Re: [kde-freebsd] KDE Slows down X
On 10/24/2012 15:12, Rusty Nejdl wrote: Here's the output of top after it had been running for a while: - last pid: 7337; load averages: 0.63, 0.88, 1.03 up 6+23:06:15 12:04:32 113 processes: 2 running, 111 sleeping CPU: 9.6% user, 0.0% nice, 0.1% system, 0.0% interrupt, 90.3% idle Mem: 1918M Active, 458M Inact, 655M Wired, 21M Cache, 402M Buf, 726M Free Swap: 2000M Total, 4636K Used, 1995M Free PID USERNAME THR PRI NICE SIZERES STATEC TIME WCPU COMMAND 2095 root1 -21 r31 1684M 1590M CPU1 1 151.2H 38.96% Xorg 30770 root 1 20 0 14232K 1508K select 2 0:18 0.98% moused 2931 jamie24 24 0 890M 158M select 3 23:19 0.00% kdeinit4 -- After I logout / login again, it goes back down to a more expected level: --- last pid: 9270; load averages: 0.51, 0.72, 0.92 up 6+23:09:44 12:08:01 131 processes: 1 running, 130 sleeping CPU: 3.7% user, 0.0% nice, 1.7% system, 0.1% interrupt, 94.5% idle Mem: 645M Active, 604M Inact, 645M Wired, 15M Cache, 402M Buf, 1868M Free Swap: 2000M Total, 660K Used, 1999M Free PID USERNAMETHR PRI NICE SIZERES STATE C TIME WCPU COMMAND 7471 root 1 230 394M 299M select 3 0:05 2.98% Xorg 9207 jamie22 400 408M 73716K select 2 0:01 0.98% kdeinit4 2141 root 2 200 51784K 4920K select 0 3:06 0.00% upowerd Looking at the memory usage, do you think it could be a memory leak somewhere? With 9.1 taking so long to get wrapped up, do you think we may get 4.9.x into ports before it hits? I'm hopeful it has already been fixed upstream :) I wanted to check on this to see if you had found anything or if the newer version of KDE was coming anytime this year to the ports tree... I tried restarting kwin without any luck: last pid: 10315; load averages: 0.58, 0.67, 0.58 up 30+21:11:27 14:11:23 193 processes: 1 running, 191 sleeping, 1 zombie CPU: 3.3% user, 0.0% nice, 0.0% system, 1.6% interrupt, 95.1% idle Mem: 3912M Active, 4094M Inact, 1942M Wired, 487M Cache, 1236M Buf, 1431M Free Swap: 4096M Total, 1005M Used, 3091M Free, 24% Inuse PID USERNAME THR PRI NICE SIZERES STATE C TIME WCPU COMMAND 72745 rnejdl 1 520 2229M 892M select 6 25.3H 38.57% Xorg 65354 rnejdl 23 200 606M 380M uwait 1 25.8H 3.47% firefox 83619 rnejdl 4 340 598M 151M uwait 1 0:14 3.08% kwin As above, I very much am duplicating this issue with an Nvidia card. Rusty Nejdl ___ kde-freebsd mailing list kde-freebsd@kde.org https://mail.kde.org/mailman/listinfo/kde-freebsd See also http://freebsd.kde.org/ for latest information Rusty, One user has let us know that disabling powerd in rc.conf help with some similar issues. Do you have that enabled on your box? -- Kris Moore PC-BSD Software iXsystems ___ kde-freebsd mailing list kde-freebsd@kde.org https://mail.kde.org/mailman/listinfo/kde-freebsd See also http://freebsd.kde.org/ for latest information
Re: [kde-freebsd] KDE Slows down X
Rusty, One user has let us know that disabling powerd in rc.conf help with some similar issues. Do you have that enabled on your box? Kris, No powerd on this desktop workstation. Also, I think my xorg builds up much slower than you had seen. After 24 hours, Xorg is at around .4% cpu. Rusty ___ kde-freebsd mailing list kde-freebsd@kde.org https://mail.kde.org/mailman/listinfo/kde-freebsd See also http://freebsd.kde.org/ for latest information
Re: [kde-freebsd] KDE Slows down X
Here's the output of top after it had been running for a while: - last pid: 7337; load averages: 0.63, 0.88, 1.03 up 6+23:06:15 12:04:32 113 processes: 2 running, 111 sleeping CPU: 9.6% user, 0.0% nice, 0.1% system, 0.0% interrupt, 90.3% idle Mem: 1918M Active, 458M Inact, 655M Wired, 21M Cache, 402M Buf, 726M Free Swap: 2000M Total, 4636K Used, 1995M Free PID USERNAME THR PRI NICE SIZERES STATEC TIME WCPU COMMAND 2095 root1 -21 r31 1684M 1590M CPU1 1 151.2H 38.96% Xorg 30770 root 1 20 0 14232K 1508K select 2 0:18 0.98% moused 2931 jamie24 24 0 890M 158M select 3 23:19 0.00% kdeinit4 -- After I logout / login again, it goes back down to a more expected level: --- last pid: 9270; load averages: 0.51, 0.72, 0.92 up 6+23:09:44 12:08:01 131 processes: 1 running, 130 sleeping CPU: 3.7% user, 0.0% nice, 1.7% system, 0.1% interrupt, 94.5% idle Mem: 645M Active, 604M Inact, 645M Wired, 15M Cache, 402M Buf, 1868M Free Swap: 2000M Total, 660K Used, 1999M Free PID USERNAMETHR PRI NICE SIZERES STATE C TIME WCPU COMMAND 7471 root 1 230 394M 299M select 3 0:05 2.98% Xorg 9207 jamie22 400 408M 73716K select 2 0:01 0.98% kdeinit4 2141 root 2 200 51784K 4920K select 0 3:06 0.00% upowerd Looking at the memory usage, do you think it could be a memory leak somewhere? With 9.1 taking so long to get wrapped up, do you think we may get 4.9.x into ports before it hits? I'm hopeful it has already been fixed upstream :) I wanted to check on this to see if you had found anything or if the newer version of KDE was coming anytime this year to the ports tree... I tried restarting kwin without any luck: last pid: 10315; load averages: 0.58, 0.67, 0.58 up 30+21:11:27 14:11:23 193 processes: 1 running, 191 sleeping, 1 zombie CPU: 3.3% user, 0.0% nice, 0.0% system, 1.6% interrupt, 95.1% idle Mem: 3912M Active, 4094M Inact, 1942M Wired, 487M Cache, 1236M Buf, 1431M Free Swap: 4096M Total, 1005M Used, 3091M Free, 24% Inuse PID USERNAME THR PRI NICE SIZERES STATE C TIME WCPU COMMAND 72745 rnejdl 1 520 2229M 892M select 6 25.3H 38.57% Xorg 65354 rnejdl 23 200 606M 380M uwait 1 25.8H 3.47% firefox 83619 rnejdl 4 340 598M 151M uwait 1 0:14 3.08% kwin As above, I very much am duplicating this issue with an Nvidia card. Rusty Nejdl ___ kde-freebsd mailing list kde-freebsd@kde.org https://mail.kde.org/mailman/listinfo/kde-freebsd See also http://freebsd.kde.org/ for latest information
Re: [kde-freebsd] KDE Slows down X
On 09/18/2012 10:54, Kris Moore wrote: On 09/18/2012 10:02, Andriy Gapon wrote: on 18/09/2012 16:20 Kris Moore said the following: KDE Team, I've gotten a number of reports from our users, that when using KDE 4.8.4 and leaving the system up for more than 24-48 hours eventually it causes Xorg to use 100% CPU and the desktop slows down to a crawl. This is *only* occurring when KDE is the running desktop, Gnome, LXDE and others don't seem to have this issue. I've confirmed it here as well on an ATI system, so its doing it on both that and NVIDIA hardware. Logging out and back in again fixes the problem. Has anybody else run into this? Its easy to duplicate, just leave your desktop session up for a day or two. I tried disabling all the KDE Energy Savings in their control panel, but it still occurs. Can anybody else think of any knobs to tweak? What HW? Anything interesting in Xorg.log or system messages when the slowdown happens? Its happening on all the systems we've tested at the iX office. Various nvidia cards, Intel i5 / i7 chipsets. On the laptop I tested here it is running an ATI radeon 5400 series, i5 Proc. When this occurs, I don't see any particular messages in dmesg or Xorg.0.log that would indicate the problem. We've tried it with 3D enabled and disabled to try and rule that out. Further information on this issue. I left two laptops running for about 6 days, both using KDE 4.8.4 and xorg-server-1.1.0.6,1. One laptop was using the NVIDIA driver, another using ATI with the older libdrm without KMS. On both systems, X began to use up more and more CPU with the only thing running being a Konsole session with top being displayed. On each system, no errors are shown in Xorg.0.log, or dmesg, or anyplace else I could think of to check. Here's the output of top after it had been running for a while: - last pid: 7337; load averages: 0.63, 0.88, 1.03 up 6+23:06:15 12:04:32 113 processes: 2 running, 111 sleeping CPU: 9.6% user, 0.0% nice, 0.1% system, 0.0% interrupt, 90.3% idle Mem: 1918M Active, 458M Inact, 655M Wired, 21M Cache, 402M Buf, 726M Free Swap: 2000M Total, 4636K Used, 1995M Free PID USERNAME THR PRI NICE SIZERES STATEC TIME WCPU COMMAND 2095 root1 -21 r31 1684M 1590M CPU1 1 151.2H 38.96% Xorg 30770 root 1 20 0 14232K 1508K select 2 0:18 0.98% moused 2931 jamie24 24 0 890M 158M select 3 23:19 0.00% kdeinit4 -- After I logout / login again, it goes back down to a more expected level: --- last pid: 9270; load averages: 0.51, 0.72, 0.92 up 6+23:09:44 12:08:01 131 processes: 1 running, 130 sleeping CPU: 3.7% user, 0.0% nice, 1.7% system, 0.1% interrupt, 94.5% idle Mem: 645M Active, 604M Inact, 645M Wired, 15M Cache, 402M Buf, 1868M Free Swap: 2000M Total, 660K Used, 1999M Free PID USERNAMETHR PRI NICE SIZERES STATE C TIME WCPU COMMAND 7471 root 1 230 394M 299M select 3 0:05 2.98% Xorg 9207 jamie22 400 408M 73716K select 2 0:01 0.98% kdeinit4 2141 root 2 200 51784K 4920K select 0 3:06 0.00% upowerd Looking at the memory usage, do you think it could be a memory leak somewhere? With 9.1 taking so long to get wrapped up, do you think we may get 4.9.x into ports before it hits? I'm hopeful it has already been fixed upstream :) -- Kris Moore PC-BSD Software iXsystems ___ kde-freebsd mailing list kde-freebsd@kde.org https://mail.kde.org/mailman/listinfo/kde-freebsd See also http://freebsd.kde.org/ for latest information
Re: [kde-freebsd] KDE Slows down X
On 9/24/2012 1:53 PM, Kris Moore wrote:
The one thing I know we do different is use GDM, not sure how that would
effect it. Aside from that it seems we have a similar setup. We've run
into this on half a dozen systems now though, so its gotta be a setting
/ package or something else. Do you use any other make.conf options?
I just attached my entire make.conf .. It's a bit cluttered, but it
works for me. :P
You can safely ignore the LIBCPLUSPLUS stuff.. It was an experiment, the
stability of my KDE system pre-existed that.. So that definitely has
nothing to do with it.
You guys might try switching from GDM to KDM and see what happens.
--
Chuck Burns brea...@gmail.com
DIALOG=/usr/ports/Tools/scripts/dialogwrapper.sh
SVN_UPDATE=true
SVN=/usr/local/bin/svn
RUBY_DEFAULT_VER=1.9
RUBY_VER=1.9
CFLAGS= -O2 -pipe
COPTFLAGS= -O -pipe
.if !defined(USE_GCC)
GOCLANG=true
.endif
.if defined(USE_GCC)
.undef GOCLANG
.endif
#XORG_COMPLETE=true
WITH_NEW_XORG=true
WITH_LIBCPLUSPLUS=yes
WITH_CCACHE_BUILD=true
.if ${.CURDIR:M*/devel/antlr*} | \
${.CURDIR:M*/devel/google-perftools* } | \
${.CURDIR:M*/graphics/ImageMagick* } | \
${.CURDIR:M*/graphics/opencv*} | \
${.CURDIR:M*/www/libxul*} | \
${.CURDIR:M*/x11/kdelibs4*} | \
${.CURDIR:M*/emulators/virtualbox-ose*} | \
${.CURDIR:M*/lang/ruby18*} | \
${.CURDIR:M*/lang/gcc*} | \
${.CURDIR:M*/graphics/nvidia-texture-tools*} | \
${.CURDIR:M*/graphics/devil*} | \
${.CURDIR:M*/devel/bullet*} | \
${.CURDIR:M*/devel/binutils*} | \
${.CURDIR:M*/x11-toolkits/swt-devel*}
USE_GCC?=4.2
CPUTYPE?=opteron
.undef GOCLANG
.endif
.if ${.CURDIR:M*/accessibility/jovie*} | \
${.CURDIR:M*/audio/grip*} | \
${.CURDIR:M*/audio/mpg123*} | \
${.CURDIR:M*/audio/rosegarden*} | \
${.CURDIR:M*/databases/virtuoso*} | \
${.CURDIR:M*/devel/apache-ant*} | \
${.CURDIR:M*/devel/icu*} | \
${.CURDIR:M*/devel/log4j*} | \
${.CURDIR:M*/graphics/tonicpoint-viewer*} | \
${.CURDIR:M*/java/*} | \
${.CURDIR:M*/math/fftw3*} | \
${.CURDIR:M*/multimedia/avidemux2*} | \
${.CURDIR:M*/multimedia/vlc*} | \
${.CURDIR:M*/multimedia/xbmc*} | \
${.CURDIR:M*/net/mpich2*} | \
${.CURDIR:M*/net/opal3*} | \
${.CURDIR:M*/net-p2p/vuze*} | \
${.CURDIR:M*/sysutils/lsof*} | \
${.CURDIR:M*/irc/kvirc*} | \
${.CURDIR:M*/accessibility/kmouth*} | \
${.CURDIR:M*/deskutils/kdepim44*} | \
${.CURDIR:M*/science/kalzium*} | \
${.CURDIR:M*/net/ushare*} | \
${.CURDIR:M*/multimedia/webcamd*} | \
${.CURDIR:M*/textproc/fop*} | \
${.CURDIR:M*/www/firefox*} | \
${.CURDIR:M*/x11/lxpanel*} | \
${.CURDIR:M*/science/avogadro*} | \
${.CURDIR:M*audio/wavpack*} | \
${.CURDIR:M*/ports-mgmt/packagekit*} | \
${.CURDIR:M*/ports-mgmt/apper*} | \
${.CURDIR:M*/multimedia/x264*} | \
${.CURDIR:M*/x11-toolkits/gigi*} | \
${.CURDIR:M*/sysutils/cdrtools*} | \
${.CURDIR:M*/x11-toolkits/swt*}
USE_GCC?=4.6+
CPUTYPE?=amdfam10
.undef GOCLANG
.endif
.if defined(USE_GCC)
.undef GOCLANG
.endif
.if defined(GOCLANG)
.if !defined(CC) || ${CC} == cc
CC=clang
.endif
.if !defined(CXX) || ${CXX} == c++
CXX=clang++
.endif
.if !defined(CPP) || ${CPP} == cpp
CPP=clang-cpp
.endif
CPUTYPE?=amdfam10
NO_WERROR=
WERROR=
.endif
.if ${CC} == clang
CFLAGS+= -Qunused-arguments
.endif
.if ${CXX} == clang++
#CXXFLAGS+= -stdlib=libc++
#LDFLAGS+= -stdlib=libc++
.endif
WITH_PKGNG=yes
# added by use.perl 2012-09-09 19:14:35
PERL_VERSION=5.14.2
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Re: [kde-freebsd] KDE Slows down X
Kris, No GDM here. Using default distro of PC-BSD 9.1-RC1 as install. No recompilations or upgrades. Using Nvidia GT5xx chipsets and Radeon 4 chipsets. KDE is running beautifully on 4 different desktops. No CPU or resource issues. P. From: Kris Moore k...@pcbsd.org To: kde-freebsd@kde.org Sent: Tuesday, September 18, 2012 12:45 PM Subject: Re: [kde-freebsd] KDE Slows down X On 09/18/2012 12:42, Andriy Gapon wrote: on 18/09/2012 17:54 Kris Moore said the following: On 09/18/2012 10:02, Andriy Gapon wrote: on 18/09/2012 16:20 Kris Moore said the following: KDE Team, I've gotten a number of reports from our users, that when using KDE 4.8.4 and leaving the system up for more than 24-48 hours eventually it causes Xorg to use 100% CPU and the desktop slows down to a crawl. This is *only* occurring when KDE is the running desktop, Gnome, LXDE and others don't seem to have this issue. I've confirmed it here as well on an ATI system, so its doing it on both that and NVIDIA hardware. Logging out and back in again fixes the problem. Has anybody else run into this? Its easy to duplicate, just leave your desktop session up for a day or two. I tried disabling all the KDE Energy Savings in their control panel, but it still occurs. Can anybody else think of any knobs to tweak? What HW? Anything interesting in Xorg.log or system messages when the slowdown happens? Its happening on all the systems we've tested at the iX office. Various nvidia cards, Intel i5 / i7 chipsets. On the laptop I tested here it is running an ATI radeon 5400 series, i5 Proc. When this occurs, I don't see any particular messages in dmesg or Xorg.0.log that would indicate the problem. We've tried it with 3D enabled and disabled to try and rule that out. I have two systems, one ATI and one Intel. The Intel one uses i915kms. Xorg is whatever is latest in the ports built with the following global knobs: WITHOUT_NOUVEAU=yes WITH_NEW_XORG=yes WITH_KMS=yes Both systems run KDE for weeks without any glitches. Just a data point. That helps me track this down. We use the same make options, so maybe something else in how we run KDE is causing the issue. Anybody else using GDM as the login manager? -- Kris Moore PC-BSD Software iXsystems ___ kde-freebsd mailing list kde-freebsd@kde.org https://mail.kde.org/mailman/listinfo/kde-freebsd See also http://freebsd.kde.org/ for latest information___ kde-freebsd mailing list kde-freebsd@kde.org https://mail.kde.org/mailman/listinfo/kde-freebsd See also http://freebsd.kde.org/ for latest information
Re: [kde-freebsd] KDE Slows down X
On 2012-09-18 08:20, Kris Moore wrote: KDE Team, I've gotten a number of reports from our users, that when using KDE 4.8.4 and leaving the system up for more than 24-48 hours eventually it causes Xorg to use 100% CPU and the desktop slows down to a crawl. This is *only* occurring when KDE is the running desktop, Gnome, LXDE and others don't seem to have this issue. I've confirmed it here as well on an ATI system, so its doing it on both that and NVIDIA hardware. Logging out and back in again fixes the problem. Has anybody else run into this? Its easy to duplicate, just leave your desktop session up for a day or two. I tried disabling all the KDE Energy Savings in their control panel, but it still occurs. Can anybody else think of any knobs to tweak? Kris, I haven't seen xorg hit 100% but it does seem to creep up to about 20 to 30% on my system and this is after a longer time (week) vs just 1 to 2 days. Rusty Nejdl ___ kde-freebsd mailing list kde-freebsd@kde.org https://mail.kde.org/mailman/listinfo/kde-freebsd See also http://freebsd.kde.org/ for latest information
Re: [kde-freebsd] KDE Slows down X
On Tue, Sep 18, 2012 at 3:20 PM, Kris Moore k...@pcbsd.org wrote: I've gotten a number of reports from our users, that when using KDE 4.8.4 and leaving the system up for more than 24-48 hours eventually it causes Xorg to use 100% CPU and the desktop slows down to a crawl. This is *only* occurring when KDE is the running desktop, Gnome, LXDE and others don't seem to have this issue. I've confirmed it here as well on an ATI system, so its doing it on both that and NVIDIA hardware. Logging out and back in again fixes the problem. I'll try to test it in the weekend, but I hope this is fixed in 4.9 (lots of KWin fixes went in 4.9). Also, can you see if simply restarting kwin restores the normal CPU usage? $ kwin --replace -- Alberto Villa, FreeBSD committer avi...@freebsd.org http://people.FreeBSD.org/~avilla ___ kde-freebsd mailing list kde-freebsd@kde.org https://mail.kde.org/mailman/listinfo/kde-freebsd See also http://freebsd.kde.org/ for latest information
Re: [kde-freebsd] KDE Slows down X
On 09/18/2012 09:36, Alberto Villa wrote: On Tue, Sep 18, 2012 at 3:20 PM, Kris Moore k...@pcbsd.org wrote: I've gotten a number of reports from our users, that when using KDE 4.8.4 and leaving the system up for more than 24-48 hours eventually it causes Xorg to use 100% CPU and the desktop slows down to a crawl. This is *only* occurring when KDE is the running desktop, Gnome, LXDE and others don't seem to have this issue. I've confirmed it here as well on an ATI system, so its doing it on both that and NVIDIA hardware. Logging out and back in again fixes the problem. I'll try to test it in the weekend, but I hope this is fixed in 4.9 (lots of KWin fixes went in 4.9). Also, can you see if simply restarting kwin restores the normal CPU usage? $ kwin --replace I'll leave this system up for a day or two and give that a try. Hopefully it is fixed in 4.9 though, this only started happening when we moved to the 4.8.x series. Its 4.9 going to hit ports soon? Would love to get it into 9.1, since it keeps getting delayed ;) -- Kris Moore PC-BSD Software iXsystems ___ kde-freebsd mailing list kde-freebsd@kde.org https://mail.kde.org/mailman/listinfo/kde-freebsd See also http://freebsd.kde.org/ for latest information
Re: [kde-freebsd] KDE Slows down X
On Tue, Sep 18, 2012 at 3:40 PM, Kris Moore k...@pcbsd.org wrote: Hopefully it is fixed in 4.9 though, this only started happening when we moved to the 4.8.x series. Its 4.9 going to hit ports soon? Would love to get it into 9.1, since it keeps getting delayed ;) If all goes well, we should ask for exp-run in the weekend. -- Alberto Villa, FreeBSD committer avi...@freebsd.org http://people.FreeBSD.org/~avilla ___ kde-freebsd mailing list kde-freebsd@kde.org https://mail.kde.org/mailman/listinfo/kde-freebsd See also http://freebsd.kde.org/ for latest information
Re: [kde-freebsd] KDE Slows down X
On Tue, Sep 18, 2012 at 8:20 AM, Kris Moore k...@pcbsd.org wrote: KDE Team, Has anybody else run into this? Its easy to duplicate, just leave your desktop session up for a day or two. I tried disabling all the KDE Energy Savings in their control panel, but it still occurs. FreeBSD galacticdominator.com 9.0-STABLE FreeBSD 9.0-STABLE #1 r237227: Mon Jun 18 12:09:07 CDT 2012 a...@galacticdominator.com:/usr/obj/usr/src/sys/GD amd64 8:45AM up 9 days, 8:46, 9 users, load averages: 0.23, 0.22, 0.19 kde-4.8.4 The meta-port for KDE Software Compilation 4 Used heavily daily, never logged off, LA on system not related to KDE. Standard install, no tweaks. Nvidia driver. -- Adam Vande More ___ kde-freebsd mailing list kde-freebsd@kde.org https://mail.kde.org/mailman/listinfo/kde-freebsd See also http://freebsd.kde.org/ for latest information
Re: [kde-freebsd] KDE Slows down X
on 18/09/2012 16:20 Kris Moore said the following: KDE Team, I've gotten a number of reports from our users, that when using KDE 4.8.4 and leaving the system up for more than 24-48 hours eventually it causes Xorg to use 100% CPU and the desktop slows down to a crawl. This is *only* occurring when KDE is the running desktop, Gnome, LXDE and others don't seem to have this issue. I've confirmed it here as well on an ATI system, so its doing it on both that and NVIDIA hardware. Logging out and back in again fixes the problem. Has anybody else run into this? Its easy to duplicate, just leave your desktop session up for a day or two. I tried disabling all the KDE Energy Savings in their control panel, but it still occurs. Can anybody else think of any knobs to tweak? What HW? Anything interesting in Xorg.log or system messages when the slowdown happens? -- Andriy Gapon ___ kde-freebsd mailing list kde-freebsd@kde.org https://mail.kde.org/mailman/listinfo/kde-freebsd See also http://freebsd.kde.org/ for latest information
Re: [kde-freebsd] KDE Slows down X
On Tue, Sep 18, 2012 at 8:59 AM, Kris Moore k...@pcbsd.org wrote: Interesting. Are you using the newer Xorg stuff with KMS? xorg-server-1.7.7_5,1 X.Org X server and related programs No KMS, video card is GeForce 8600 GTS. -- Adam Vande More ___ kde-freebsd mailing list kde-freebsd@kde.org https://mail.kde.org/mailman/listinfo/kde-freebsd See also http://freebsd.kde.org/ for latest information
Re: [kde-freebsd] KDE Slows down X
On 09/18/2012 10:08, Adam Vande More wrote: On Tue, Sep 18, 2012 at 8:59 AM, Kris Moore k...@pcbsd.org mailto:k...@pcbsd.org wrote: Interesting. Are you using the newer Xorg stuff with KMS? xorg-server-1.7.7_5,1 X.Org X server and related programs No KMS, video card is GeForce 8600 GTS. -- Adam Vande More Using xorg-server-1.10.6,1 here, with the KMS options and such enabled. -- Kris Moore PC-BSD Software iXsystems ___ kde-freebsd mailing list kde-freebsd@kde.org https://mail.kde.org/mailman/listinfo/kde-freebsd See also http://freebsd.kde.org/ for latest information
Re: [kde-freebsd] KDE Slows down X
On 09/18/2012 10:02, Andriy Gapon wrote: on 18/09/2012 16:20 Kris Moore said the following: KDE Team, I've gotten a number of reports from our users, that when using KDE 4.8.4 and leaving the system up for more than 24-48 hours eventually it causes Xorg to use 100% CPU and the desktop slows down to a crawl. This is *only* occurring when KDE is the running desktop, Gnome, LXDE and others don't seem to have this issue. I've confirmed it here as well on an ATI system, so its doing it on both that and NVIDIA hardware. Logging out and back in again fixes the problem. Has anybody else run into this? Its easy to duplicate, just leave your desktop session up for a day or two. I tried disabling all the KDE Energy Savings in their control panel, but it still occurs. Can anybody else think of any knobs to tweak? What HW? Anything interesting in Xorg.log or system messages when the slowdown happens? Its happening on all the systems we've tested at the iX office. Various nvidia cards, Intel i5 / i7 chipsets. On the laptop I tested here it is running an ATI radeon 5400 series, i5 Proc. When this occurs, I don't see any particular messages in dmesg or Xorg.0.log that would indicate the problem. We've tried it with 3D enabled and disabled to try and rule that out. -- Kris Moore PC-BSD Software iXsystems ___ kde-freebsd mailing list kde-freebsd@kde.org https://mail.kde.org/mailman/listinfo/kde-freebsd See also http://freebsd.kde.org/ for latest information
Re: [kde-freebsd] KDE Slows down X
On Tue, Sep 18, 2012 at 9:54 AM, Kris Moore k...@pcbsd.org wrote: On 09/18/2012 10:02, Andriy Gapon wrote: on 18/09/2012 16:20 Kris Moore said the following: KDE Team, I've gotten a number of reports from our users, that when using KDE 4.8.4 and leaving the system up for more than 24-48 hours eventually it causes Xorg to use 100% CPU and the desktop slows down to a crawl. This is *only* occurring when KDE is the running desktop, Gnome, LXDE and others don't seem to have this issue. I've confirmed it here as well on an ATI system, so its doing it on both that and NVIDIA hardware. Logging out and back in again fixes the problem. Has anybody else run into this? Its easy to duplicate, just leave your desktop session up for a day or two. I tried disabling all the KDE Energy Savings in their control panel, but it still occurs. Can anybody else think of any knobs to tweak? What HW? Anything interesting in Xorg.log or system messages when the slowdown happens? Its happening on all the systems we've tested at the iX office. Various nvidia cards, Intel i5 / i7 chipsets. On the laptop I tested here it is running an ATI radeon 5400 series, i5 Proc. When this occurs, I don't see any particular messages in dmesg or Xorg.0.log that would indicate the problem. We've tried it with 3D enabled and disabled to try and rule that out. I have no such issues on this box. I generally have -two- KDE sessions logged in at the same time.. on :0 and :1 respectively.. and even with both of them logged in, cpu usage stays pretty low.. My power was fluctuating badly yesterday, so I powered down everything.. I've been back up for about 18hrs now, and the following top -PCa output is pretty much what I always have, unless my daughter is playing her nickjr.com games (which use flash... then CPU usage will climb because of nspluginplayer/flash) CPU 0: 0.7% user, 0.0% nice, 0.7% system, 0.0% interrupt, 98.7% idle CPU 1: 0.7% user, 0.0% nice, 0.7% system, 0.0% interrupt, 98.7% idle Mem: 983M Active, 340M Inact, 6151M Wired, 21M Cache, 391M Free ARC: 5125M Total, 3654M MRU, 500M MFU, 1317K Anon, 53M Header, 916M Other Swap: 2048M Total, 480K Used, 2047M Free Plus.. ps aux | grep X produces: root 1895 0.4 0.6 971676 50072 ?? S 5:11PM1:58.79 /usr/local/bin/X -br -quiet :0 -nolisten tcp -auth /var/run/xauth/A:0-Ux6I7d (Xorg) root 5751 0.0 0.7 955868 58992 ?? S11:14AM0:01.21 /usr/local/bin/X -br -quiet :1 -nolisten tcp -auth /var/run/xauth/A:1-WvE0De (Xorg) FreeBSD blackbeast.local 9.1-PRERELEASE FreeBSD 9.1-PRERELEASE #0 r240222: Fri Sep 7 21:44:52 CDT 2012 root@blackbeast.local:/usr/obj/usr/src/sys/GENERIC amd64 Uptime: 11:18AM up 18:08, 3 users, load averages: 0.07, 0.21, 0.13 As I said, I normally leave it on all the time, and even with 2 Xorg instances, neither of them ever climb above normal usage.. -- Chuck Burns ___ kde-freebsd mailing list kde-freebsd@kde.org https://mail.kde.org/mailman/listinfo/kde-freebsd See also http://freebsd.kde.org/ for latest information
Re: [kde-freebsd] KDE Slows down X
On 09/18/2012 12:20, Chuck Burns wrote: On Tue, Sep 18, 2012 at 9:54 AM, Kris Moore k...@pcbsd.org wrote: On 09/18/2012 10:02, Andriy Gapon wrote: on 18/09/2012 16:20 Kris Moore said the following: KDE Team, I've gotten a number of reports from our users, that when using KDE 4.8.4 and leaving the system up for more than 24-48 hours eventually it causes Xorg to use 100% CPU and the desktop slows down to a crawl. This is *only* occurring when KDE is the running desktop, Gnome, LXDE and others don't seem to have this issue. I've confirmed it here as well on an ATI system, so its doing it on both that and NVIDIA hardware. Logging out and back in again fixes the problem. Has anybody else run into this? Its easy to duplicate, just leave your desktop session up for a day or two. I tried disabling all the KDE Energy Savings in their control panel, but it still occurs. Can anybody else think of any knobs to tweak? What HW? Anything interesting in Xorg.log or system messages when the slowdown happens? Its happening on all the systems we've tested at the iX office. Various nvidia cards, Intel i5 / i7 chipsets. On the laptop I tested here it is running an ATI radeon 5400 series, i5 Proc. When this occurs, I don't see any particular messages in dmesg or Xorg.0.log that would indicate the problem. We've tried it with 3D enabled and disabled to try and rule that out. I have no such issues on this box. I generally have -two- KDE sessions logged in at the same time.. on :0 and :1 respectively.. and even with both of them logged in, cpu usage stays pretty low.. My power was fluctuating badly yesterday, so I powered down everything.. I've been back up for about 18hrs now, and the following top -PCa output is pretty much what I always have, unless my daughter is playing her nickjr.com games (which use flash... then CPU usage will climb because of nspluginplayer/flash) CPU 0: 0.7% user, 0.0% nice, 0.7% system, 0.0% interrupt, 98.7% idle CPU 1: 0.7% user, 0.0% nice, 0.7% system, 0.0% interrupt, 98.7% idle Mem: 983M Active, 340M Inact, 6151M Wired, 21M Cache, 391M Free ARC: 5125M Total, 3654M MRU, 500M MFU, 1317K Anon, 53M Header, 916M Other Swap: 2048M Total, 480K Used, 2047M Free Plus.. ps aux | grep X produces: root 1895 0.4 0.6 971676 50072 ?? S 5:11PM1:58.79 /usr/local/bin/X -br -quiet :0 -nolisten tcp -auth /var/run/xauth/A:0-Ux6I7d (Xorg) root 5751 0.0 0.7 955868 58992 ?? S11:14AM0:01.21 /usr/local/bin/X -br -quiet :1 -nolisten tcp -auth /var/run/xauth/A:1-WvE0De (Xorg) FreeBSD blackbeast.local 9.1-PRERELEASE FreeBSD 9.1-PRERELEASE #0 r240222: Fri Sep 7 21:44:52 CDT 2012 root@blackbeast.local:/usr/obj/usr/src/sys/GENERIC amd64 Uptime: 11:18AM up 18:08, 3 users, load averages: 0.07, 0.21, 0.13 As I said, I normally leave it on all the time, and even with 2 Xorg instances, neither of them ever climb above normal usage.. -- Chuck Burns This on the newer xorg-server with KMS options? We are using GDM as the login manager, not sure if that would make a difference. Also, this may be related or not, but I've seen a number of cases in KDE where it spins up upowerd, and that takes 100% of a core. Can't find a cause for it though, seems like it happens at random times on my desktop / laptop, maybe once a week or so. I've got a couple of systems I'm leaving up again, will try to get some additional details on this. We've run into this on probably half-dozen systems at the iX office, and they ended up having to switch to LXDE as a work-around, but would prefer to run KDE :) -- Kris Moore PC-BSD Software iXsystems ___ kde-freebsd mailing list kde-freebsd@kde.org https://mail.kde.org/mailman/listinfo/kde-freebsd See also http://freebsd.kde.org/ for latest information
Re: [kde-freebsd] KDE Slows down X
On 09/18/2012 12:42, Andriy Gapon wrote: on 18/09/2012 17:54 Kris Moore said the following: On 09/18/2012 10:02, Andriy Gapon wrote: on 18/09/2012 16:20 Kris Moore said the following: KDE Team, I've gotten a number of reports from our users, that when using KDE 4.8.4 and leaving the system up for more than 24-48 hours eventually it causes Xorg to use 100% CPU and the desktop slows down to a crawl. This is *only* occurring when KDE is the running desktop, Gnome, LXDE and others don't seem to have this issue. I've confirmed it here as well on an ATI system, so its doing it on both that and NVIDIA hardware. Logging out and back in again fixes the problem. Has anybody else run into this? Its easy to duplicate, just leave your desktop session up for a day or two. I tried disabling all the KDE Energy Savings in their control panel, but it still occurs. Can anybody else think of any knobs to tweak? What HW? Anything interesting in Xorg.log or system messages when the slowdown happens? Its happening on all the systems we've tested at the iX office. Various nvidia cards, Intel i5 / i7 chipsets. On the laptop I tested here it is running an ATI radeon 5400 series, i5 Proc. When this occurs, I don't see any particular messages in dmesg or Xorg.0.log that would indicate the problem. We've tried it with 3D enabled and disabled to try and rule that out. I have two systems, one ATI and one Intel. The Intel one uses i915kms. Xorg is whatever is latest in the ports built with the following global knobs: WITHOUT_NOUVEAU=yes WITH_NEW_XORG=yes WITH_KMS=yes Both systems run KDE for weeks without any glitches. Just a data point. That helps me track this down. We use the same make options, so maybe something else in how we run KDE is causing the issue. Anybody else using GDM as the login manager? -- Kris Moore PC-BSD Software iXsystems ___ kde-freebsd mailing list kde-freebsd@kde.org https://mail.kde.org/mailman/listinfo/kde-freebsd See also http://freebsd.kde.org/ for latest information
