Re: [PATCH] x86/hvm: allow XENMEM_machine_memory_map

["Oleksii K." <oleksii.kurochko@xxxxxxxxx>]

On Thu, 2024-05-30 at 10:14 +0200, Roger Pau Monné wrote:
> On Thu, May 30, 2024 at 09:04:08AM +0100, Andrew Cooper wrote:
> > On 30/05/2024 8:53 am, Roger Pau Monne wrote:
> > > For HVM based control domains XENMEM_machine_memory_map must be
> > > available so
> > > that the `e820_host` xl.cfg option can be used.
> > > 
> > > Signed-off-by: Roger Pau Monné <roger.pau@xxxxxxxxxx>
> > 
> > Seems safe enough to allow.
> > 
> > Does this want a reported-by, or some further discussion about how
> > it
> > was found?
> 
> I've found it while attempting to repro an issue with e820_host
> reported by Marek, but the issue he reported is not related to this.
> It's just that I have most of my test systems set as PVH dom0.
> 
> > Also, as it's mostly PVH Dom0 bugfixing, shouldn't we want it in
> > 4.19?
> 
> Yeah, forgot to add the for-4.19 line and Oleksii, adding him now for
> consideration for 4.19.
Release-Acked-by: Oleksii Kurochko <oleksii.kurochko@xxxxxxxxx>

~ Oleksii