** Description changed: [Impact] - Some displays connect to the B&R PC device got the garbled display + Some displays connect to the B&R PC device got the garbled display [Fix] - Add quirk to force disable the i915 fastboot on the device to fix the abnormal display + The issue will disappear after commit 5ac860cc52540df8bca27e0bb25b6744df67e8f0, + but these patches cannot be backported from 5.19 to 5.15. So add quirk + to force disable the i915 fastboot on the device to fix the abnormal display [Test Case] 1. Connect the display and power on the B&R PC device 2. Check the display for boot up - [Where problems could occur] Quirk only on the B&R PCs. Risk of regression is low.
-- 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/2047630 Title: Add quirk to disable i915 fastboot on B&R PC Status in HWE Next: New Status in linux package in Ubuntu: Invalid Status in linux source package in Jammy: In Progress Bug description: [Impact] Some displays connect to the B&R PC device got the garbled display [Fix] The issue will disappear after commit 5ac860cc52540df8bca27e0bb25b6744df67e8f0, but these patches cannot be backported from 5.19 to 5.15. So add quirk to force disable the i915 fastboot on the device to fix the abnormal display [Test Case] 1. Connect the display and power on the B&R PC device 2. Check the display for boot up [Where problems could occur] Quirk only on the B&R PCs. Risk of regression is low. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/2047630/+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
