Hi,
I'm on xubuntu 22.04.1 nvidia driver 515.65.01, nvidia on-demand profile
lags ...
I saw xauth list defaults to display :0 , and according to nvidia-
settings, nvidia on-demamd profile uses screen 256, not screen 0. So i
tried this:
$ xauth add localhost:256 . $(xxd -l 16 -p /dev/urandom)
af
Thank you for reporting this bug to Ubuntu. Ubuntu 13.04 reached End of Life in
2014.
See this document for currently supported Ubuntu releases:
https://wiki.ubuntu.com/Releases
Please upgrade to Ubuntu 16.04 LTS and re-test. I apologize that we
aren't always able to respond to bugs promptly.
D
I wouldn't say that was a particularly high Xorg CPU usage - all we see
from X there is that is spending most of its time timestamping requests
and wakeups. The surprising entry there is that it is gnome-panel that
is spending the most time actually drawing anything.
>From that glimpse I didn't se
Hi,
Attached is the perf logs and Xorg.0.log in logs.zip at a time I see what
appears to be a similar issue. I appear to be missing some debug symbols,
however, there might be enough information to determine whether this is the
same issue or not. Within my environment I can see a slowness occu
Install debug symbols and perf (apt-get install linux-tools and all the
appropriate *-dbg), then lot at where "sudo perf top" reports the time
being spent.
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I am using Ubuntu 13.04 64-bit and having the same problem. I have 4
cores and mission-control -5 is eating up the cpu one by one as I can
see in CPU History of System Monitor. Below is the cpu usage of mission-
control from the command "top"
PID USER PR NI VIRT RES SHR S %CPU %MEMTI
Debug symbols! (And perf.data.gz is useless beyond the system it is
recorded upon unless one is able to exactly reconstruct the same
binaries as it was recorded against).
The accompanying Xorg.0.log is useful for sanity checking hw state.
Please note that this bug is about gnome-terminal and not
I have this problem, especially when viewing webpages with video/flash
in them. I ran the line from the previous comment, which indicates that
it's caused by intel_drv.so. Attached the perf.data file.
Standard out:
#
# captured on: Thu May 2 15:39:02 2013
# hostname : .
# os release
No. Just your Xorg.0.log and a profile (install perf and all debug
symbols and then tell me which funtions are occupying the cpu -- perf
record -f -g -a sleep 60 ; perf report -g | head -1500).
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I've been having the same issue, even after I recently upgraded to 13.04
repo. libcairo2 is at 1.12.14 and libpixman is at 0.28.2. and the
problem still persists. Do I need to downgrade libcairo2 to 1.12.10?
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I'm glad I found this bug report. I was having exactly the same issue
after I installed Ubuntu 12.10 (Had no such problem with 12.04). I had
to reboot the machine every day or two as the UI was becoming very
unresponsive and Xorg was using a lot of CPU.
I also confirm that installing the libcairo2
I have installed following packages from 13.04 repos to my 12.10 box:
libcairo2_1.12.10-1ubuntu1_amd64.deb
libcairo2_1.12.10-1ubuntu1_i386.deb
libpixman-1-0_0.28.2-0ubuntu1_amd64.deb
libpixman-1-0_0.28.2-0ubuntu1_i386.deb
These packages fixed the bug for me.
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I'm have Ubuntu Raring, but I don't watch this bug.
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https://bugs.launchpad.net/bugs/1073372
Title:
Xorg produces high CPU usage, slow gnome-terminal
Status in “cairo” pa
Oh, at last i found this bug report and upgraded to cairo from raring,
my desktop i silky smooth again :D
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Title:
Xorg produces hig
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