On Tue, Jan 7, 2020 at 7:38 AM Klaus Kolle <klaus@xxxxxxxx> wrote: > > On 07/01/2020 13:29, Jan Grulich wrote: > > > > I believe you are hitting this issue [1]. I have same problem here on my > > Dell XPS 15, basically every time anything uses my disk my mouse and UI > > starts lagging. This is happening when copying files, installing etc. > > and it's super annoying > Hi Jan > > thank you for your reply. Yes it looks much like the bug reported back > in September - and that somebody have found a fix to already. Just > annoying that it hasn't made its way into the Fedora kernel. I believe I am seeing this as well - for the last few weeks I have noticed severe lag on trackpad movements from time to time - I had been thinking it was due to swapping ever since a recent firefox update turned it into a memory hog, but I have seen it to a lesser extent even when there is plenty of free RAM (and nothing using unusual amounts of CPU). _______________________________________________ kde mailing list -- kde@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to kde-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/kde@xxxxxxxxxxxxxxxxxxxxxxx