Date: Wed, 08 Apr 2015 21:13:01 +0200 From: =?UTF-8?B?R3VzdGF1IFDDqXJleg==?= <gperez@entel.upc.edu> To: =?UTF-8?B?Um9nZXIgUGF1IE1vbm7DqQ==?= <roger.pau@citrix.com> Cc: freebsd-xen@freebsd.org Subject: Re: Fwd: Re: Unable to boot with the dom0 xen kernel Message-ID: <55257DBD.6090705@entel.upc.edu> In-Reply-To: <5525282D.8060808@citrix.com> References: <5523D56B.9040706@entel.upc.edu> <5523D5A7.5040809@entel.upc.edu> <5523EDBE.70709@FreeBSD.org> <5523FD07.1000707@entel.upc.edu> <5525282D.8060808@citrix.com>
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> 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
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