On Tue, Jan 7, 2020 at 7:38 AM Klaus Kolle <klaus(a)kolle.dk> 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).