Desktop stutter with 5.10

Hello, I'm seeing some performance issues on my Dell laptop (stock Debian bullseye, XFCE 4.16, kernel 5.10) that show up on boot and vanish after a suspend-resume cycle: - before suspending to RAM: - the desktop stutters: visible typing latency, application startup delay, PDF scrolling

Desktop stutter with 5.10

Hello, This is a followup to my previous thread[1] where I observed some stutter after upgrading my kernel from 5.7 to 5.8 on Debian buster, using the backports repository. Since 5.10 is now available, I have tried this version out, and I still observe the issue. I have found a workaround, howeve

Re: Bad desktop performance with Linux 5.8

Georgi Naplatanov writes: > Linux kernel version (5.8) is old and unsupported (EOL) branch. Maybe > you should wait for 5.9 to be available from backports or even 5.10 - > this version will be LTS and next Debian stable version will probably > use it. While waiting you can try to use 5.7 if possi

Re: Bad desktop performance with Linux 5.8

Georgi Naplatanov writes: > Hi Kévin, > > Linux kernel version (5.8) is old and unsupported (EOL) branch. Maybe > you should wait for 5.9 to be available from backports or even 5.10 - > this version will be LTS and next Debian stable version will probably > use it. While waiting you can try to us

Bad desktop performance with Linux 5.8

Hello, I am running Debian Buster (XFCE) on a Dell Laptop[1] with some packages upgraded from backports[2], notably linux-image-amd64. After upgrading to version 5.8, I started noticing some UI "choppiness". To give a few examples: - when typing (in any application, e.g. Emacs, Terminator, Fire