[Bug 1876835] Re: black screen before login on 5.4 kernel

2020-05-06 Thread Dean
After i managed to reboot (REISUB). I've look at dmesg log, and at the end of the log theres an error for the last boot 24.340774] kernel: amdgpu :04:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x address=0x4a68002a0 flags=0x0070]. So i added iommu=soft to the grub.cfg and reboot boo

[Bug 1876835] Re: black screen before login on 5.4 kernel

2020-05-06 Thread Dean
Hi, I've removed the slash from the grub.cfg, but no joy this problem still exist with the 5.4 kernel. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1876835 Title: black screen before login on 5.4 k

[Bug 1876835] Re: black screen before login on 5.4 kernel

2020-05-04 Thread Daniel van Vugt
Please try removing 'splash' from your kernel command line and tell us if that solves it. ** Changed in: gdm3 (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/18