Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752278Ab0LFKgc (ORCPT ); Mon, 6 Dec 2010 05:36:32 -0500 Received: from smtp.ctxuk.citrix.com ([62.200.22.115]:20833 "EHLO SMTP.EU.CITRIX.COM" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751977Ab0LFKgb (ORCPT ); Mon, 6 Dec 2010 05:36:31 -0500 X-IronPort-AV: E=Sophos;i="4.59,305,1288569600"; d="scan'208";a="3199958" Date: Mon, 6 Dec 2010 10:36:32 +0000 From: Stefano Stabellini X-X-Sender: sstabellini@kaball-desktop To: Vasiliy G Tolstov CC: Stefano Stabellini , "linux-kernel@vger.kernel.org" , "xen-devel@lists.xensource.com" , Jeremy Fitzhardinge Subject: Re: [Xen-devel] [PATCH 0/2] Xen PV on HVM multiple PV consoles In-Reply-To: <1291404900.5298.15.camel@mobile> Message-ID: References: <1291236234.22027.0.camel@mobile> <1291404900.5298.15.camel@mobile> User-Agent: Alpine 2.00 (DEB 1167 2008-08-23) MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1965 Lines: 49 On Fri, 3 Dec 2010, Vasiliy G Tolstov wrote: > On Thu, 2010-12-02 at 17:21 +0000, Stefano Stabellini wrote: > > On Wed, 1 Dec 2010, Vasiliy G Tolstov wrote: > > > On Wed, 2010-12-01 at 18:25 +0000, Stefano Stabellini wrote: > > > > Hi all, > > > > this small patch series achieves two goals: > > > > > > > > - make PV consoles work for PV on HVM guests; > > > > > > > > - implement support for multiple PV consoles for PV and PV on HVM guests. > > > > > > > > Stefano Stabellini (2): > > > > hvc_xen: support PV on HVM consoles > > > > hvc_xen: implement multiconsole support > > > > > > > > drivers/char/hvc_xen.c | 479 ++++++++++++++++++++++++++++++++---- > > > > include/xen/interface/hvm/params.h | 6 +- > > > > 2 files changed, 441 insertions(+), 44 deletions(-) > > > > > > > > A branch with these patches on 2.6.37-rc4 is available here: > > > > > > > > git://xenbits.xen.org/people/sstabellini/linux-pvhvm.git 2.6.37-rc4-pvhvm-pvconsole > > > > > > > > Cheers, > > > > > > Does it possible to apply only this 2 patches on stable-2.6.32.x and get > > > working serial consoles? > > > > > > > I backported the two patches to stable-2.6.32 and created a new branch > > that is stable-2.6.32.x + support PV on HVM consoles + implement > > multiconsole support: > > > > git://xenbits.xen.org/people/sstabellini/linux-pvhvm.git stable-2.6.32-pvconsole > > > > I still haven't tested it with xend though. > > Kernel crushed =(. Use config file from 64 bit fully worked > configuration, what does it mean? How can i find reason for this crush? Could you please add CONFIG_DEBUG_INFO=y to your kernel config, so that we can see the name of the functions in the stack trace? -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/