Project

General

Profile

Actions
Copy link

Feature #1954

closed
JT VJ

af-packet: runtime option/flag to disable hardware timestamp support

Feature #1954: af-packet: runtime option/flag to disable hardware timestamp support

Added by Jason Taylor over 9 years ago. Updated 3 months ago.

Status:
Closed
Priority:
Normal
Assignee:
Victor Julien
Target version:
9.0.0-beta1
Effort:
Difficulty:
Label:

Description

When running suricata there may be cases where a user wants to disable hardware timestamping. Currently there is no option to disable hardware timestamping. As a comparison, netsniff-ng has such functionality0.

[0] https://github.com/netsniff-ng/netsniff-ng/blob/master/netsniff-ng.8

Subtasks 2 (0 open — 2 closed)

Feature #8144: af-packet: runtime option/flag to disable hardware timestamp support (8.0.x backport)ClosedVictor JulienActions
Feature #8145: af-packet: runtime option/flag to disable hardware timestamp support (7.0.x backport)ClosedVictor JulienActions

Related issues 2 (0 open — 2 closed)

Related to Suricata - Bug #2954: Strange interaction with afpacket - high CPU usage and no packet processingClosedCommunity TicketActions
Related to Suricata - Optimization #7585: af-packet: SOF_TIMESTAMPING_RAW_HARDWARE dangerous default leading to incorrect timestampsClosedVictor JulienActions
Actions
Copy link

Also available in: PDF Atom