Public bug reported: [Impact] On some RKL platforms, the built-in display shows nothing on the screen.
[Fix] Below commit from Intel fix the issue. https://patchwork.freedesktop.org/patch/398145/?series=83154&rev=3 [Test] Verified on the RKL platforms. [Regression Potential] Low, the new DDC pin map is created for RKL platform only, should lead to no regression. ** Affects: hwe-next Importance: Undecided Status: New ** Affects: linux-oem-5.10 (Ubuntu) Importance: Undecided Status: Invalid ** Affects: linux-oem-5.10 (Ubuntu Focal) Importance: Undecided Assignee: AceLan Kao (acelankao) Status: In Progress ** Tags: oem-priority originate-from-1898979 somerville ** Also affects: linux-oem-5.10 (Ubuntu Focal) Importance: Undecided Status: New ** Changed in: linux-oem-5.10 (Ubuntu Focal) Status: New => In Progress ** Changed in: linux-oem-5.10 (Ubuntu Focal) Assignee: (unassigned) => AceLan Kao (acelankao) ** Changed in: linux-oem-5.10 (Ubuntu) Status: New => Invalid ** Tags added: oem-priority originate-from-1898979 somerville ** Description changed: [Impact] + On some RKL platforms, the built-in display shows nothing on the screen. [Fix] + Below commit from Intel fix the issue. + https://patchwork.freedesktop.org/patch/398145/?series=83154&rev=3 [Test] + Verified on the RKL platforms. [Regression Potential] + Low, the new DDC pin map is created for RKL platform only, should lead to no regression. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1903665 Title: Built-in screen is blank on some RKL platforms To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1903665/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
