Updated to xserver-xorg-core:amd64 (2:1.19.6-1ubuntu4.6, 2:1.19.6-1ubuntu4.7)
Stock Bionic got multiple resolutions to set. ** Tags removed: verification-needed verification-needed-bionic ** Tags added: verification-done verification-done-bionic -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1883497 Title: Only timing mode list in EDID supported on continuous freq monitors Status in HWE Next: New Status in X.Org X server: New Status in xf86-video-intel: Unknown Status in xorg-server package in Ubuntu: Fix Released Status in xorg-server-hwe-18.04 package in Ubuntu: Invalid Status in xorg-server source package in Bionic: Fix Committed Status in xorg-server-hwe-18.04 source package in Bionic: Fix Released Status in xorg-server source package in Focal: Fix Released Status in xorg-server-hwe-18.04 source package in Focal: Invalid Bug description: [Impact] Some new laptop display set EDID continuous freq bit 1. Then Xorg only uses the timing modes defined in EDID, no other modes are shown on Xorg. Upstream Bug: https://gitlab.freedesktop.org/drm/intel/-/issues/313 Fix of Xorg in merge request: https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/421 https://cgit.freedesktop.org/xorg/xserver/commit/?id=6a79a737e2c0bc730ee693b4ea4a1530c108be4e this is required to support new laptop models which use such panels [Test case] Test that a proper list of modes is shown with a panel that uses the new EDID. [Regression potential] The patch retains the previous code path for setting modes on GTF-able monitors, and only adds support for non-GTF monitors. So in that sense there shouldn't be any regression potential, this has been reviewed by an upstream expert. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1883497/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp