https://bugs.kde.org/show_bug.cgi?id=178678
Harald Sitter <sit...@kde.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Assignee|fa...@kde.org |kio-bugs-n...@kde.org --- Comment #77 from Harald Sitter <sit...@kde.org> --- I am still not able to reproduce this :/ Are you 100% confident that previews aren't enabled? Do you know how to use gdb so we can verify that? For good measure I did try with previews and I can kind of reproduce the intermittent lockups, but only when previews are enabled. I'm starving IO responsiveness by setting a cap on read requests per second `IOReadIOPSMax='/dev/sdc 4'` of the ssh slice and that then indeed causes dolphin to get choppy as it is waiting. What seems to happen there is that a mimetype query is issued before starting a PreviewJob [1] and that is a read operation unless the KFileItem was explicitly told not to look at the content [2]. Without previews nor the info sidebar I can even limit IO per second to 1 and dolphin will stay responsive. So, something still doesn't add up here. [1] https://invent.kde.org/system/dolphin/-/blob/master/src/kitemviews/kfileitemmodelrolesupdater.cpp#L905 [2] https://invent.kde.org/frameworks/kio/-/blob/master/src/core/kfileitem.cpp#L506 -- You are receiving this mail because: You are watching all bug changes.