Mark Davies <mark@mcs.vuw.ac.nz> wrote:

> Indeed, there it is, been in my copy of the sources since Jan.  It was that a 
> recent install kernel didn't seem to find it (plus not finding mention of it 
> in the hardware lists or GENERIC config or remembering any recent commits) sent
> me off on the wrong tangent.

It's disabled because there were problems under load the last time it was
tried, and (to my knowledge) nobody else has tried it since. I think there
were changes made to address the problems, though, so it might work for you.
I'd like to hear either way.

Andrew