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Re: [Xen-ia64-devel] Question: Special linux dom0 handling in vcpu_translate()

  • To: xen-ia64-devel@xxxxxxxxxxxxxxxxxxx
  • From: Dietmar Hahn <dietmar.hahn@xxxxxxxxxxxxxxxxxxx>
  • Date: Mon, 25 Jun 2007 15:45:27 +0200
  • Delivery-date: Mon, 25 Jun 2007 06:43:43 -0700
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  • List-id: Discussion of the ia64 port of Xen <xen-ia64-devel.lists.xensource.com>
Am Montag, 25. Juni 2007 schrieb Dietmar Hahn:
>....
> > Seems OK.  I think you'd better to use a private hypercall (num > 0x100)
>
> OK, I would add a hypercall in xen/include/asm-ia64/dom_fw.h:
> #define FW_HYPERCALL_SET_OPT_FEATURE                 0x700UL
> and a sub command for the special feature.

dom_fw.h seems not to be the correct location. What I need here is a define
accessible from the hypervisor, dom0 and domU.
Where are such ia64 private hypercalls defined - in public/arch-ia64.h?
Thanks.

Dietmar.

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