linux-kernel - Re: [Xen-devel] [PATCH 0/2] Xen PV on HVM multiple PV consoles

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Message-ID: <alpine.DEB.2.00.1012021720170.14723@kaball-desktop>
Date:	Thu, 2 Dec 2010 17:21:49 +0000
From:	Stefano Stabellini <stefano.stabellini@...citrix.com>
To:	Vasiliy G Tolstov <v.tolstov@...fip.ru>
CC:	Stefano Stabellini <Stefano.Stabellini@...citrix.com>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"xen-devel@...ts.xensource.com" <xen-devel@...ts.xensource.com>,
	Jeremy Fitzhardinge <Jeremy.Fitzhardinge@...rix.com>
Subject: Re: [Xen-devel] [PATCH 0/2] Xen PV on HVM multiple PV consoles

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.
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