dpdk: add interrupt (power-saving) mode v5 #10165
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When the packet load is low, Suricata can run in interrupt mode. This more resembles the classic approach of processing packets - CPU cores run low and only fetch packets on interrupt. Ticket: OISF#5839
lukashino
requested review from
jufajardini,
victorjulien and
a team
as code owners
|
Information: QA ran without warnings. Pipeline 17528 |
victorjulien
approved these changes
Jan 19, 2024
Merged
|
Merged in #10204, thanks! |
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Follow-up of #9724
When the packet load is low, Suricata can run in interrupt mode. This more resembles the classic approach of processing packets - CPU cores run low and only fetch packets on interrupt.
Link to redmine ticket:
Describe changes:
I have not noticed any performance drop. Tested primarily on MLX5 card with http_simple trex profile. Tested also on i40e (x710) card.