Re: [PATCH] tpm: Add major_version sysfs file

From: Mimi Zohar
Date: Fri Oct 25 2019 - 15:43:45 EST


On Fri, 2019-10-25 at 16:32 -0300, Jason Gunthorpe wrote:
> On Fri, Oct 25, 2019 at 11:45:22AM -0700, Jerry Snitselaar wrote:
> > On Fri Oct 25 19, Mimi Zohar wrote:
> > Yes, there should be an entry added to
> > Documentation/ABI/stable/sysfs-class-tpm.
> > I will fix that up and the TCG not being uppercase in a v2.
> >
> > Should Documentation/ABI/stable/sysfs-class-tpm updated in
> > some way to reflect that those are all links under device
> > now and not actually there.
>
> Applications should not use the link version, that path was a
> mistake. The link is for compatability with old userspace.

Are you suggesting that userspace has to search for the device info?
That makes no sense.

Mimi