Okay, I've resolved the issue of df showing decreased space with each
iteration. It turns out that konsole was saving the scrollback history
to /tmp. Disabling that solved that particular problem.
kjournald2 is still writing every so often to disk. I assume that this
is just updating dirty inodes
As I suspected, the free space usage does not decrease with a reboot,
meaning that the written-to space is not in /proc or /tmp. This is very
strange then, since the find results indicate that no file is being
written to rapidly, but the block_dump indicates that some blocks (not
inodes) are being
Okay, I did more investigation and something definitely isn't right
here. My desktop is running the same OS with latest updates; the only
difference is that it was upgraded from jaunty instead of a fresh
install. On there, I can go idle for hours without any difference in my
df free space.
On my l
Another smoking gun here.
I did echo 1 > /proc/sys/vm/block_dump and then dmesg. There were huge
differences between my laptop and my desktop. On the desktop, the only
active disk writes on idle were dirtying of inodes, specifically by
rsyslogd and plasma-desktop. These, as you can expect, don't c
Here is iotop.
** Attachment added: "iotop"
http://launchpadlibrarian.net/33962916/iotop
--
kjournald2 writes to disk about every 10 seconds
https://bugs.launchpad.net/bugs/442443
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u
This is either a really serious problem that's being overlooked or
something very silly wrt the configuration of some programs.
I'll try to describe this bug as it appears for me. Let me know if you
require more information.
I'm running kubuntu 9.10 64 bit testing with the latest updates as of
po
I've checked out Karmic Alpha 3 with Kubuntu using Mesa 7.5 and (I
think) Intel video drivers 2.8.0. There is no more high CPU usage for
idle Xorg. % CPU being used hovers between 0-1%.
--
[i965] Kubuntu: High %CPU/Power Usage unless downgrade to 2.4 (UXA/EXA)
https://bugs.launchpad.net/bugs/3643
@bouazza: Yes, I still have crashes, but they're much more infrequent
now (once every 2 days). I did a dist-upgrade after adding the PPA, so
there may have been other packages (most likely mesa) fetched as well.
How are you measuring performance improvement?
--
MASTER: Poor graphics performance o
Performance is now drastically higher using libdrm 2.4.9 and intel
driver 2.7.1 in UXA mode on a GM965 (PPA: https://launchpad.net/~xorg-
edgers/+archive/ppa). Though glxgears is hovering around 600 fps now
(see reason: http://qa-rockstar.livejournal.com/7869.html), actual 2D
rendering speeds and 3
Using UXA with Intel 2.7.1 drivers and libdrm 2.4.9, I have reduced
power consumption (13 W) and Xorg in the 2-5% range on idle. 3D
performance is much higher (faster than it ever was), though it's not
reflected in glxgears. There is the X freeze bug every few hours or so,
though.
--
[i965] Kubun
UXA on 2.6.3 changed nothing compared to EXA. glxgears performance is
down slightly. No change to video viewing. CPU usage is still 8% when
running top (too much CPU for redrawing the text there, I suppose).
Spikes up to 50% when viewing a webpage using Firefox. No change to
values in powertop eith
https://wiki.ubuntu.com/ReinhardTartler/X/RevertingIntelDriverTo2.4
--
[i965] xserver 1.6.0 - High %CPU/Power Usage with Intel GM965
https://bugs.launchpad.net/bugs/364359
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ubuntu-bugs m
In comparison, I have attached the powertop results after downgrading to
Intel 2.4 drivers (before the intrusive GEM changes). Power use has
greatly decreased to below the level of Hardy. top also shows only 1-2%
cpu activity for Xorg.
** Attachment added: "powertop - intel 2.4"
http://launchpa
** Description changed:
Binary package hint: xserver-xorg-video-intel
This issue is a regression from Hardy. I did a clean install of Kubuntu
Jaunty RC, using ext4 for partitions. Then I disabled composite effects
via xorg.conf and KDE4 settings. The first thing I noticed was that the
powertop - battery
** Attachment added: "powertop - battery"
http://launchpadlibrarian.net/25802398/powertop%20-%20battery
--
xserver 1.6.0 - High %CPU/Power Usage with Intel GM965
https://bugs.launchpad.net/bugs/364359
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Bug
top
** Attachment added: "top"
http://launchpadlibrarian.net/25802402/top
--
xserver 1.6.0 - High %CPU/Power Usage with Intel GM965
https://bugs.launchpad.net/bugs/364359
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ubuntu-bug
powertop - AC
** Attachment added: "powertop - AC"
http://launchpadlibrarian.net/25802392/powertop%20-%20AC
--
xserver 1.6.0 - High %CPU/Power Usage with Intel GM965
https://bugs.launchpad.net/bugs/364359
You received this bug notification because you are a member of Ubuntu
Bugs, which is sub
** Attachment added: "lspci"
http://launchpadlibrarian.net/25802386/lspci
--
xserver 1.6.0 - High %CPU/Power Usage with Intel GM965
https://bugs.launchpad.net/bugs/364359
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ubuntu-bug
Public bug reported:
Binary package hint: xserver-xorg-video-intel
This issue is a regression from Hardy. I did a clean install of Kubuntu
Jaunty RC, using ext4 for partitions. Then I disabled composite effects
via xorg.conf and KDE4 settings. The first thing I noticed was that the
laptop (Lenovo
xorg.conf
** Attachment added: "xorg.conf"
http://launchpadlibrarian.net/25802401/xorg.conf
--
xserver 1.6.0 - High %CPU/Power Usage with Intel GM965
https://bugs.launchpad.net/bugs/364359
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubunt
Phoronix has done a report/comparison of the latest driver. Bryce, this
should serve as good solid evidence in actual applications rather than
just "glxgears feels slow."
http://www.phoronix.com/scan.php?page=article&item=ubuntu_904_intel&num=1
--
[i965, etc.] Poor graphics performance on Intel
Sorry, I meant GEM and KMS. Also, it's disappointing that GEM only
restores performance (measured by glxgears) to their original values
before. I had hoped for ~50% increase in perf to match Intel's Windows
driver. Maybe the new hardware just isn't optimized yet.
--
Poor graphics performance and
Most likely it's because Fedora backported GEM and TTM to their kernel
for their ATI and Intel drivers.
--
Poor graphics performance and rendering errors on Intel GM965 system, Ubuntu
8.10
https://bugs.launchpad.net/bugs/252094
You received this bug notification because you are a member of Ubunt
Just adding that TTM was never used as a memory manager pre-hardy. Other
than that, we are in the middle of migrating the intel driver to the GEM
stack. However, it seems that non-GEM performance has taken a *huge*
hit. 2.5.1 in jaunty has poor glxgears (350 fps) and poor openarena
(1-3fps) scores.
Don't think this is a bug. There is definitely a performance regression
using the intel driver on version 2.5.1 in jaunty. Bug # is 252094.
Link: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-
intel/+bug/252094
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INTEL_BATCH=1 not implemented in Intrepid ?
https://bugs.launchpad.
Neither lbm's 1.2.25 nor lum 1.2.0 work for me when connecting to WEP
wireless when using hex/ascii key. Switching from iwlwifi to ipw3945 or
ndiswrapper solves this problem.
WPA has always worked and continues to do so. I am running kubuntu hardy
64 bit kde 3.5 edition. I can provide additional l
*** This bug is a duplicate of bug 144191 ***
https://bugs.launchpad.net/bugs/144191
** This bug has been marked a duplicate of bug 144191
IBM T23 resumes with black screen
--
suspend fails in KDE, but it works in GNOME
https://bugs.launchpad.net/bugs/131855
You received this bug notifica
*** This bug is a duplicate of bug 144191 ***
https://bugs.launchpad.net/bugs/144191
I have the same problem on Kubuntu Gutsy, all latest updates installed.
My machine is a Dell Latitude D620 with Intel GMA 950.
After the machine goes on standby, either from command line, guidance
power manag
I haven't installed 3.5.7 yet, but I will keep you updated later tonight
as to whether this behaviour still exists.
--
Akregator Close Tab Keyboard Shortcut Fails to Close Tab
https://bugs.launchpad.net/bugs/80395
You received this bug notification because you are a member of Ubuntu
Bugs, which i
*sigh* Perhaps you misunderstood what is the bug here.
Closing the articles tab via the keyboard doesn't work, as expected.
The problem is that after *attempting* to close the articles tab via
ctrl-w keyboard shortcut (or whatever you've configured), closing any
other konqueror tabs launched in a
I have the same problem on feisty running ipw2200. This never happened
to me on edgy. After I resume from a suspend to ram, knetworkmanager
does not detect any devices. Quitting and restarting does not work.
Quitting, resuspending, and resuming does work.
--
NetworkManager can't find interface on
Bug has disappeared with latest round of updates.
--
kde-guidance doesn't display proper power levels
https://bugs.launchpad.net/bugs/92080
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ubuntu-bugs mailing list
ubuntu-bugs@li
Public bug reported:
Binary package hint: kde-guidance-powermanager
In my laptop with Feisty (fully updated), after a certain percentage
point (68% charged or so) when I'm discharging, the battery level
monitor in the system tray doesn't update the graphics and doesn't show
the charge level as ch
Public bug reported:
Binary package hint: akregator
Summary of reproduction of issue:
1. Open Kontact's Feeds or Akregator
2. Select a feed
3. Select an article from the feed
4. Click on a link in the article to load a konqueror tab
At this point, the problem can be isolated and reproduced many
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