Xen devel - Oct 2012 - PVH: Future work.

Here''s my list of things remaining for PVH. Most are small, except
migration which I have no idea at this point what changes it would
incur:

 1. VCPU hotplug. See setup_vcpu_hotplug_event().

 2. debug and fix eio map to work with pvh. See xen_init_IRQ()

 3. have_vcpu_info_placement: enable it.

 4. investigate setup_stack_canary_segment in xen_setup_stackprotector.

 5. Use ballooning for pfn''s instead of kmalloc in gnttab_resume().
 
 6. Migration.

Thanks,
Mukesh

On Thu, 18 Oct 2012 17:21:34 -0700
Mukesh Rathor <mukesh.rathor@oracle.com> wrote:
> Here''s my list of things remaining for PVH. Most are small, except
> migration which I have no idea at this point what changes it would
> incur:
> 
>  1. VCPU hotplug. See setup_vcpu_hotplug_event().
> 
>  2. debug and fix eio map to work with pvh. See xen_init_IRQ()
> 
>  3. have_vcpu_info_placement: enable it.
> 
>  4. investigate setup_stack_canary_segment in
> xen_setup_stackprotector.
> 
>  5. Use ballooning for pfn''s instead of kmalloc in
gnttab_resume().
>  
>  6. Migration.
Add one more:

   7. Replace xen_add_to_physmap with xen_add_to_physmap_range.