Re: [PATCH] Documentation: CXL Maturity Map

[Jonathan Cameron <Jonathan.Cameron@Huawei.com>]

ling, or kernel enabling not required
> > > +
> > > +Feature and Capabilities
> > > +========================
> > > +
> > > +Enumeration / Provisioning
> > > +--------------------------
> > > +All of the fundamental enumeration an object model of the subsystem is
> > > +in place, but there are several corner cases that are pending closure.
> > > +  
> > 
> > Feels like we should in passing mention that we support none of the
> > bits of CXL fabrics that are host visible (so mainly G-FAM I think).
> > 
> > [0] Fabrics / G-FAM (chapter 7)
> > [0] Global Access Enpoint  
> 
> Are those [0] or [X], not even sure what the kernel is expected to do with those?

I'm not 100% sure, but they are host programmable and there
are a bunch of more general structures to program that are
'kind of like' the hdm decoders with stuff like interleave
setup.  So I think [0] but I've really not figure out the expected
software model for that stuff yet.

Jonathan