[Bug 1970426] Re: [i915] screen is flickering in Ubuntu 22.04 (until i915.enable_dc=0 intel_idle.max_cstate=2 are added)

2022-05-15 Thread Null Void
*** This bug is a duplicate of bug 1958191 *** https://bugs.launchpad.net/bugs/1958191 Flickering is still happening even after appending GRUB_CMDLINE_LINUX_DEFAULT, its more prominent when I have blinking cursor for example, it more frequent when I work in eclipse IDE .. I am on: Kernel: 5.1

[Bug 1970426] Re: [i915] screen suddenly starts flickering after update

2022-05-03 Thread Null Void
I am having exactly same issue as first post and until mouse pointer moved away, it wont stop glitching. My machine specs: *-display description: VGA compatible controller product: CometLake-U GT2 [UHD Graphics] vendor: Intel Corporation physical id: