[Desktop-packages] [Bug 1879287] Re: System sometimes starts with a black screen with Nvidia PRIME setup on Ryzen+Nvidia system

2020-05-21 Thread Sebastien Bacher
** Package changed: nvidia-prime (Ubuntu) => linux (Ubuntu) -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to nvidia-prime in Ubuntu. https://bugs.launchpad.net/bugs/1879287 Title: System sometimes starts with a black screen with Nvidia

[Desktop-packages] [Bug 1879287] Re: System sometimes starts with a black screen with Nvidia PRIME setup on Ryzen+Nvidia system

2020-05-21 Thread JORGETECH
I installed mainline kernel 5.6.14-050614-generic from the Ubuntu Mainline Kernel repository and now it works perfectly, I haven't encountered any black screen on boot on two days. Whatever it was it seems to be fixed in 5.6 kernel series (no idea about 5.5), but I don't know what was fixed exactl

[Desktop-packages] [Bug 1879287] Re: System sometimes starts with a black screen with Nvidia PRIME setup on Ryzen+Nvidia system

2020-05-18 Thread JORGETECH
Possibly related: https://gitlab.freedesktop.org/drm/amd/issues/877 ** Bug watch added: gitlab.freedesktop.org/drm/amd/issues #877 https://gitlab.freedesktop.org/drm/amd/issues/877 -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to nvidi

[Desktop-packages] [Bug 1879287] Re: System sometimes starts with a black screen with Nvidia PRIME setup on Ryzen+Nvidia system

2020-05-18 Thread JORGETECH
Another very interesting observation: I added back my Xorg configuration and SDDM starts without a cursor (even if I move the trackpad), the cursor is there it's just not being rendered, when I log in then I get the black elements in Plasma. However, if restart,change to a tty before logging in and

[Desktop-packages] [Bug 1879287] Re: System sometimes starts with a black screen with Nvidia PRIME setup on Ryzen+Nvidia system

2020-05-18 Thread JORGETECH
** Attachment added: "journal.txt" https://bugs.launchpad.net/ubuntu/+source/nvidia-prime/+bug/1879287/+attachment/5373371/+files/journal.txt -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to nvidia-prime in Ubuntu. https://bugs.launchp

[Desktop-packages] [Bug 1879287] Re: System sometimes starts with a black screen with Nvidia PRIME setup on Ryzen+Nvidia system

2020-05-18 Thread JORGETECH
That's some perfect timing since now it stopped working again Some additional observations: - The recovery mode workaround does not always work,I have no idea why sometimes it doesn't work - I can get it fixed by removing my Xorg configuration file, of course doing that makes the PRIME offloadin

[Desktop-packages] [Bug 1879287] Re: System sometimes starts with a black screen with Nvidia PRIME setup on Ryzen+Nvidia system

2020-05-18 Thread JORGETECH
** Attachment added: "Xorg.0.log" https://bugs.launchpad.net/ubuntu/+source/nvidia-prime/+bug/1879287/+attachment/5373373/+files/Xorg.0.log ** Description changed: I've recently installed Ubuntu on a laptop that has a Ryzen APU (with Vega 8 integrated graphics) and a Nvidia dedicated GPU.

[Desktop-packages] [Bug 1879287] Re: System sometimes starts with a black screen with Nvidia PRIME setup on Ryzen+Nvidia system

2020-05-18 Thread JORGETECH
** Attachment added: "xrandr.txt" https://bugs.launchpad.net/ubuntu/+source/nvidia-prime/+bug/1879287/+attachment/5373372/+files/xrandr.txt -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to nvidia-prime in Ubuntu. https://bugs.launchpad

[Desktop-packages] [Bug 1879287] Re: System sometimes starts with a black screen with Nvidia PRIME setup on Ryzen+Nvidia system

2020-05-18 Thread JORGETECH
** Summary changed: - Systems sometimes starts with a black screen with Nvidia PRIME setup on Ryzen+Nvidia system + System sometimes starts with a black screen with Nvidia PRIME setup on Ryzen+Nvidia system -- You received this bug notification because you are a member of Desktop Packages, whi

[Desktop-packages] [Bug 1879287] Re: System sometimes starts with a black screen with Nvidia PRIME setup on Ryzen+Nvidia system

2020-05-18 Thread Daniel van Vugt
Please run: lspci -k > lspcik.txt journalctl -b0 > journal.txt xrandr --verbose > xrandr.txt and then attach the resulting text files. ** Tags added: focal ** Changed in: nvidia-prime (Ubuntu) Status: New => Incomplete ** Tags added: black-screen -- You received this bug notifi