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[Xen-devel] [Q] Is qemu used when we use VTd?
| To: | xen-devel@xxxxxxxxxxxxxxxxxxx |
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| Subject: | [Xen-devel] [Q] Is qemu used when we use VTd? |
| From: | Akio Takebe <takebe_akio@xxxxxxxxxxxxxx> |
| Date: | Thu, 11 Sep 2008 19:46:10 +0900 |
| Delivery-date: | Thu, 11 Sep 2008 03:47:06 -0700 |
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Hi, If we assign a device to HVM guest, HVM guest can do directry DMA transfer. But how about accessing pci configuration register of the pass through device? Do we still access pci configuration register through qemu? Best Regards, Akio Takebe _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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