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- disco' to 'verification-done-disco'. If the problem still exists, change the tag 'verification-needed-disco' to 'verification-failed-disco'.
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-disco -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem in Ubuntu. https://bugs.launchpad.net/bugs/1835001 Title: System does not auto detect disconnection of external monitor Status in linux package in Ubuntu: Fix Released Status in linux-oem package in Ubuntu: New Status in linux-oem-osp1 package in Ubuntu: New Status in linux source package in Bionic: In Progress Status in linux-oem source package in Bionic: Fix Released Status in linux-oem-osp1 source package in Bionic: Fix Released Status in linux source package in Cosmic: Won't Fix Status in linux-oem source package in Cosmic: Won't Fix Status in linux-oem-osp1 source package in Cosmic: Won't Fix Status in linux source package in Disco: Fix Committed Status in linux-oem source package in Disco: Fix Released Status in linux-oem-osp1 source package in Disco: Fix Released Status in linux source package in Eoan: Fix Released Status in linux-oem source package in Eoan: Won't Fix Status in linux-oem-osp1 source package in Eoan: Won't Fix Bug description: [Impact] System does not auto detect disconnection of external monitor Steps to reproduce: 1. install dell-bto-bionic-beaver-lancel-X84-20190507-42.iso and boot into OS 2. open "system settings > display settings" 3. connect laptop to an external HDMI monitor via HDMI port & cable 4. unplug the HDMI cable 5. check if "display settings" automatically detects the removal of the external monitor Expected result: display settings should automatically detect the removal of external monitor when unplugging the HDMI cable Actual result: System does not automatically detect the removal of the external monitor when HDMI cable is removed. Sound setting also list HDMI audio in output tab after removal external monitor. Failure rate: 2/10 to 1/10 [Fix] two commits from upstream drm-intel-next-queued branch [Test case] see "steps to reproduce" [Regression potential] still possible, but for the distro only Eoan will get it. OEM kernels will get tested on systems that get it. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1835001/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : email@example.com Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp