Passed iozone3 test. I then rebooted w/ the 'break' command line argument to interrupt boot before mounting the disk, then ran the following loop:
for i in $(seq 1 10); do modprobe -r hisi_sas_v3_hw; modprobe hisi_sas_v3_hw; done It survived, and I was able to boot into the OS from there. ** Tags removed: verification-needed-bionic ** Tags added: verification-done-bionic -- 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/1774466 Title: hisi_sas robustness fixes Status in linux package in Ubuntu: In Progress Status in linux source package in Bionic: Fix Committed Bug description: [Impact] Several issues have been uncovered during testing. [Test Case] Not all of these changes have a reliable reproducer - some are corner cases hit during error recovery, etc. However, we can regression test w/ e.g. iozone3 on the two Ubuntu-supported platforms that use this device, as well as remove/reload the module, which is a trigger for some of these issues. [Fix] All fixes here are upstream cherry-picks - see the individual commits for details. [Regression Risk] All fixes are localized to the hisi_sas drivers, which are drivers for the controllers in the hip06/hip07 SoCs, where we have directly tested these updates. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1774466/+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
