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-oem-5.6 in Ubuntu. https://bugs.launchpad.net/bugs/1888375 Title: Restart the machine successfully after suspend Status in HWE Next: New Status in linux-oem-5.6 package in Ubuntu: New Status in linux-oem-5.6 source package in Focal: Fix Committed Bug description: [Impact] After suspend then restart, the System would hang during shutdown. [Fix] The commit has pushed to upstream but still wait for the maintainer of IOMMU to apply. https://lore.kernel.org/linux-iommu/20200721001713.24282-1-baolu...@linux.intel.com/ Skip the TE disabling for the quirky gfx dedicated iommu and the system would not hang during shutdown. [test] With the patch, the machine restart successfully. [Regression Potential] low, the patch just skip the TE disabling and wouldn't affect the normal usage. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1888375/+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
