[Desktop-packages] [Bug 889019] Re: Xorg uses lots of CPU when a Gtk2 widget has a background image
I frequently used GCstar, this bug could not use it more. I just update to version gtk +2.0 gtk + -2.24.8. (With all depending: atk-2.2.0; cairo-1.10.2; gdk-pixbuf-2.21.7; pango-1.29.4) But... This program still fails to work. Before the update, opening GCstar consumed all the memory of the computer. Today, after the update, this does not happen, but GCstar not work. Any solution? Sorry for my bad English. And thanks for help! -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gtk+2.0 in Ubuntu. https://bugs.launchpad.net/bugs/889019 Title: Xorg uses lots of CPU when a Gtk2 widget has a background image Status in “gtk+2.0” package in Ubuntu: Fix Released Bug description: This problem was first reported against GCstar, but it's not specific to that application. Since they upgraded to Ubuntu 11.10, many users reported that the application is really slow. After some investigations, it appeared that the problem occurs when the application uses a background image. It was only reported for Ubuntu and doesn't seem to affect other distributions. I managed to create a small script that shows this problem. Its only dependency is libgtk2-perl. After it's started, Xorg is using a lots of CPU and the whole system is less responsive. This script is attached to this report. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gtk+2.0/+bug/889019/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 889019] Re: Xorg uses lots of CPU when a Gtk2 widget has a background image
thanks for the script perl, it help me to understand the bug. I was hunting this bug for weeks. I made a patch reverting the path 010_make_bg_changes_queue_repaint.patch, it also fix the murrine high cpu usage. greetings ** Patch added: prevent useless drawing propagation https://bugs.launchpad.net/ubuntu/+source/gtk+2.0/+bug/889019/+attachment/2614499/+files/fix_murrine_flood.patch -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gtk+2.0 in Ubuntu. https://bugs.launchpad.net/bugs/889019 Title: Xorg uses lots of CPU when a Gtk2 widget has a background image Status in “gtk+2.0” package in Ubuntu: Confirmed Bug description: This problem was first reported against GCstar, but it's not specific to that application. Since they upgraded to Ubuntu 11.10, many users reported that the application is really slow. After some investigations, it appeared that the problem occurs when the application uses a background image. It was only reported for Ubuntu and doesn't seem to affect other distributions. I managed to create a small script that shows this problem. Its only dependency is libgtk2-perl. After it's started, Xorg is using a lots of CPU and the whole system is less responsive. This script is attached to this report. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gtk+2.0/+bug/889019/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 889019] Re: Xorg uses lots of CPU when a Gtk2 widget has a background image
Ken, Cimi, that's an issue due to the overlay scrollbar which was added back in Oneiric (the one that upstream reverted because it created issues for some xfce applets and they didn't want to debug it), could you look at the issue? ** Changed in: gtk+2.0 (Ubuntu) Importance: Undecided = High ** Changed in: gtk+2.0 (Ubuntu) Assignee: (unassigned) = Ken VanDine (ken-vandine) -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gtk+2.0 in Ubuntu. https://bugs.launchpad.net/bugs/889019 Title: Xorg uses lots of CPU when a Gtk2 widget has a background image Status in “gtk+2.0” package in Ubuntu: Confirmed Bug description: This problem was first reported against GCstar, but it's not specific to that application. Since they upgraded to Ubuntu 11.10, many users reported that the application is really slow. After some investigations, it appeared that the problem occurs when the application uses a background image. It was only reported for Ubuntu and doesn't seem to affect other distributions. I managed to create a small script that shows this problem. Its only dependency is libgtk2-perl. After it's started, Xorg is using a lots of CPU and the whole system is less responsive. This script is attached to this report. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gtk+2.0/+bug/889019/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 889019] Re: Xorg uses lots of CPU when a Gtk2 widget has a background image
Cimi, can you look at this again? It is nice to have a test case now, but the attached patch would reintroduce the bug you were trying to fix. ** Changed in: gtk+2.0 (Ubuntu) Assignee: Ken VanDine (ken-vandine) = Andrea Cimitan (cimi) -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gtk+2.0 in Ubuntu. https://bugs.launchpad.net/bugs/889019 Title: Xorg uses lots of CPU when a Gtk2 widget has a background image Status in “gtk+2.0” package in Ubuntu: Confirmed Bug description: This problem was first reported against GCstar, but it's not specific to that application. Since they upgraded to Ubuntu 11.10, many users reported that the application is really slow. After some investigations, it appeared that the problem occurs when the application uses a background image. It was only reported for Ubuntu and doesn't seem to affect other distributions. I managed to create a small script that shows this problem. Its only dependency is libgtk2-perl. After it's started, Xorg is using a lots of CPU and the whole system is less responsive. This script is attached to this report. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gtk+2.0/+bug/889019/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 889019] Re: Xorg uses lots of CPU when a Gtk2 widget has a background image
This bug was fixed in the package gtk+2.0 - 2.24.8-0ubuntu1 --- gtk+2.0 (2.24.8-0ubuntu1) precise; urgency=low * New upstream release - gtkfilechooser should be more robust to malformed URIs in .gtk-bookmarks (LP: #189494) * debian/patches/010_make_bg_changes_queue_repaint.patch - dropped it introduces performance regressions in some gtk2 apps (LP: #889019) * 101_filechooser.patch, 000git_file_chooser.patch: dropped, upstream -- Ken VanDine ken.vand...@canonical.com Thu, 01 Dec 2011 11:40:06 -0500 ** Changed in: gtk+2.0 (Ubuntu) Status: Confirmed = Fix Released -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gtk+2.0 in Ubuntu. https://bugs.launchpad.net/bugs/889019 Title: Xorg uses lots of CPU when a Gtk2 widget has a background image Status in “gtk+2.0” package in Ubuntu: Fix Released Bug description: This problem was first reported against GCstar, but it's not specific to that application. Since they upgraded to Ubuntu 11.10, many users reported that the application is really slow. After some investigations, it appeared that the problem occurs when the application uses a background image. It was only reported for Ubuntu and doesn't seem to affect other distributions. I managed to create a small script that shows this problem. Its only dependency is libgtk2-perl. After it's started, Xorg is using a lots of CPU and the whole system is less responsive. This script is attached to this report. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gtk+2.0/+bug/889019/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 889019] Re: Xorg uses lots of CPU when a Gtk2 widget has a background image
** Changed in: gtk+2.0 (Ubuntu) Assignee: Andrea Cimitan (cimi) = (unassigned) -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gtk+2.0 in Ubuntu. https://bugs.launchpad.net/bugs/889019 Title: Xorg uses lots of CPU when a Gtk2 widget has a background image Status in “gtk+2.0” package in Ubuntu: Fix Released Bug description: This problem was first reported against GCstar, but it's not specific to that application. Since they upgraded to Ubuntu 11.10, many users reported that the application is really slow. After some investigations, it appeared that the problem occurs when the application uses a background image. It was only reported for Ubuntu and doesn't seem to affect other distributions. I managed to create a small script that shows this problem. Its only dependency is libgtk2-perl. After it's started, Xorg is using a lots of CPU and the whole system is less responsive. This script is attached to this report. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gtk+2.0/+bug/889019/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 889019] Re: Xorg uses lots of CPU when a Gtk2 widget has a background image
** Attachment added: ScrollWithPixmap.pl https://bugs.launchpad.net/bugs/889019/+attachment/2593002/+files/ScrollWithPixmap.pl ** Description changed: This problem was first reported against GCstar, but it's not specific to that application. Since they upgraded to Ubuntu 11.10, many users reported that the application is really slow. After some investigations, it appeared that the problem occurs when the application uses a background image. It was only reported for Ubuntu and doesn't seem to affect other distributions. I managed to create a small script that shows this problem. Its only dependency is libgtk2-perl. After it's started, Xorg is using a lots of CPU and the whole system is less responsive. This script is attached to - this report, but also available from here: + this report. http://gcstar.org/tests/ScrollWithPixmap.pl ** Description changed: This problem was first reported against GCstar, but it's not specific to that application. Since they upgraded to Ubuntu 11.10, many users reported that the application is really slow. After some investigations, it appeared that the problem occurs when the application uses a background image. It was only reported for Ubuntu and doesn't seem to affect other distributions. I managed to create a small script that shows this problem. Its only dependency is libgtk2-perl. After it's started, Xorg is using a lots of CPU and the whole system is less responsive. This script is attached to this report. - - http://gcstar.org/tests/ScrollWithPixmap.pl -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gtk+2.0 in Ubuntu. https://bugs.launchpad.net/bugs/889019 Title: Xorg uses lots of CPU when a Gtk2 widget has a background image Status in “gtk+2.0” package in Ubuntu: New Bug description: This problem was first reported against GCstar, but it's not specific to that application. Since they upgraded to Ubuntu 11.10, many users reported that the application is really slow. After some investigations, it appeared that the problem occurs when the application uses a background image. It was only reported for Ubuntu and doesn't seem to affect other distributions. I managed to create a small script that shows this problem. Its only dependency is libgtk2-perl. After it's started, Xorg is using a lots of CPU and the whole system is less responsive. This script is attached to this report. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gtk+2.0/+bug/889019/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 889019] Re: Xorg uses lots of CPU when a Gtk2 widget has a background image
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: gtk+2.0 (Ubuntu) Status: New = Confirmed -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gtk+2.0 in Ubuntu. https://bugs.launchpad.net/bugs/889019 Title: Xorg uses lots of CPU when a Gtk2 widget has a background image Status in “gtk+2.0” package in Ubuntu: Confirmed Bug description: This problem was first reported against GCstar, but it's not specific to that application. Since they upgraded to Ubuntu 11.10, many users reported that the application is really slow. After some investigations, it appeared that the problem occurs when the application uses a background image. It was only reported for Ubuntu and doesn't seem to affect other distributions. I managed to create a small script that shows this problem. Its only dependency is libgtk2-perl. After it's started, Xorg is using a lots of CPU and the whole system is less responsive. This script is attached to this report. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gtk+2.0/+bug/889019/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
