From: =?UTF-8?B?R3VzdGF1IFDDqXJleg==?= User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:31.0) Gecko/20100101 Thunderbird/31.6.0 MIME-Version: 1.0 To: =?UTF-8?B?Um9nZXIgUGF1IE1vbm7DqQ==?= Subject: Re: Fwd: Re: Unable to boot with the dom0 xen kernel References: <5523D56B.9040706@entel.upc.edu> <5523D5A7.5040809@entel.upc.edu> <5523EDBE.70709@FreeBSD.org> <5523FD07.1000707@entel.upc.edu> <5525282D.8060808@citrix.com> In-Reply-To: <5525282D.8060808@citrix.com> X-Greylist: Delayed for 118:33:32 by milter-greylist-4.4.3 (violet.upc.es [147.83.2.51]); Wed, 08 Apr 2015 21:13:05 +0200 (CEST) X-Greylist: Default is to whitelist mail, not delayed by milter-greylist-4.4.3 (ackerman2.upc.es [147.83.2.244]); Wed, 08 Apr 2015 21:13:03 +0200 (CEST) X-Scanned-By: MIMEDefang 2.70 on 147.83.2.244 X-Mail-Scanned: Criba 2.0 + Clamd Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit 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: Wed, 08 Apr 2015 19:13:18 -0000 > The interrupt timeouts are probably related to the IOMMU errata, the > ACPI poweroff problem is because we need to negotiate the shutdown with > the hypervisor, which we currently don't do. I have a very hacky patch > for FreeBSD that should fix it, but I haven't found time to properly > integrate it: > > http://xenbits.xen.org/gitweb/?p=people/royger/freebsd.git;a=patch;h=612509976d5d2af7633547e0279aae08a6508d7c > > Leaving this aside, I have a patch for Xen I would like you to try on > this box, it *should* fix the INS/OUTS problem (not the poweroff). I've > pushed it to a branch on my git repo, you can find it at: > > http://xenbits.xen.org/gitweb/?p=people/royger/xen.git;a=shortlog;h=refs/heads/pvh_io_ports.v1 > > or > > git://xenbits.xen.org/people/royger/xen.git branch pvh_io_ports.v1 > > If you still get the timeouts please post the full boot log and we can > try to figure out if there's any workaround. > Hi Roger, tomorrow I'll try to give them a try with that box, I have it busy building packages. If not then friday I'll let you know. Thank you, G. -- --------------------------------------------------------------------------- Prou top-posting : http://ca.wikipedia.org/wiki/Top-posting Stop top-posting : http://en.wikipedia.org/wiki/Posting_style O O O Gustau Pérez i Querol O O O Unitat de Gestió dels departaments O O O Matemàtica Aplicada IV i Enginyeria Telemàtica Universitat Politècnica de Catalunya Edifici C3 - Despatx S101-B UPC Campus Nord UPC C/ Jordi Girona, 1-3 08034 - Barcelona