Having same flickering issue while moving mouse. Not able to fixed with
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash i915.enable_dc=0
intel_idle.max_cstate=2"
uname -a
Linux PK 6.8.0-49-generic #49-Ubuntu SMP PREEMPT_DYNAMIC Mon Nov 4 02:06:24
UTC 2024 x86_64 x86_64 x86_64 GNU/Linux
lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 24.04.1 LTS
Release: 24.04
Codename: noble
sudo lshw -C display
[sudo] password for pawan:
*-display
description: VGA compatible controller
product: Navi 33 [Radeon RX 7700S/7600/7600S/7600M XT/PRO W7600]
vendor: Advanced Micro Devices, Inc. [AMD/ATI]
physical id: 0
bus info: pci@0000:03:00.0
logical name: /dev/fb0
version: c3
width: 64 bits
clock: 33MHz
capabilities: pm pciexpress msi vga_controller bus_master cap_list rom fb
configuration: depth=32 driver=amdgpu latency=0 mode=1920x1080
resolution=1920,1200 visual=truecolor xres=1920 yres=1080
resources: iomemory:7c0-7bf iomemory:7e0-7df irq:79
memory:7c00000000-7dffffffff memory:7e00000000-7e0fffffff ioport:f000(size=256)
memory:fca00000-fcafffff memory:fcb00000-fcb1ffff
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https://bugs.launchpad.net/bugs/1958191
Title:
[i915] Screen flickering in Ubuntu 22.04 (until i915.enable_dc=0
intel_idle.max_cstate=2 are added) (fixed in 5.17.7 and later)
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