Note that the kunpeng920 series reflects SRUing the patches described in comment #24.
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1867900 Title: CPU stress test fails with focal kernel Status in kunpeng920: Triaged Status in kunpeng920 ubuntu-18.04-hwe series: Triaged Status in kunpeng920 ubuntu-20.04 series: Triaged Status in kunpeng920 upstream-kernel series: Triaged Status in linux package in Ubuntu: In Progress Status in linux source package in Focal: Fix Committed Status in linux source package in Groovy: In Progress Bug description: [Impact] We have several crypto accelerators for Hisilicon 1620 but unfortunately one of them is not mature and causes stress-ng tests failure. Disabling hisi_sec2 makes kernel to run crypto functions without accelerator. [Fix] Disable CONFIG_CRYPTO_DEV_HISI_SEC2 temporarily until we have proper driver. [Test] $ sudo stress-ng --aggressive --verify --timeout 330 --metrics-brief --tz --times --af-alg 0 $ echo $? [Regression Potential] This driver is only loaded on Hisilicon Hi1620 machines. Low risk for other platform. ================================== [Bug Description] CPU stress test fails with focal kernel [Steps to Reproduce] 1) sudo apt-add-repository -y ppa:firmware-testing-team/ppa-fwts-stable 2) sudo apt-add-repository -y ppa:hardware-certification/public 3) sudo apt install -y canonical-certification-server 4) Install focal kernel debs from https://launchpad.net/ubuntu/+source/linux 5) Run CPU stress test with `sudo certify-advanced` [Actual Results] Failed with stress-ng: fail: [6118] stress-ng-af-alg: bind failed, errno=19 (No such device) [Expected Results] Passed [Reproducibility] 100% [Additional information] Same test with bionic-update kernel passed [Resolution] To manage notifications about this bug go to: https://bugs.launchpad.net/kunpeng920/+bug/1867900/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
