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Re: [Qemu-devel] [Xen-devel] [RFC][PATCH 1/1] libxl: add one machine pro
From: |
Wei Liu |
Subject: |
Re: [Qemu-devel] [Xen-devel] [RFC][PATCH 1/1] libxl: add one machine property to support IGD GFX passthrough |
Date: |
Sat, 31 Jan 2015 14:33:19 +0000 |
User-agent: |
Mutt/1.5.23 (2014-03-12) |
On Sat, Jan 31, 2015 at 07:07:16AM +0000, Xu, Quan wrote:
>
>
> > -----Original Message-----
> > From: address@hidden
> > [mailto:address@hidden On Behalf Of Wei Liu
> > Sent: Friday, January 30, 2015 8:26 PM
> > To: Chen, Tiejun
> > Cc: Wei Liu; address@hidden; address@hidden; Ian Jackson;
> > address@hidden; address@hidden; Gerd Hoffmann
> > Subject: Re: [Xen-devel] [Qemu-devel] [RFC][PATCH 1/1] libxl: add one
> > machine
> > property to support IGD GFX passthrough
> >
> > On Fri, Jan 30, 2015 at 08:56:48AM +0800, Chen, Tiejun wrote:
> > [...]
> > > >>>
> > > >>>Just remember to handle old option in libxl if your old option is
> > > >>>already released by some older version of QEMUs.
> > > >>
> > > >>I just drop that old option, -gfx_passthru, if we're under qemu
> > > >>upstream circumstance, like this,
> > > >>
> > > >
> > > >The question is, is there any version of qemu upstream that has been
> > > >released that has the old option (-gfx-passthru)?
> > >
> > > No. Just now we're starting to support IGD passthrough in qemu upstream.
> > >
> >
> > Right, as of QEMU 2.2.0 there's no support of IGD passthrough in QMEU
> > upstream.
> >
>
> Just a question:
> Now what features do vt-d support? Thanks.
>
I don't know whether vt-d is supported in qemu upstream.
But if there is support in upstream and you want to change some options,
the same principle in my previous email still applies.
Wei.
- Re: [Qemu-devel] [RFC][PATCH 1/1] libxl: add one machine property to support IGD GFX passthrough, (continued)
- Re: [Qemu-devel] [RFC][PATCH 1/1] libxl: add one machine property to support IGD GFX passthrough, Chen, Tiejun, 2015/01/22
- Re: [Qemu-devel] [RFC][PATCH 1/1] libxl: add one machine property to support IGD GFX passthrough, Chen, Tiejun, 2015/01/25
- Re: [Qemu-devel] [RFC][PATCH 1/1] libxl: add one machine property to support IGD GFX passthrough, Ian Jackson, 2015/01/27
- Re: [Qemu-devel] [RFC][PATCH 1/1] libxl: add one machine property to support IGD GFX passthrough, Chen, Tiejun, 2015/01/27
- Re: [Qemu-devel] [RFC][PATCH 1/1] libxl: add one machine property to support IGD GFX passthrough, Wei Liu, 2015/01/28
- Re: [Qemu-devel] [RFC][PATCH 1/1] libxl: add one machine property to support IGD GFX passthrough, Chen, Tiejun, 2015/01/28
- Re: [Qemu-devel] [RFC][PATCH 1/1] libxl: add one machine property to support IGD GFX passthrough, Wei Liu, 2015/01/29
- Re: [Qemu-devel] [RFC][PATCH 1/1] libxl: add one machine property to support IGD GFX passthrough, Chen, Tiejun, 2015/01/29
- Re: [Qemu-devel] [RFC][PATCH 1/1] libxl: add one machine property to support IGD GFX passthrough, Wei Liu, 2015/01/30
- Re: [Qemu-devel] [Xen-devel] [RFC][PATCH 1/1] libxl: add one machine property to support IGD GFX passthrough, Xu, Quan, 2015/01/31
- Re: [Qemu-devel] [Xen-devel] [RFC][PATCH 1/1] libxl: add one machine property to support IGD GFX passthrough,
Wei Liu <=
- Re: [Qemu-devel] [Xen-devel] [RFC][PATCH 1/1] libxl: add one machine property to support IGD GFX passthrough, Xu, Quan, 2015/01/31