Ubuntu
linux-hwe-6.2 package

  1. Bug #1958191
  2. Comment #129

Comment 129 for bug 1958191

Revision history for this message
Test (3560holy) wrote (last edit ):

Asus N550JV (NVIDIA GeForce GT 750M and Intel(R) HD Graphics 4600). Flickering appears after the screen goes to sleep.

I'm using Ubuntu 22.04.4 LTS.

00:02.0 VGA compatible controller: Intel Corporation 4th Gen Core Processor Integrated Graphics Controller (rev 06)
 Subsystem: ASUSTeK Computer Inc. 4th Gen Core Processor Integrated Graphics Controller
 Kernel driver in use: i915
--
01:00.0 3D controller: NVIDIA Corporation GK107M [GeForce GT 750M] (rev a1)
 Subsystem: ASUSTeK Computer Inc. GK107M [GeForce GT 750M]
 Kernel driver in use: nvidia

I'm using X11. I changed nouveau to NVIDIA driver. But the flickering did not disappear.
Flickering looks like a drop in the monitor's refresh rate several times.