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Re: [Xen-devel][PATCH 2/2] Enhance MTRR/PAT virtualization for EPT & VT-
| To: | "Xin, Xiaohui" <xiaohui.xin@xxxxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx> |
|---|---|
| Subject: | Re: [Xen-devel][PATCH 2/2] Enhance MTRR/PAT virtualization for EPT & VT-d enabled both |
| From: | Keir Fraser <keir.fraser@xxxxxxxxxxxxx> |
| Date: | Thu, 22 Jan 2009 11:42:53 +0000 |
| Cc: | |
| Delivery-date: | Thu, 22 Jan 2009 03:43:19 -0800 |
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| In-reply-to: | <C59DF7D7.21B66%keir.fraser@xxxxxxxxxxxxx> |
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| Thread-index: | Acl8dpbanCB0DwW8TGmTMMt32OWsQQAA8//QAAMKI+c= |
| Thread-topic: | [Xen-devel][PATCH 2/2] Enhance MTRR/PAT virtualization for EPT & VT-d enabled both |
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Looking further, it appears to be an ugly way of getting a parameter to an p2m-ept.c-internal function. I don't like that. If you need a parameter, define it and pass it down properly. -- Keir On 22/01/2009 10:15, "Keir Fraser" <keir.fraser@xxxxxxxxxxxxx> wrote: > You add a new flag 'is_untaint'. What is tainted/untainted? No comment and > not a descriptive field name. > > -- Keir > > On 22/01/2009 09:48, "Xin, Xiaohui" <xiaohui.xin@xxxxxxxxx> wrote: > >> The patch attached is to set effective memory type for EPT according to the >> VT-d snoop control capability, and also includes some cleansup for EPT & VT-d >> both enabled. >> >> Signed-off-by: Zhai, Edwin Edwin.Zhai@xxxxxxxxx >> >> Signed-off-by: Xin, Xiaohui xiaohui.xin@xxxxxxxxx >> >> >> >> _______________________________________________ >> Xen-devel mailing list >> Xen-devel@xxxxxxxxxxxxxxxxxxx >> http://lists.xensource.com/xen-devel > _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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