Re: [PATCH] dispatcher: add cache guard to per-lcore struct

2024-02-21 Thread Thomas Monjalon
20/02/2024 09:46, Morten Brørup: > > From: Mattias Rönnblom [mailto:mattias.ronnb...@ericsson.com] > > Sent: Tuesday, 20 February 2024 09.35 > > > > Add cache guard to per-lcore data structures to prevent false sharing > > in scenarios where a next-N-lines (or similar) hardware prefetcher is > > u

RE: [PATCH] dispatcher: add cache guard to per-lcore struct

2024-02-20 Thread Morten Brørup
> From: Mattias Rönnblom [mailto:mattias.ronnb...@ericsson.com] > Sent: Tuesday, 20 February 2024 09.35 > > Add cache guard to per-lcore data structures to prevent false sharing > in scenarios where a next-N-lines (or similar) hardware prefetcher is > used. > > Signed-off-by: Mattias Rönnblom >

[PATCH] dispatcher: add cache guard to per-lcore struct

2024-02-20 Thread Mattias Rönnblom
Add cache guard to per-lcore data structures to prevent false sharing in scenarios where a next-N-lines (or similar) hardware prefetcher is used. Signed-off-by: Mattias Rönnblom --- lib/dispatcher/rte_dispatcher.c | 1 + 1 file changed, 1 insertion(+) diff --git a/lib/dispatcher/rte_dispatcher.