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SubjectRe: [PATCH v4 1/2] firmware: google: Expose CBMEM over sysfs
> Ok. Regardless of the concern of the physical address is there any usage
> of this attribute by userspace? The description makes it sound like it's
> a pure debug feature, which implies that it should be in debugfs and not
> in sysfs.

I'll leave that up to Patrick. I doubt we'd want to create a whole
separate debugfs hierarchy just for this. Like I said you can just
read it out of the log too, this would just make it a little bit more
convenient. It's not like it would be the only informational attribute
in sysfs...

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