** Tags added: oem-priority -- 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/1844798
Title: [SRU][OEM-B]UBUNTU: SAUCE: enable adjusting brightness on some samsung OLED panels Status in OEM Priority Project: New Status in linux-oem package in Ubuntu: Fix Released Status in linux-oem source package in Bionic: Fix Released Bug description: SRU justification: [Impact] OLED backlight is not supported by the current kernel. brightness can't be adjusted. [Fix] Fix max brightness value; Follow samsung panel's spec to enable dpcd and support adjusting brightness on OLED. [Test] Verified on several laptops, backlight on and brightness is adjusted. [Regression Potential] Medium, change is limited to specific hardware feature. Verified on no dpcd support laptops, no regression found yet. To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1844798/+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
