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[Xen-devel] question about page_to_phys
| To: | xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx> |
|---|---|
| Subject: | [Xen-devel] question about page_to_phys |
| From: | Xiaofeng Ling <xiaofeng.ling@xxxxxxxxx> |
| Date: | Thu, 01 Sep 2005 09:29:50 +0800 |
| Delivery-date: | Thu, 01 Sep 2005 01:30:40 +0000 |
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The page_to_phys is defined as #define page_to_phys(page) (phys_to_machine(page_to_pseudophys(page))) so it return machine addresss while virt_to_phys return psedophys. include/asm-xen/asm-i386/io.h this is really confusing. why not define page_to_machine? _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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