2 title: "DPDK Performance"
6 # CSIT 23.06 - DPDK Performance
9 - **CSIT test environment** version has been updated to ver. 12, see
10 [Environment Versioning]({{< ref "../../../infrastructure/fdio_csit_testbed_versioning" >}}).
11 2. DPDK PERFORMANCE TESTS
12 - Added support for new NICs.
13 3. DPDK RELEASE VERSION CHANGE
14 - Version 23.03 is now tested.
18 List of known issues in CSIT 23.06 for DPDK performance tests:
22 List of new issues in CSIT 23.06 for DPDK performance tests:
24 **#** | **JiraID** | **Issue Description**
25 ------|--------------------------------------------------|--------------------------------------------------------------
26 1 | [CSIT-1904](https://jira.fd.io/browse/CSIT-1904) | DPDK 23.03 testpmd starup fails on some testbeds. Different cause but the same consequences as CSIT-1848.
30 **#** | **JiraID** | **Issue Description**
31 ------|--------------------------------------------------|--------------------------------------------------------------
36 **#** | **JiraID** | **Issue Description**
37 ------|--------------------------------------------------|--------------------------------------------------------------
38 1 | [CSIT-1848](https://jira.fd.io/browse/CSIT-1848) | 3n-alt: testpmd tests fail due DUT-DUT link taking long to come up. Fixed for 3n-alt on infra level, but reapeared after DPDK bump as CSIT-1904 on multiple more platforms.