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Re: [Xen-devel] RE: xl fails to work with some command

To: "Zhang, Yang Z" <yang.z.zhang@xxxxxxxxx>
Subject: Re: [Xen-devel] RE: xl fails to work with some command
From: Weidong Han <weidong.han@xxxxxxxxx>
Date: Wed, 25 Aug 2010 10:31:20 +0800
Cc: Ian Campbell <Ian.Campbell@xxxxxxxxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>, "Li, Xin" <xin.li@xxxxxxxxx>, Gianni Tedesco <gianni.tedesco@xxxxxxxxxx>, Stefano Stabellini <Stefano.Stabellini@xxxxxxxxxxxxx>
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Zhang, Yang Z wrote:
-----Original Message-----
From: Gianni Tedesco [mailto:gianni.tedesco@xxxxxxxxxx]
Sent: Tuesday, August 24, 2010 9:21 PM
To: Zhang, Yang Z
Cc: Stefano Stabellini; Ian Campbell; xen-devel@xxxxxxxxxxxxxxxxxxx
Subject: Re: [Xen-devel] RE: xl fails to work with some command

xl seems only support FLR and didn't support Second Bus Reset and
D0/D3. Will you add them in xl?
It's on my list of things to do but a lot of other work needs doing with
the PCI code first.

Weidong, any comments?

And for vt-d feature, I think FLR check is an important component.

Yes, FLR is required for device assignment. I'm ok if it's already in Tedesco's todo list.

Regards,
Weidong

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