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[Xen-devel] HYBRID: set_page_prot() (make pte readonly)
| To: | "Xen-devel@xxxxxxxxxxxxxxxxxxx" <Xen-devel@xxxxxxxxxxxxxxxxxxx> |
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| Subject: | [Xen-devel] HYBRID: set_page_prot() (make pte readonly) |
| From: | Mukesh Rathor <mukesh.rathor@xxxxxxxxxx> |
| Date: | Thu, 6 Oct 2011 19:12:41 -0700 |
| Cc: | Jeremy Fitzhardinge <jeremy@xxxxxxxx>, stefano.stabellini@xxxxxxxxxxxxx |
| Delivery-date: | Thu, 06 Oct 2011 19:13:53 -0700 |
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Hi Jeremy, This for my hybrid, PV in HVM container with EPT. With EPT, I don't have the guest going to xen for any va_mapping, and only dealing with pfn's. So, I'm at a loss on how to make set_page_prot() work during xen_map_identity_early(). I tried few things, but no luck. The fixmap is not setup during this time, so can't use that. Have any ideas? thanks, Mukesh _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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