Launchpad has imported 2 comments from the remote bug at https://bugs.freedesktop.org/show_bug.cgi?id=108554.
If you reply to an imported comment from within Launchpad, your comment will be sent to the remote bug automatically. Read more about Launchpad's inter-bugtracker facilities at https://help.launchpad.net/InterBugTracking. ------------------------------------------------------------------------ On 2018-10-25T15:38:17+00:00 Cristian Aravena Romero wrote: Hello, Open bug in launchpad.net https://bugs.launchpad.net/bugs/1799613 "Booting from GRUB into 4.14.59 allows my two monitors to run at their native resolution, 2560x1440. Any newer kernel does not allow my two monitors to run at their native resolution, only allowing up to 1920x1200." Best regards, -- Cristian Aravena Romero (caravena) Reply at: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1799613/comments/17 ------------------------------------------------------------------------ On 2018-10-25T15:48:31+00:00 Alexdeucher wrote: Please attach your xorg log and dmesg output. Can you bisect? Reply at: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1799613/comments/19 ** Changed in: linux Status: Unknown => Confirmed ** Changed in: linux Importance: Unknown => Medium -- 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/1799613 Title: In kernel 4.14.59, monitor resolution is detected correctly. In kernels after that, they are not detected correctly. Status in Linux: Confirmed Status in linux package in Ubuntu: Confirmed Bug description: dpkg --list | grep linux-image ii linux-image-4.15.0-36-generic 4.15.0-36.39 amd64 Signed kernel image generic ii linux-image-4.15.0-38-generic 4.15.0-38.41 amd64 Signed kernel image generic ii linux-image-generic 4.15.0.38.40 amd64 Generic Linux kernel image ii linux-image-unsigned-4.14.59-041459-generic 4.14.59-041459.201807280929 amd64 Linux kernel image for version 4.14.59 on 64 bit x86 SMP Booting from GRUB into 4.14.59 allows my two monitors to run at their native resolution, 2560x1440. Any newer kernel does not allow my two monitors to run at their native resolution, only allowing up to 1920x1200. uname -a Linux blackbox 4.14.59-041459-generic #201807280929 SMP Sat Jul 28 09:32:10 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1799613/+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
