From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id D501645506; Thu, 27 Jun 2024 22:53:00 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 38B7E40ED0; Thu, 27 Jun 2024 22:53:00 +0200 (CEST) Received: from mail-oo1-f49.google.com (mail-oo1-f49.google.com [209.85.161.49]) by mails.dpdk.org (Postfix) with ESMTP id 0975340E2C for ; Thu, 27 Jun 2024 22:52:58 +0200 (CEST) Received: by mail-oo1-f49.google.com with SMTP id 006d021491bc7-5c410776a80so497808eaf.1 for ; Thu, 27 Jun 2024 13:52:57 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=iol.unh.edu; s=unh-iol; t=1719521577; x=1720126377; darn=dpdk.org; h=content-transfer-encoding:cc:to:subject:message-id:date:from :mime-version:from:to:cc:subject:date:message-id:reply-to; bh=ldQoLe3PN0iBhJO8sI9cJOfAi7OAOAUCeQcJhyFmsbg=; b=eKQBHIZyXu88hf3SEouS/zzeA2xPzh9uDGKBiuHnPed3iL5qMKfJwavF4SRwGqlRfl H1rr5IpWRHk/MnZBWL8NzTtdFWzy8M9aKv3efAvnoxuBeHUniZMTPSv/8wvdC8KeM9TK 7nnraNVdpHzFdSJPjdx5Zurhcd/iFlZhnKv1A= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1719521577; x=1720126377; h=content-transfer-encoding:cc:to:subject:message-id:date:from :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=ldQoLe3PN0iBhJO8sI9cJOfAi7OAOAUCeQcJhyFmsbg=; b=RT1urrs3P2aGppRtf2yPgF1dyNY8Rt8VAMPNpTCqrjv5cJCemXTk+1meLO6xx1enPb w1HYpQlCxUncv8OJ6G7gMcAy4ws53vwyYb6dTbLFMfGtJdIVSalUlU8to9cvlMu8ifgi wNw4utSEX29y4/U7tHRUFoKEUnxqtvlu7O0t4AsXghx7bs6KdNpusbWL/137R3dvTa7c JNsmv+qsbPl6oWBqOk5auSJ+4asEVaKdaEvv6Rpg+OXAUpq+dNIXrCYiEXBPljoSV6ZM AA4RYnnBHmjAzHzv3uNH0oAyNhNIqxVOXHCnLUMvG491Al2si8qAY8+zBtSjyA1q1atm SOQg== X-Gm-Message-State: AOJu0Yw5VE5Bx9RW7xkp7qhM0J6nyP/MqSESlf/XsPEgnUNvFzTlQ1NA wqa4u4loMe7IhiDWSdXFI9/iBcPI7x6D2ZstXHWwwi46qpuEe7BPX5Cf7gTsLANTxEjLqTgwDOt ZYznF+rGQKbvXNGcv088h0SdytLxX++47k6Jq6g== X-Google-Smtp-Source: AGHT+IHYM4jJCVAeSvSUARaNvvMTE8ttL5+xCueXhzp3r1AO2aUbiwXlGsld2PA0HsE/mjj8UzF/r55Ln3/zoC8C0kg= X-Received: by 2002:a4a:ea36:0:b0:5c2:23ee:bc33 with SMTP id 006d021491bc7-5c229fde83dmr5668174eaf.5.1719521577036; Thu, 27 Jun 2024 13:52:57 -0700 (PDT) MIME-Version: 1.0 From: Patrick Robb Date: Thu, 27 Jun 2024 16:52:46 -0400 Message-ID: Subject: Community CI Meeting Minutes - June 27, 2024 To: ci@dpdk.org Cc: dev , dts@dpdk.org Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org ##################################################################### Attendees 1. Patrick Robb 2. Paul Szczepanek 3. Luca Vizzarro 4. Nicholas Pratte 5. Aaron Conole 6. Dean Marx 7. Jeremy Spewock 8. Juraj Linke=C5=A1 9. Manit Mahajan 10. Tomas Durovec 11. Adam Hassick ##################################################################### Minutes =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D General Announcements * DPDK Summit in Montreal will be September 24-25: https://www.dpdk.org/event/dpdk-summit-2024/ * CFP closes July 21 * Tech board voted yesterday to allow remote presentations at Montreal (with lower priority) * Luca will make a submission for a remote DTS talk * David commented last week stating that there could be a section for how to setup DTS, run the hello world testsuite * Nathan Southern set up a call with some folks from AWS next Monday to discuss testing on cloud infrastructure. Email Nathan if you want to join this call. * David indicated there will be a vote over email for a DTS branch for framework patches =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D CI Status --------------------------------------------------------------------- UNH-IOL Community Lab * David noted this week that the template engine is out of date (UNH-IOL fork has some update from the past months). UNH now has a 60 day reminder for aggregation all commits made to our fork and upstreaming. * New Servers have arrived at UNH-IOL. Getting these mounted onto our 2nd DPDK Rack, setting up the associated infrastructure etc. * Setting up the UPS, tor switch, etc for DPDK rack 2. * Pending: * Pending emails are going out, but the checks are not being written to the API * Emailed Ali - will have to debug with him * We only are running this for ABI testing right now, but as soon as the behavior with the PW API looks good, we can turn this on for all the other labels (the PR for pending for all testing is ready) * Depends-on support: Adam has submitted a patchseries to the PW project which adds the changes to the Django models. Is under review. * Github PR: https://github.com/getpatchwork/patchwork/pull/590 * Has put together the corresponding changes to git-pw (client side) * Some overlap between the PW server and git-pw client - the pw server maintainer is aware of this feature being added for git-pw which will pair up with the dashboard updates * SPDK: Submitted a patch fixing a malloc error which affected Fedora 40. This is now merged, so we added Fedora 40 coverage in our lab. * We increased the retest limit per patchseries to 3 (was previously 1) due to a submitter who needed to retest multiple sets of contexts. --------------------------------------------------------------------- Intel Lab * None --------------------------------------------------------------------- Github Actions * None, the Robot is running smoothly. * There was a GitHub outage itself a few weeks ago, but anyone who was affected would have been able to request a retest. --------------------------------------------------------------------- Loongarch Lab * None =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D DTS Improvements & Test Development * Jumboframes testsuite: MTU behavior on different NIC drivers. * Within each driver, there are variables set for taking off ethernet overhead when setting max packet length. * MLNX subtracts 18 bytes * Intel/Broadcom subtract 26 bytes. * But from testing it appears that you can only send packets with MTU + 22 packets, not 26? * These variables are not common across drivers=E2=80=A6 so basically MTU as defined by different drivers is not the same * When we build scapy packets, the ethernet overhead is 14 bytes (source mac address, destination mac, error correction), so we can actually increase the l3 packet above the given MTU and still send packets * Juraj: Important to make sure we are running from the latest firmware/drivers on each device * Firmware driver versions for devices are published per DPDK release * Patrick Robbshould set up a 4 month reminder (during beginning of dpdk release cycle) to update all firmware to whatever was published as being supported for the release which just came out - use this version for all testing for the upcoming release * Mac Filter Testsuite: Submitted, getting reviews on the mailing list. Nick will respond to Jeremy=E2=80=99s comments today and submit a new version. * VLAN Filter: Bugzilla ticket is submitted for the VLAN filtering bug. David requested some verbose logs, so Dean redid the test and attached those to the ticket. * Queue Start/Stop and Dynamic Queue: * Show port into exposes a capability for whether you can stop or start the queue. * There is another bugzilla ticket out for =E2=80=93max-packet-len. It does not update the MTU if you are using a kernel driver. * https://bugs.dpdk.org/show_bug.cgi?id=3D1470 * Need to double check this from the Jumboframes testsuite * Paul: but essentially we're moving on from vff to l2fwd due to vff requiring qemu, otherwise all normal, blocklist submitted * UNH people need to test blocklist on our hardware * Luca will be on vacation for the next two weeks * Juraj will be on vacation next week. * Capabilities patch: Working on an updated version, it might not be ready before Juraj goes on vacation next week. * Adds the conditional capabilities, for cases where some staging is needed in order to report the capability. This is the case with scatter (the capability will only report for some devices if MTU is increased from the standard size) * After the capability setup function runs and then the capability checked, everything is cleaned up and the previous state restored. * For the capability, use a decorated to associate a testpmd function which will do the pre and post configuration for the capability check * Looking to add support for all the capabilities testpmd exposes * XLM-RPC server replacement: new version submitted and awaiting reviews * Extended usage of kwargs in the new version makes the code a little more confusing. Right now the arguments are of type any, as opposed to processing the output via a typed dict. =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D Any other business * Patrick Robbshould check with folks over email whether it would be okay to reschedule the DTS calls from Wednesdays to Thursdays (same time as CI calls, on the off weeks) * Next Meeting: July 11, 2024