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[Xen-devel] Hypercall-page initialization
| To: | xen-devel@xxxxxxxxxxxxxxxxxxx |
|---|---|
| Subject: | [Xen-devel] Hypercall-page initialization |
| From: | Jacob Gorm Hansen <jacobg@xxxxxxx> |
| Date: | Tue, 7 Feb 2006 17:20:55 +0100 |
| Delivery-date: | Tue, 07 Feb 2006 16:31:51 +0000 |
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hi, I my unprivileged domain builder, I have run into the problem of how to setup the hypercall-page. I suppose I can decode the kernel binary header to figure out where to put the page, and then memcpy it from loader to linux and things will work. But wouldn't it be better if the hypercall used to populate the page was available to the domU, so that its startup-code could call on Xen to populate the page? I find the current approach of hardcoding the page location in the kernel header pretty ugly. Jacob _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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