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[Xen-devel] getting domU current privlege level?
| To: | <xen-devel@xxxxxxxxxxxxxxxxxxx> |
|---|---|
| Subject: | [Xen-devel] getting domU current privlege level? |
| From: | "Kurtz, Ryan M." <Ryan.Kurtz@xxxxxxxxxx> |
| Date: | Wed, 9 Aug 2006 10:15:14 -0400 |
| Delivery-date: | Wed, 09 Aug 2006 07:15:44 -0700 |
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| Thread-index: | Aca7vjvdOIBqcaIQS6+r4b8aR3Weaw== |
| Thread-topic: | getting domU current privlege level? |
|
Hello,
I
am looking for a way to access the CPL of a running domU from a user program in
dom0. Is this possible? I have looked at the vcpu_get_context
structure, and noticed that a couple parts of the CS register can be
accessed, but not the CPL. Does anyone know if it is possible to access
these lower 2 bits of the CS register?
Thanks,
Ryan
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