Public bug reported:
Ubuntu:
22.04 jammy
Computer:
HP Pavilion All-in-One Desktop 27-ca1xxx
So a desktop but with a hybrid GPU setup like a laptop.
GPU:
NVIDIA GeForce RTX 3050 Laptop GPU
+
Intel(R) Graphics (ADL-S GT1)
GPU driver:
This happens with all Nvidia proprietary drivers tested so far, 510, 515, 520.
I reported it on the latest.
Kernel:
This happens with all kernels tested so far from 5.15 to 6.0
Desktop:
This only happens with an X11 session! If I switch to Wayland it doesn't happen.
Problem:
When you suspend the computer a number of strange things may happen. Lose
connection to keyboard and mouse. Lose connection to USB-C Audio speakers.
Stuck on black VT terminal screen. Sometimes reproduced on first try, sometimes
it takes 5 tries.
Switching to Wayland allows to suspend/resume perfectly however.
** Affects: nvidia-graphics-drivers-520 (Ubuntu)
Importance: Undecided
Status: New
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You received this bug notification because you are a member of Kernel
Packages, which is subscribed to nvidia-graphics-drivers-520 in Ubuntu.
https://bugs.launchpad.net/bugs/1995779
Title:
Strange issues with suspend, Nvidia proprietary and X11 graphics
Status in nvidia-graphics-drivers-520 package in Ubuntu:
New
Bug description:
Ubuntu:
22.04 jammy
Computer:
HP Pavilion All-in-One Desktop 27-ca1xxx
So a desktop but with a hybrid GPU setup like a laptop.
GPU:
NVIDIA GeForce RTX 3050 Laptop GPU
+
Intel(R) Graphics (ADL-S GT1)
GPU driver:
This happens with all Nvidia proprietary drivers tested so far, 510, 515, 520.
I reported it on the latest.
Kernel:
This happens with all kernels tested so far from 5.15 to 6.0
Desktop:
This only happens with an X11 session! If I switch to Wayland it doesn't
happen.
Problem:
When you suspend the computer a number of strange things may happen. Lose
connection to keyboard and mouse. Lose connection to USB-C Audio speakers.
Stuck on black VT terminal screen. Sometimes reproduced on first try, sometimes
it takes 5 tries.
Switching to Wayland allows to suspend/resume perfectly however.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-520/+bug/1995779/+subscriptions
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