[Bug 1820685] Re: Wrong resolution during boot
[Expired for linux (Ubuntu) because there has been no activity for 60 days.] ** Changed in: linux (Ubuntu) Status: Incomplete => Expired -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1820685 Title: Wrong resolution during boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1820685/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1820685] Re: Wrong resolution during boot
After some reading on internet I decided yesterday to install the nvidia diverse in package nvidia-driver-390. This resulted in a non-working graphic display. So I had to restore my installed packages and remove the nvidia-driver-390 package. When rebooting the initial screen showed the expected graphic resolution instead of a terminal like screen. I still don't quite understand what happened. nvidia-settings? or graphic card which has gotten wrong commands from previous installed driver? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1820685 Title: Wrong resolution during boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1820685/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1820685] Re: Wrong resolution during boot
Can you please try some slightly older kernels and tell us if using those avoids the bug? https://kernel.ubuntu.com/~kernel-ppa/mainline/?C=N;O=D ** Changed in: linux (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1820685 Title: Wrong resolution during boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1820685/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1820685] Re: Wrong resolution during boot
Low resolution during boot is something usually caused by the Nvidia proprietary driver. So I wonder if you might still have some remnants of that installed? ** Tags added: nouveau nvidia -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1820685 Title: Wrong resolution during boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1820685/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1820685] Re: Wrong resolution during boot
Actually it looks like just vesafb starting in low resolution: [0.532845] vesafb: mode is 1280x1024x32, linelength=5120, pages=0 [0.532846] vesafb: scrolling: redraw [0.532847] vesafb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [0.532854] vesafb: framebuffer at 0xf100, mapped to 0x(ptrval), using 5120k, total 5120k which is then later corrected by nouveaufb: [ 15.346865] fb: switching to nouveaufb from VESA VGA ... [ 16.853149] nouveau :01:00.0: DRM: allocated 1920x1080 fb: 0x6, bo 4d979e0c so it sounds like the main issue is that vesafb is used at all during boot. ** Package changed: xorg (Ubuntu) => linux (Ubuntu) ** Tags removed: nvidia -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1820685 Title: Wrong resolution during boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1820685/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
