[plasmashell] [Bug 360137] Low performance when moving mouse cursor over task manager tabs in panel

2017-01-29 Thread Bernd Steinhauser
https://bugs.kde.org/show_bug.cgi?id=360137 Bernd Steinhauser changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[plasmashell] [Bug 360137] Low performance when moving mouse cursor over task manager tabs in panel

2016-06-21 Thread Bernd Steinhauser via KDE Bugzilla
https://bugs.kde.org/show_bug.cgi?id=360137 --- Comment #28 from Bernd Steinhauser --- Just to give you some numbers, I let this system run for approximately one day. During this time, plasmashell (in two threads) on average consumed 20% of one CPU. It was then on rank 1, right before Xorg with a

[plasmashell] [Bug 360137] Low performance when moving mouse cursor over task manager tabs in panel

2016-06-19 Thread Bernd Steinhauser via KDE Bugzilla
https://bugs.kde.org/show_bug.cgi?id=360137 --- Comment #27 from Bernd Steinhauser --- Just wanted to note that I still see this with 5.6.95 and it feels like it actually got worse. A lot of stuttering due to plasmashell's high CPU load. -- You are receiving this mail because: You are watching

[plasmashell] [Bug 360137] Low performance when moving mouse cursor over task manager tabs in panel

2016-04-27 Thread Bernd Steinhauser via KDE Bugzilla
https://bugs.kde.org/show_bug.cgi?id=360137 --- Comment #26 from Bernd Steinhauser --- Should note: I don't have any rotated screens. -- You are receiving this mail because: You are watching all bug changes.

[plasmashell] [Bug 360137] Low performance when moving mouse cursor over task manager tabs in panel

2016-04-27 Thread Bernd Steinhauser via KDE Bugzilla
https://bugs.kde.org/show_bug.cgi?id=360137 --- Comment #25 from Bernd Steinhauser --- Hm, bug 362247 gave me an idea. Normally, I'm using the following driver options for either amdgpu or radeon. The driver that is used does not matter the behavior is the same: Option "TearFree" "On"

[plasmashell] [Bug 360137] Low performance when moving mouse cursor over task manager tabs in panel

2016-04-25 Thread Thomas Lübking via KDE Bugzilla
https://bugs.kde.org/show_bug.cgi?id=360137 Thomas Lübking changed: What|Removed |Added See Also||https://bugs.kde.org/show_b

[plasmashell] [Bug 360137] Low performance when moving mouse cursor over task manager tabs in panel

2016-04-11 Thread Bernd Steinhauser via KDE Bugzilla
https://bugs.kde.org/show_bug.cgi?id=360137 --- Comment #24 from Bernd Steinhauser --- For testing purposes, I downgraded Plasma to 5.5.5. I do still see the same behavior. I'm pretty sure that I didn't see it previously when I ran 5.5.x, because a laggy behavior like this I would've noticed. As

[plasmashell] [Bug 360137] Low performance when moving mouse cursor over task manager tabs in panel

2016-04-05 Thread Bernd Steinhauser via KDE Bugzilla
https://bugs.kde.org/show_bug.cgi?id=360137 --- Comment #23 from Bernd Steinhauser --- (In reply to Thomas Lübking from comment #22) > Smells related to the new feature to show progress in taskitems? Is there a way to test that? Can I build plasma without it? Would a bisect help? -- You are r

[plasmashell] [Bug 360137] Low performance when moving mouse cursor over task manager tabs in panel

2016-03-26 Thread Thomas Lübking via KDE Bugzilla
https://bugs.kde.org/show_bug.cgi?id=360137 --- Comment #22 from Thomas Lübking --- > If I copy a file using dolphin, plasmashell becomes unresponsive. https://bugs.kde.org/show_bug.cgi?id=311799 https://bugs.kde.org/show_bug.cgi?id=347237 Smells related to the new feature to show progress in t

[plasmashell] [Bug 360137] Low performance when moving mouse cursor over task manager tabs in panel

2016-03-26 Thread Bernd Steinhauser via KDE Bugzilla
https://bugs.kde.org/show_bug.cgi?id=360137 --- Comment #21 from Bernd Steinhauser --- Now on 5.6.0, this does still happen. One thing I noticed recently: If I copy a file using dolphin, plasmashell becomes unresponsive. Like I can't use the task manager to switch screens, can't use the menu, ri

[plasmashell] [Bug 360137] Low performance when moving mouse cursor over task manager tabs in panel

2016-03-13 Thread Bernd Steinhauser via KDE Bugzilla
https://bugs.kde.org/show_bug.cgi?id=360137 --- Comment #20 from Bernd Steinhauser --- hw accel for firefox does not make a significant difference. Tab changing in konsole, kate can also be used to trigger the stuttering. To me it seemed like it might have something to do with window management,

[plasmashell] [Bug 360137] Low performance when moving mouse cursor over task manager tabs in panel

2016-03-12 Thread Bernd Steinhauser via KDE Bugzilla
https://bugs.kde.org/show_bug.cgi?id=360137 --- Comment #19 from Bernd Steinhauser --- (In reply to Thomas Lübking from comment #18) > Doubleclick sounds like related to bug #357450 but should be resolved in > your KWin? I've never had this before updating to 5.5.95. But now that you point me to

[plasmashell] [Bug 360137] Low performance when moving mouse cursor over task manager tabs in panel

2016-03-12 Thread Thomas Lübking via KDE Bugzilla
https://bugs.kde.org/show_bug.cgi?id=360137 --- Comment #18 from Thomas Lübking --- Doubleclick sounds like related to bug #357450 but should be resolved in your KWin? About the cross process CPU load I could imagine that this is due to a swapping race in two GL contexts (your FF is gonna use HW

[plasmashell] [Bug 360137] Low performance when moving mouse cursor over task manager tabs in panel

2016-03-12 Thread Bernd Steinhauser via KDE Bugzilla
https://bugs.kde.org/show_bug.cgi?id=360137 --- Comment #17 from Bernd Steinhauser --- Well, there is definitely something wrong with kwin as well, but I have yet to find out the details. For example, sometimes it does not respond to a double-click on the window decoration, which should lead to a

[plasmashell] [Bug 360137] Low performance when moving mouse cursor over task manager tabs in panel

2016-03-12 Thread Thomas Lübking via KDE Bugzilla
https://bugs.kde.org/show_bug.cgi?id=360137 --- Comment #16 from Thomas Lübking --- QML users in KWin are - all window decorations except breeze (and likely oxygen, which you've been using) - most tabboxes (except for cover- and flipswitch) - this would be the major candidate? - the desktop switc

[plasmashell] [Bug 360137] Low performance when moving mouse cursor over task manager tabs in panel

2016-03-12 Thread Bernd Steinhauser via KDE Bugzilla
https://bugs.kde.org/show_bug.cgi?id=360137 --- Comment #15 from Bernd Steinhauser --- Yes, I'm sure about that. I will see if I can reproduce it somehow. Is there a way to find out *what* kwin or plasmashell are doing when those issues occur? gdb? -- You are receiving this mail because: You ar

[plasmashell] [Bug 360137] Low performance when moving mouse cursor over task manager tabs in panel

2016-03-11 Thread Thomas Lübking via KDE Bugzilla
https://bugs.kde.org/show_bug.cgi?id=360137 --- Comment #14 from Thomas Lübking --- Hopefully not - there should be no blocking dbus calls in KWin. Are you sure the stutter did not exist from the beginning? (It sounds more like and could be misdetected triple buffering, ie. KWin believes your gl

[plasmashell] [Bug 360137] Low performance when moving mouse cursor over task manager tabs in panel

2016-03-11 Thread Bernd Steinhauser via KDE Bugzilla
https://bugs.kde.org/show_bug.cgi?id=360137 --- Comment #13 from Bernd Steinhauser --- I'm not sure, but it could be related: Yesterday, after letting the system run for 1 day without restarting anything desktop-related, I observed a stuttering performance when playing a video. For that, it did n

[plasmashell] [Bug 360137] Low performance when moving mouse cursor over task manager tabs in panel

2016-03-08 Thread Thomas Lübking via KDE Bugzilla
https://bugs.kde.org/show_bug.cgi?id=360137 --- Comment #12 from Thomas Lübking --- Apparently the taskbar is simply a prominent exposer of "something that makes qtquick slow", ie. afaiu uses "wrong"/bad QML statements. *shrug* -- You are receiving this mail because: You are watching all bug ch

[plasmashell] [Bug 360137] Low performance when moving mouse cursor over task manager tabs in panel

2016-03-08 Thread Eike Hein via KDE Bugzilla
https://bugs.kde.org/show_bug.cgi?id=360137 Eike Hein changed: What|Removed |Added CC||bhus...@gmail.com Assignee|h...@kde.org

[plasmashell] [Bug 360137] Low performance when moving mouse cursor over task manager tabs in panel

2016-03-07 Thread Bernd Steinhauser via KDE Bugzilla
https://bugs.kde.org/show_bug.cgi?id=360137 --- Comment #10 from Bernd Steinhauser --- kded crashes and therefore is not running. See bug 360245. I've had it running a couple of times and then it complained about blocking dbus calls. btw, I haven't seen memory consumption of either kwin or plas

[plasmashell] [Bug 360137] Low performance when moving mouse cursor over task manager tabs in panel

2016-03-07 Thread Thomas Lübking via KDE Bugzilla
https://bugs.kde.org/show_bug.cgi?id=360137 Thomas Lübking changed: What|Removed |Added Component|general |Task Manager CC|