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[Xen-devel] context switch between HVM and idle domain
| To: | xen-devel@xxxxxxxxxxxxxxxxxxx |
|---|---|
| Subject: | [Xen-devel] context switch between HVM and idle domain |
| From: | shi roger <rogershijicheng@xxxxxxxxx> |
| Date: | Mon, 23 Aug 2010 16:59:04 +0800 |
| Delivery-date: | Mon, 23 Aug 2010 02:00:43 -0700 |
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I build a HVM on xen which os is linux(debian), and pinned it to a particular core. When try to send ipi to this core from xen, I find the ipi receiver is idle domain whose domian id is 7FFFU. Then I want to get the real domain pinned to that core. Because I use AMD CPU, I have a test to get domain id in svm_ctxt_switch_to function. The result was not like my expection. I even not get any hvm context switch when all guest domains were ready. What happened when idle domain switchs to hvm domain? Is there other method to achieve my goal? _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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