On Tue, 23 Nov 2021 at 14:00, Alexander Graf <ag...@csgraf.de> wrote: > > > On 23.11.21 13:34, Peter Maydell wrote: > > On Tue, 23 Nov 2021 at 12:29, Alexander Graf <ag...@csgraf.de> wrote: > >> The virt machine has properties to enable MTE and Nested Virtualization > >> support. However, its check to ensure the backing accel implementation > >> supports it today only looks for KVM and bails out if it finds it. > >> > >> Extend the checks to HVF as well as it does not support either today. > >> > >> Reported-by: saar amar <saaram...@gmail.com> > >> Signed-off-by: Alexander Graf <ag...@csgraf.de> > > Without this check, what happens if you try to enable > > both eg virtualization and hvf? Crash, unhelpful error > > message, something else? > > > The guest just never gets either feature enabled. No crash, no error > message.
Thanks; I've added that info to the commit message and applied this to target-arm.next for 6.2. -- PMM