[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [PATCH RFC v2 1/7] xen/vNUMA: vNUMA support for PV guests.
Hi Elena, Thank you for your great work first :) In your patch, guest can use a hypercall name: "XENMEM_get_vnuma_info" to get the structure below: +struct vnuma_topology_info { + domid_t domid; + uint16_t nr_vnodes; + uint32_t _pad; + XEN_GUEST_HANDLE_64(uint) vdistance; + XEN_GUEST_HANDLE_64(uint) vcpu_to_vnode; + XEN_GUEST_HANDLE_64(vnuma_ memblk_t) vnuma_memblks; +}; I see that Xen have save a vnode_to_pnode[] array for mapping However, this hypercall won't give this mapping to Guest VM. Is that right? On Tue, Sep 17, 2013 at 5:04 PM, Dario Faggioli <dario.faggioli@xxxxxxxxxx> wrote:
-- Yechen Li _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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