On 23.01.2021 03:19, Stefano Stabellini wrote: > --- a/xen/Kconfig > +++ b/xen/Kconfig > @@ -34,8 +34,15 @@ config DEFCONFIG_LIST > option defconfig_list > default ARCH_DEFCONFIG > > +config UNSUPPORTED > + bool "Configure UNSUPPORTED features" > + help > + This option allows certain unsupported Xen options to be changed, > + which includes non-security-supported, experimental, and tech > + preview features as defined by SUPPORT.md.
And by implication anything not depending on UNSUPPORTED is supported? I didn't think this was the case (some unsupported code can't even be turned off via Kconfig), so I think this needs clarifying here, so we won't end up with people considering some feature supported which really isn't. That's irrespective of the reference to SUPPORT.md. > config EXPERT > - bool "Configure standard Xen features (expert users)" > + bool "Configure EXPERT features" > help > This option allows certain base Xen options and settings > to be disabled or tweaked. This is for specialized environments I'd like to suggest to move UNSUPPORTED past this one, to then have that have "default EXPERT". Jan
