Re: [PATCHES/RFC] Re: A concern about overflow ring buffer mode

[David Miller]

From: "Liang, Kan" <kan.li...@linux.intel.com>
Date: Mon, 29 Oct 2018 10:33:06 -0400

> I just realized that the problem in KNL will be back if we switch
> back to non-overwrite mode.

What is KNL?