Re: [PATCH v4] gpu/trace: add a gpu total memory usage tracepoint

[Greg KH]

On Tue, Mar 03, 2020 at 09:07:03AM -0500, Steven Rostedt wrote:
> 
> Greg,
> 
> You acked this patch before, did you want to ack it again, and I'll take it
> in my tree?

Sure, but where did my ack go?  What changed from previous versions???

Anyway, the patch seems sane enough to me:

Acked-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>