[Bug 1902825] Re: High CPU usage?

2021-01-07 Thread Launchpad Bug Tracker
[Expired for gnome-shell (Ubuntu) because there has been no activity for 60 days.] ** Changed in: gnome-shell (Ubuntu) Status: Incomplete => Expired -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bug

[Bug 1902825] Re: High CPU usage just moving the mouse

2020-11-08 Thread Daniel van Vugt
The attachment in comment #11 shows very low and often zero CPU usage, so there's no obvious bug there. Did you attach the wrong top output? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1902825 Title

[Bug 1902825] Re: High CPU usage just moving the mouse

2020-11-08 Thread Daniel van Vugt
Also, let's ignore the "CPU increases with mouse movement" issue. That's normal and not a bug. ** Summary changed: - High CPU usage just moving the mouse + High CPU usage? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.

Re: [Bug 1902825] Re: High CPU usage just moving the mouse

2020-11-07 Thread rahul
Hi Danial, Some more investigation ... I reverted to Kernel to 5.3.18 ... also installed xserver-xorg-video-intel. strace for gnome-shell shows no more errors on mouse / touchpad activity and load remains low .. rahul@desktophp:~$ sudo strace -c -p 11997 [sudo] password for rahul: strace: Process

Re: [Bug 1902825] Re: High CPU usage just moving the mouse

2020-11-07 Thread rahul
I mean; does 'top' report constant CPU without moving the mouse, or was that only with gnome-system-monitor? (bug 1773502) -- top reports constant CPU without moving mouse ... and it increases to a higher value on Mouse / touchpad activity this is even without Gnome-system monitor. Regards /// Rah

[Bug 1902825] Re: High CPU usage just moving the mouse

2020-11-05 Thread Daniel van Vugt
I mean; does 'top' report constant CPU without moving the mouse, or was that only with gnome-system-monitor? (bug 1773502) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1902825 Title: High CPU usage

Re: [Bug 1902825] Re: High CPU usage just moving the mouse

2020-11-05 Thread rahul
Yes.. it does even without system monitor . It is captured in the first logs I sent. On Thu, 5 Nov 2020 at 12:41, Daniel van Vugt <1902...@bugs.launchpad.net> wrote: > That's just gnome-system-monitor and GTK-3 rendering inefficiently, > which is bug 1773502 ... > > Does your problem happen if

[Bug 1902825] Re: High CPU usage just moving the mouse

2020-11-04 Thread Daniel van Vugt
That's just gnome-system-monitor and GTK-3 rendering inefficiently, which is bug 1773502 ... Does your problem happen if you don't have gnome-system-monitor running? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchp

Re: [Bug 1902825] Re: High CPU usage just moving the mouse

2020-11-04 Thread rahul
Yes .. 1. "Mouse " is touchpad on Logitech K400 2. no 'extensions' in the path rahul@desktophp:~/.local/share/gnome-shell$ ls -al total 12 drwx-- 2 rahul rahul 4096 Nov 4 21:05 . drwx-- 47 rahul rahul 4096 Nov 5 10:26 .. -rw-r--r-- 1 rahul rahul 1443 Nov 4 21:05 application_state -rw

[Bug 1902825] Re: High CPU usage just moving the mouse

2020-11-04 Thread Daniel van Vugt
Thanks. 1. When you say "mouse" do you mean the touchpad on the Logitech K400 Plus? 2. Please look in ~/.local/share/gnome-shell and make sure you don't have an 'extensions' subdirectory in there. 3. Does the same problem occur in GNOME Shell, or only in GNOME Classic? -- You received this bug

Re: [Bug 1902825] Re: High CPU usage just moving the mouse

2020-11-04 Thread rahul
Hello Daniel, Here are the logs. The top output is in gnome-shell file. The Load goes up during mouse movement .. No lock screen on this system !! The behaviour is erratic, after fresh boot the load is very high initially and GUI is very sluggish. it becomes usable after ~ 2 min. The load jumps

[Bug 1902825] Re: High CPU usage just moving the mouse

2020-11-03 Thread Daniel van Vugt
Also I am reminded of an issue that was fixed upstream recently... Do you find the high CPU only comes *after* the lock screen has been used? Does it happen on a fresh boot when no lock screen has ever been used? -- You received this bug notification because you are a member of Ubuntu Bugs, which

[Bug 1902825] Re: High CPU usage just moving the mouse

2020-11-03 Thread Daniel van Vugt
Please: * Run 'top' to confirm which process is using the most CPU. * After the problem happens again run: lsusb > lsusb.txt lspci -kv > lspci.txt journalctl -b0 > journal.txt gsettings list-recursively org.gnome.shell > shellsettings.txt xrandr --verbose > xrandr.txt and attach the