Based on the "ovstest test-conntrack benchmark-tcp" tool these are the
new values. Each of the tests ran 10 times and the Time listed here is the
average over that.

| Threads | Connections | Zones | Data   | Iterations | Before  | Now     |
| 10      | 10,000      | 100   | 0      | 100        | 113.4 s | 9.3 s   |
| 10      | 10,000      | 100   | 20     | 100        | 106.9 s | 21.6 s  |
| 10      | 10,000      | 1     | 0      | 100        | 110.6 s | 22.4 s  |
| 10      | 10,000      | 1     | 20     | 100        | 104.3 s | 32.7 s  |
| 10      | 10          | 100   | 20,000 | 100        | 27.7 s  | 22.9 s  |
| 10      | 10          | 1     | 20,000 | 100        | 23.7 s  | 22.6 s  |
| 10      | 50,000      | 10    | 20     | 100        | 189.4 s | 136.5 s |

Signed-off-by: Felix Huettner <[email protected]>
---

Notes:
    v3->v4: added

 NEWS | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/NEWS b/NEWS
index 58bf25767..d030ac7c4 100644
--- a/NEWS
+++ b/NEWS
@@ -1,5 +1,8 @@
 Post-v4.0.0
 --------------------
+   - Userspace datapath:
+     * Improved multi-thread multi-zone scalability of the userspace
+       connection tracking.
 
 
 v4.0.0 - xx xxx xxxx
-- 
2.43.0


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