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[Xen-devel] Fw: bigphysarea patch on xen capable linux
| To: | xen-devel@xxxxxxxxxxxxxxxxxxx |
|---|---|
| Subject: | [Xen-devel] Fw: bigphysarea patch on xen capable linux |
| From: | "Kashmira. K." <chimnee@xxxxxxxxx> |
| Date: | Thu, 7 Jan 2010 17:10:26 -0800 (PST) |
| Delivery-date: | Mon, 11 Jan 2010 09:06:02 -0800 |
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Forwarding to xen-devel --- On Tue, 1/5/10, Kashmira. K. <chimnee@xxxxxxxxx> wrote: > From: Kashmira. K. <chimnee@xxxxxxxxx> > Subject: bigphysarea patch on xen capable linux > To: xen-users@xxxxxxxxxxxxxxxxxxx > Date: Tuesday, January 5, 2010, 1:31 PM > Hello Xen Experts > > I am trying to port a linux application or rather a user > mode linux driver (not built into the kernel) to Xen capable > linux. This will be running in Dom0. This user mode driver > used the linux pigphysarea patch to allocate large (over > 1Gig) physically contiguous memory. > > I have two questions: > > 1. Is the bigphysarea patch supported on Xen capable > linux? If not what is the maximum physically > contiguous memory Xen provides. > > 2. If I were to run my application in DomU instead of Dom0, > can the bigphysarea patch be used then. > > Thanks in advance. > Kashmira > > > > > _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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