Re: [PATCH] mempool: add cache guard to per-lcore debug statistics

2023-10-11 Thread Thomas Monjalon
30/09/2023 08:24, Andrew Rybchenko: > On 9/4/23 12:10, Morten Brørup wrote: > > The per-lcore debug statistics, if enabled, are frequently written by > > their individual lcores, so add a cache guard to prevent CPU cache > > thrashing. > > > > Depends-on: series-29415 ("clarify purpose of empty ca

Re: [PATCH] mempool: add cache guard to per-lcore debug statistics

2023-09-29 Thread Andrew Rybchenko
On 9/4/23 12:10, Morten Brørup wrote: The per-lcore debug statistics, if enabled, are frequently written by their individual lcores, so add a cache guard to prevent CPU cache thrashing. Depends-on: series-29415 ("clarify purpose of empty cache lines") Signed-off-by: Morten Brørup Reviewed-by

RE: [PATCH] mempool: add cache guard to per-lcore debug statistics

2023-09-29 Thread Morten Brørup
PING for review. > From: Morten Brørup [mailto:m...@smartsharesystems.com] > Sent: Monday, 4 September 2023 11.10 > > The per-lcore debug statistics, if enabled, are frequently written by > their individual lcores, so add a cache guard to prevent CPU cache > thrashing. > > Depends-on: series-294

[PATCH] mempool: add cache guard to per-lcore debug statistics

2023-09-04 Thread Morten Brørup
The per-lcore debug statistics, if enabled, are frequently written by their individual lcores, so add a cache guard to prevent CPU cache thrashing. Depends-on: series-29415 ("clarify purpose of empty cache lines") Signed-off-by: Morten Brørup --- lib/mempool/rte_mempool.h | 1 + 1 file changed,