Re: [Xen-devel] xen and cr0,cr3,cr4

[Keir Fraser <Keir.Fraser@xxxxxxxxxxxx>]

> All dandy and nice. now the weird part is that if I try to list Page Table
> entries referenced by by Page Directory in either setup I get an ooops
> saying that the referneced Page Table is not in memory.
> 
> No such problems in linux classic... weird.

How are you converting the address in the PDE into something you can
dereference? You should be using machine_to_virt() (*not*
phys_to_virt()). 

 -- Keir


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