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[Xen-devel] Can I specify a physical memory region for a domU
| To: | xen-devel@xxxxxxxxxxxxxxxxxxx |
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| Subject: | [Xen-devel] Can I specify a physical memory region for a domU |
| From: | Eric Camachat <eric.camachat@xxxxxxxxx> |
| Date: | Wed, 7 Sep 2011 17:47:46 -0700 |
| Delivery-date: | Wed, 07 Sep 2011 17:49:10 -0700 |
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Hi, I am porting our drivers to XEN's PV domU (with PV PCI passthrouth), I have to allocate a memory block and tell the hardware to access it. But the hardware can address 32-bit only, so I want dedicate a region of memory that below 2GB for the domU only. How do that in XEN? Thanks, /Eric _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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