From: Roman Yeryomin <leroi.li...@gmail.com> Date: Tue, 17 Jan 2017 19:32:36 +0200
> Having larger ring sizes almost eliminates rx fifo overflow, thus improving > performance. > This patch reduces rx overflow occurence by approximately 1000 times (from > ~25k down to ~25 times per 3M frames) Those numbers don't mean much without full context. What kind of system, what kind of traffic, and over what kind of link?