<div dir="ltr">##################################################################### May 22, 2025 Attendees * Patrick Robb * Luca Vizzarro * Paul Szczepanek * Manit Mahajan * Dean Marx * Matthew McGovern ##################################################################### Minutes ===================================================================== General Discussion * Nick Pratte from UNH-IOL is doing an internship outside IOL this Summer, so he will not be working on DTS as much as expected * He still wants to submit some testsuites this Summer, but all his framework side work (like perf tg (trex) support) will go to Patrick or Dean * He may be back to working on DTS more regularly at the end of the Summer that is TBD * CI Lab items: * We’re still debugging some of the failures that we saw on the cx5 before DPDK Summit, which took that testing offline in our public reporting system * Dean is adding some new NICs to the public testing * Broadcom 25g * Broadcom 100g (p2100g) ===================================================================== Patch discussions * Rte_flow: <a href="https://patchwork.dpdk.org/project/dpdk/list/?series=35269">https://patchwork.dpdk.org/project/dpdk/list/?series=35269</a> * Dean has updated the flow testsuite, adding a flow validate step * If flow validate fails, skip the testsuite * If flow validate passes, then flow create fails, fail the testsuite * If flow validate passes, flow create passes, then run the testsuite and validate the flow behavior (pass or fail based on testsuite assert) * Dean added a verify_skip method to the testsuite class used for skipping testsuites at runtime based on some condition * Per test suite config docs: <a href="https://patchwork.dpdk.org/project/dpdk/list/?series=35240">https://patchwork.dpdk.org/project/dpdk/list/?series=35240</a> * Doc update towards explaining how to leverage the per test suite config * Perf tg support: <a href="https://patchwork.dpdk.org/project/dpdk/list/?series=35239">https://patchwork.dpdk.org/project/dpdk/list/?series=35239</a> * Patrick is picking up this series * UNH people will ensure that the forwarding test metrics align with the results we get from legacy DTS, which is considered stable * The legacy framework single core forwarding test had some effort done towards supporting different traffic mixes/profiles, and we should examine this for the new testsuite, but the MVP will feature basically a uniform set of packets * L4 packet matching: <a href="https://patchwork.dpdk.org/project/dpdk/list/?series=3522">https://patchwork.dpdk.org/project/dpdk/list/?series=3522</a> * Luca provided a few nits * Nits are resolved, so Patrick can test and merge * Improved port handling: <a href="https://patchwork.dpdk.org/project/dpdk/patch/20250506131657.1576152-1-luca.vizzarro@arm.com/">https://patchwork.dpdk.org/project/dpdk/patch/20250506131657.1576152-1-luca.vizzarro@arm.com/</a> * Patrick needs to review ASAP * Packet capture testsuite: <a href="https://patchwork.dpdk.org/project/dpdk/list/?series=35163">https://patchwork.dpdk.org/project/dpdk/list/?series=35163</a> * UNH guys need to provide a review and test on our hardware * Tmp dir dpdk tree dir: <a href="https://patchwork.dpdk.org/project/dpdk/list/?series=35049">https://patchwork.dpdk.org/project/dpdk/list/?series=35049</a> * UNH guys need to provide a review * Patrick needs to resolve a docs error from the stats testsuite ===================================================================== Bugzilla discussions * None ===================================================================== Any other business * DPDK-Pktgen * Patrick should share the pktgen notes and code example the CESNET guys shared at a future meeting * Cloud testing * Matthew is setting up an environment on Azure to experiment with DTS. * Group looked at roadmap status DTS 25.07 Roadmap * Luca will be gone for 3 weeks, and will be back in the 2nd half of June * Next meeting is Jun 5, 2025</div>