This bug is awaiting verification that the linux-oem-5.10/5.10.0-1050.52 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-5.14 in Ubuntu. https://bugs.launchpad.net/bugs/1945932 Title: Fix A yellow screen pops up in an instant (< 1 second) and then disappears before loading the system Status in HWE Next: New Status in linux package in Ubuntu: In Progress Status in linux-oem-5.10 package in Ubuntu: Invalid Status in linux-oem-5.13 package in Ubuntu: Invalid Status in linux-oem-5.14 package in Ubuntu: Invalid Status in linux source package in Focal: Invalid Status in linux-oem-5.10 source package in Focal: Fix Committed Status in linux-oem-5.13 source package in Focal: In Progress Status in linux-oem-5.14 source package in Focal: New Status in linux source package in Hirsute: Fix Committed Status in linux-oem-5.10 source package in Hirsute: Invalid Status in linux-oem-5.13 source package in Hirsute: Invalid Status in linux-oem-5.14 source package in Hirsute: Invalid Status in linux source package in Impish: In Progress Status in linux-oem-5.10 source package in Impish: Invalid Status in linux-oem-5.13 source package in Impish: Invalid Status in linux-oem-5.14 source package in Impish: Invalid Bug description: [Impact] *** this issue happen with secure boot on and issue gone when secure boot is off*** After the BIOS loading screen, a yellow screen pops up in an instant (< 1 second) and then disappears. Attached a demo video. [Fix] do what intel_color_commit() does to make sure the bottom color state matches whatever out hardware readout produced. Ref. https://patchwork.freedesktop.org/patch/456170/?series=95171&rev=1 [Test] 1. Power on the system 2. Check if any unusual screen shows before and after the system loading screen. 3. No unusual screen shows before and after the system loading screen [Regression Potential] Medium, maintainer still not totally sure what should do about color management features here in general. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1945932/+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
