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Re: [Xen-devel] shadow page code
| To: | Ky Srinivasan <ksrinivasan@xxxxxxxxxx> |
|---|---|
| Subject: | Re: [Xen-devel] shadow page code |
| From: | Tim Deegan <Tim.Deegan@xxxxxxxxxxxxx> |
| Date: | Thu, 25 Jan 2007 15:51:19 +0000 |
| Cc: | xen-devel@xxxxxxxxxxxxxxxxxxx |
| Delivery-date: | Thu, 25 Jan 2007 07:51:04 -0800 |
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| User-agent: | Mutt/1.5.13 (2006-08-11) |
At 08:40 -0700 on 25 Jan (1169714440), Ky Srinivasan wrote: > APIs such as sh_invlpg and sh_update_cr3 take a pointer to the virtual cpu on > which it needs to operate as an argument. However, it appears that the call > can only operate on the currently executing vcpu. sh_update_cr3 can be run against another vcpu, e.g. in domain creation, and in the HVM save/restore code. sh_invlpg does indeed only ever run on 'current'. Tim. _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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