Re: [Xen-devel] Fw: bigphysarea patch on xen capable linux

["Jan Beulich" <JBeulich@xxxxxxxxxx>]

>>> "Kashmira. K." <chimnee@xxxxxxxxx> 08.01.10 02:10 >>>
> 1. Is the bigphysarea patch supported on Xen capable
> linux?  If not what is the maximum physically
> contiguous memory Xen provides.

2Mb is the maximum you can create.
 
> 2. If I were to run my application in DomU instead of Dom0,
> can the bigphysarea patch  be used then.

In a fully virtualized DomU this should be possible (unless you imply to
be able to use 1G pages).

Jan


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