This bug is awaiting verification that the kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed- focal' to 'verification-done-focal'. If the problem still exists, change the tag 'verification-needed-focal' to 'verification-failed-focal'.
If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: verification-needed-focal -- 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/1936771 Title: disable “CONFIG_HISI_DMA” config for ubuntu version Status in kunpeng920: Fix Committed Status in kunpeng920 ubuntu-20.04 series: Fix Committed Status in kunpeng920 ubuntu-20.04-hwe series: Fix Committed Status in linux package in Ubuntu: In Progress Status in linux source package in Focal: Fix Committed Status in linux source package in Hirsute: Fix Committed Status in linux source package in Impish: In Progress Bug description: [Impact] Setup soft RAID5 on kunpeng920 machine and system will crash because of hisi_dma timeout. This issue can be reproduced with all Ubuntu kernel with hisi_dma. [Test Plan] Setup soft RAID5 and wait for few seconds. Kernel will crash. [Regression Risk] CONFIG_HISI_DMA only affects kunpeng920 platform. Minimal risk for other platform, and full regression test is needed on kunpeng920. ======================= [Bug Description] disable “CONFIG_HISI_DMA” config for ubuntu version [Steps to Reproduce] 1) 2) 3) [Actual Results] this module cause some error [Expected Results] ok [Reproducibility] [Additional information] (Firmware version, kernel version, affected hardware, etc. if required): [Resolution] To manage notifications about this bug go to: https://bugs.launchpad.net/kunpeng920/+bug/1936771/+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
