On Wed, Nov 29, 2023 at 07:27:55AM +0000, Coco Li wrote:

Reorganize fast path variables on tx-txrx-rx order
Fastpath variables end after npinfo.

Below data generated with pahole on x86 architecture.

Fast path variables span cache lines before change: 12
Fast path variables span cache lines after change: 4

Suggested-by: Eric Dumazet <edumazet@google.com>
Reviewed-by: David Ahern <dsahern@kernel.org>
Signed-off-by: Coco Li <redacted>

Reviewed-by: Shakeel Butt <redacted>