Hi, here is a quick oprofile report during gmail scrolling, I hope it can be useful.
2008/7/6 Stefano Doni <[EMAIL PROTECTED]>: > Hello guys, > too bad I have to agree with you. My previous statement was an error, > I posted to the wrong bug. > > To demostrate this slowness as a quantitative issue, I taken some simple > measurements with top during some simple gmail scrolling activity. > > You can see that during this simple scrolling test, my CPU goes to 100% and > the user experience is painfully slow. I don't have a top-of-the-notch PC, > it is a 1.6GHZ Athlon, but I find ridiculous this slowness when an iPhone > can scroll sites at a 10x this speed. > > I think this is quite a bad problem from the user point of view, especially > since Firefox 3 is noticeably faster than Firefox 2 when drawing web pages. > Gmail and other sites are the expception, too bad. > > Here you can find my measurements. As you can see, about 50% of CPU time is > spent in firefox, the other 50% in Xorg. Since it is a CPU issue I think > that we actually _can_ track this issue down, perhaps with some profiling > tool? I'm willing to help in this regard, if Alex or any other developer > could tell me what should be done to find the hot spot, I can do the test > for you. > > Last note regarding my configuration. I use metacity, not compiz. X drivers > are NVIDIA, distro is Hardy up-to-date. > > Here is the top log: > > top - 20:27:42 up 1:07, 3 users, load average: 0.79, 0.40, 0.39 > Tasks: 93 total, 2 running, 91 sleeping, 0 stopped, 0 zombie > Cpu(s): 87.1%us, 12.4%sy, 0.0%ni, 0.0%id, 0.0%wa, 0.0%hi, 0.5%si, > 0.0%st > Mem: 515576k total, 505212k used, 10364k free, 12672k buffers > Swap: 996020k total, 37668k used, 958352k free, 237104k cached > > PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ > COMMAND > 8279 ste 20 0 193m 88m 22m R 56.8 17.6 1:58.94 > firefox > 5271 root 20 0 48912 31m 9104 S 41.8 6.3 4:04.73 > Xorg > 5705 ste 20 0 15816 5708 4416 S 1.0 1.1 0:05.12 > gnome-screensav > 8453 ste 20 0 2308 1084 844 R 1.0 0.2 0:00.06 > top > 1 root 20 0 2844 1688 544 S 0.0 0.3 0:01.50 > init > 2 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > kthreadd > 3 root RT -5 0 0 0 S 0.0 0.0 0:00.00 > migration/0 > 4 root 15 -5 0 0 0 S 0.0 0.0 0:00.04 > ksoftirqd/0 > 5 root RT -5 0 0 0 S 0.0 0.0 0:00.00 > watchdog/0 > 6 root 15 -5 0 0 0 S 0.0 0.0 0:00.06 > events/0 > 7 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > khelper > 41 root 15 -5 0 0 0 S 0.0 0.0 0:00.24 > kblockd/0 > 44 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > kacpid > 45 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > kacpi_notify > 112 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > kseriod > 149 root 15 -5 0 0 0 S 0.0 0.0 0:00.96 > kswapd0 > 192 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > aio/0 > 1476 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > ata/0 > 1479 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > ksuspend_usbd > 1481 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > ata_aux > 1484 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > khubd > 1635 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > scsi_eh_0 > 1637 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > scsi_eh_1 > 2491 root 15 -5 0 0 0 S 0.0 0.0 0:01.44 > kjournald > 2695 root 16 -4 2524 1024 380 S 0.0 0.2 0:00.68 > udevd > 2885 root 15 -5 0 0 0 S 0.0 0.0 0:00.02 > kgameportd > 3239 root 15 -5 0 0 0 S 0.0 0.0 0:00.12 > zd1211rw > 3306 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > softmac > 4302 root 20 0 3808 944 556 S 0.0 0.2 0:00.30 > mount.ntfs > 4303 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > kjournald > 4593 root 20 0 1716 512 440 S 0.0 0.1 0:00.00 > getty > 4594 root 20 0 1716 504 440 S 0.0 0.1 0:00.00 > getty > 4598 root 20 0 1716 504 440 S 0.0 0.1 0:00.00 > getty > 4599 root 20 0 1716 504 440 S 0.0 0.1 0:00.00 > getty > 4601 root 20 0 1716 508 440 S 0.0 0.1 0:00.00 > getty > 4769 root 20 0 2456 1352 692 S 0.0 0.3 0:00.00 > acpid > 4801 syslog 20 0 1936 648 512 S 0.0 0.1 0:00.02 > syslogd > 4855 root 20 0 1868 532 444 S 0.0 0.1 0:00.04 > dd > 4857 klog 20 0 3656 2536 424 S 0.0 0.5 0:00.22 > klogd > 4879 messageb 20 0 2812 1256 760 S 0.0 0.2 0:00.12 > dbus-daemon > 4895 root 20 0 4696 2012 1740 S 0.0 0.4 0:00.02 > NetworkManager > 4909 root 20 0 3504 1184 1008 S 0.0 0.2 0:00.00 > NetworkManagerD > 4922 root 20 0 4108 1108 908 S 0.0 0.2 0:00.00 > system-tools-ba > 4966 root 20 0 5916 2296 1708 S 0.0 0.4 0:00.02 > cupsd > 5085 root 20 0 2020 764 668 S 0.0 0.1 0:00.20 > dhcdbd > 5104 haldaemo 20 0 6184 4008 3388 S 0.0 0.8 0:00.54 > hald > 5107 root 20 0 7880 2356 1608 S 0.0 0.5 0:00.02 > console-kit-dae > 5169 root 20 0 3348 1164 984 S 0.0 0.2 0:00.04 > hald-runner > 5189 haldaemo 20 0 2200 904 780 S 0.0 0.2 0:00.00 > hald-addon-acpi > 5203 root 20 0 3416 1164 1012 S 0.0 0.2 0:00.12 > hald-addon-inpu > 5213 root 20 0 3420 1140 992 S 0.0 0.2 0:00.08 > hald-addon-stor > 5223 root 20 0 3420 1144 992 S 0.0 0.2 0:00.08 > hald-addon-stor > 5226 root 20 0 3420 1148 992 S 0.0 0.2 0:00.06 > hald-addon-stor > 5264 root 20 0 14060 1600 968 S 0.0 0.3 0:00.00 > gdm > 5267 root 20 0 14520 3008 2220 S 0.0 0.6 0:00.04 > gdm > 5309 daemon 20 0 1980 416 300 S 0.0 0.1 0:00.00 > atd > 5323 root 20 0 2100 888 712 S 0.0 0.2 0:00.00 > cron > 5338 root 35 15 6944 4996 756 S 0.0 1.0 0:08.64 > preload > 5503 root 20 0 1716 512 440 S 0.0 0.1 0:00.00 > getty > 5525 ste 20 0 7252 4308 1896 S 0.0 0.8 0:01.22 > gconfd-2 > 5527 ste 20 0 14340 2036 1648 S 0.0 0.4 0:00.00 > gnome-keyring-d > 5528 ste 20 0 28864 7512 6308 S 0.0 1.5 0:00.16 > x-session-manag > 5675 ste 20 0 22516 6284 4784 S 0.0 1.2 0:00.04 > seahorse-agent > 5679 ste 20 0 2696 1128 784 S 0.0 0.2 0:00.10 > dbus-daemon > 5680 ste 20 0 43620 13m 8764 S 0.0 2.8 0:01.66 > gnome-settings- > 5688 ste 20 0 28620 5876 3316 S 0.0 1.1 0:02.16 > pulseaudio > 5691 ste 20 0 5772 2244 1836 S 0.0 0.4 0:00.00 > gconf-helper > 5706 ste 20 0 21172 12m 7964 S 0.0 2.5 0:07.56 > metacity > 5708 ste 20 0 60200 23m 13m S 0.0 4.6 0:05.26 > gnome-panel > 5709 ste 20 0 87616 21m 13m S 0.0 4.2 0:01.61 > nautilus > 5714 ste 20 0 31864 3108 2424 S 0.0 0.6 0:00.11 > bonobo-activati > 5719 ste 20 0 5368 2080 1788 S 0.0 0.4 0:00.02 > gvfsd > 5725 ste 20 0 29044 1964 1576 S 0.0 0.4 0:00.46 > gvfs-fuse-daemo > 5729 ste 20 0 39856 13m 9404 S 0.0 2.6 0:10.86 > update-notifier > 5730 ste 20 0 74116 33m 16m S 0.0 6.7 0:27.76 > gnome-do > 5739 ste 39 19 28304 6868 2232 S 0.0 1.3 0:00.04 > trackerd > 5742 ste 20 0 24276 11m 7160 S 0.0 2.4 0:00.26 > python > 5744 ste 20 0 20664 4612 3420 S 0.0 0.9 0:00.04 > gnome-volume-ma > 5745 ste 20 0 23464 7760 5552 S 0.0 1.5 0:00.24 > gnome-power-man > 5756 ste 20 0 22028 2668 2208 S 0.0 0.5 0:00.06 > gvfsd-trash > 5760 ste 20 0 20944 8416 7104 S 0.0 1.6 0:07.12 > multiload-apple > 5771 ste 20 0 35288 10m 7956 S 0.0 2.0 0:02.48 > gnome-netstatus > 5774 ste 20 0 55808 14m 9856 S 0.0 2.8 0:00.45 > mixer_applet2 > 5777 ste 20 0 5368 2128 1832 S 0.0 0.4 0:00.00 > gvfsd-burn > 5826 ste 20 0 34812 12m 7348 S 0.0 2.4 0:00.78 > notification-da > 6921 root 20 0 0 0 0 S 0.0 0.0 0:00.12 > pdflush > 7257 root 20 0 0 0 0 S 0.0 0.0 0:00.00 > pdflush > 8300 ste 20 0 85116 19m 11m S 0.0 3.9 0:00.88 > gnome-terminal > 8302 ste 20 0 2912 856 708 S 0.0 0.2 0:00.00 > gnome-pty-helpe > 8303 ste 20 0 5780 3204 1420 S 0.0 0.6 0:00.20 > bash > 8370 ste 20 0 86016 20m 11m S 0.0 4.0 0:01.06 > gnome-terminal > 8372 ste 20 0 2912 856 708 S 0.0 0.2 0:00.00 > gnome-pty-helpe > 8373 ste 20 0 5780 3224 1440 S 0.0 0.6 0:00.22 > bash > > > top - 20:27:44 up 1:07, 3 users, load average: 0.79, 0.40, 0.39 > Tasks: 93 total, 3 running, 90 sleeping, 0 stopped, 0 zombie > Cpu(s): 85.5%us, 13.0%sy, 0.0%ni, 0.0%id, 0.0%wa, 0.0%hi, 1.5%si, > 0.0%st > Mem: 515576k total, 508896k used, 6680k free, 12676k buffers > Swap: 996020k total, 37668k used, 958352k free, 237112k cached > > PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ > COMMAND > 8279 ste 20 0 193m 88m 22m R 51.8 17.6 1:59.98 > firefox > 5271 root 20 0 48836 35m 9104 R 47.3 7.0 4:05.68 > Xorg > 5760 ste 20 0 20944 8416 7104 S 1.0 1.6 0:07.14 > multiload-apple > 1 root 20 0 2844 1688 544 S 0.0 0.3 0:01.50 > init > 2 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > kthreadd > 3 root RT -5 0 0 0 S 0.0 0.0 0:00.00 > migration/0 > 4 root 15 -5 0 0 0 S 0.0 0.0 0:00.04 > ksoftirqd/0 > 5 root RT -5 0 0 0 S 0.0 0.0 0:00.00 > watchdog/0 > 6 root 15 -5 0 0 0 S 0.0 0.0 0:00.06 > events/0 > 7 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > khelper > 41 root 15 -5 0 0 0 S 0.0 0.0 0:00.24 > kblockd/0 > 44 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > kacpid > 45 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > kacpi_notify > 112 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > kseriod > 149 root 15 -5 0 0 0 S 0.0 0.0 0:00.96 > kswapd0 > 192 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > aio/0 > 1476 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > ata/0 > 1479 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > ksuspend_usbd > 1481 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > ata_aux > 1484 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > khubd > 1635 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > scsi_eh_0 > 1637 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > scsi_eh_1 > 2491 root 15 -5 0 0 0 S 0.0 0.0 0:01.44 > kjournald > 2695 root 16 -4 2524 1024 380 S 0.0 0.2 0:00.68 > udevd > 2885 root 15 -5 0 0 0 S 0.0 0.0 0:00.02 > kgameportd > 3239 root 15 -5 0 0 0 S 0.0 0.0 0:00.12 > zd1211rw > 3306 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > softmac > 4302 root 20 0 3808 944 556 S 0.0 0.2 0:00.30 > mount.ntfs > 4303 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > kjournald > 4593 root 20 0 1716 512 440 S 0.0 0.1 0:00.00 > getty > 4594 root 20 0 1716 504 440 S 0.0 0.1 0:00.00 > getty > 4598 root 20 0 1716 504 440 S 0.0 0.1 0:00.00 > getty > 4599 root 20 0 1716 504 440 S 0.0 0.1 0:00.00 > getty > 4601 root 20 0 1716 508 440 S 0.0 0.1 0:00.00 > getty > 4769 root 20 0 2456 1352 692 S 0.0 0.3 0:00.00 > acpid > 4801 syslog 20 0 1936 648 512 S 0.0 0.1 0:00.02 > syslogd > 4855 root 20 0 1868 532 444 S 0.0 0.1 0:00.04 > dd > 4857 klog 20 0 3656 2536 424 S 0.0 0.5 0:00.22 > klogd > 4879 messageb 20 0 2812 1256 760 S 0.0 0.2 0:00.12 > dbus-daemon > 4895 root 20 0 4696 2012 1740 S 0.0 0.4 0:00.02 > NetworkManager > 4909 root 20 0 3504 1184 1008 S 0.0 0.2 0:00.00 > NetworkManagerD > 4922 root 20 0 4108 1108 908 S 0.0 0.2 0:00.00 > system-tools-ba > 4966 root 20 0 5916 2296 1708 S 0.0 0.4 0:00.02 > cupsd > 5085 root 20 0 2020 764 668 S 0.0 0.1 0:00.20 > dhcdbd > 5104 haldaemo 20 0 6184 4008 3388 S 0.0 0.8 0:00.54 > hald > 5107 root 20 0 7880 2356 1608 S 0.0 0.5 0:00.02 > console-kit-dae > 5169 root 20 0 3348 1164 984 S 0.0 0.2 0:00.04 > hald-runner > 5189 haldaemo 20 0 2200 904 780 S 0.0 0.2 0:00.00 > hald-addon-acpi > 5203 root 20 0 3416 1164 1012 S 0.0 0.2 0:00.12 > hald-addon-inpu > 5213 root 20 0 3420 1140 992 S 0.0 0.2 0:00.08 > hald-addon-stor > 5223 root 20 0 3420 1144 992 S 0.0 0.2 0:00.08 > hald-addon-stor > 5226 root 20 0 3420 1148 992 S 0.0 0.2 0:00.06 > hald-addon-stor > 5264 root 20 0 14060 1600 968 S 0.0 0.3 0:00.00 > gdm > 5267 root 20 0 14520 3008 2220 S 0.0 0.6 0:00.04 > gdm > 5309 daemon 20 0 1980 416 300 S 0.0 0.1 0:00.00 > atd > 5323 root 20 0 2100 888 712 S 0.0 0.2 0:00.00 > cron > 5338 root 35 15 6944 4996 756 S 0.0 1.0 0:08.64 > preload > 5503 root 20 0 1716 512 440 S 0.0 0.1 0:00.00 > getty > 5525 ste 20 0 7252 4308 1896 S 0.0 0.8 0:01.22 > gconfd-2 > 5527 ste 20 0 14340 2036 1648 S 0.0 0.4 0:00.00 > gnome-keyring-d > 5528 ste 20 0 28864 7512 6308 S 0.0 1.5 0:00.16 > x-session-manag > 5675 ste 20 0 22516 6284 4784 S 0.0 1.2 0:00.04 > seahorse-agent > 5679 ste 20 0 2696 1128 784 S 0.0 0.2 0:00.10 > dbus-daemon > 5680 ste 20 0 43620 13m 8764 S 0.0 2.8 0:01.66 > gnome-settings- > 5688 ste 20 0 28620 5876 3316 S 0.0 1.1 0:02.16 > pulseaudio > 5691 ste 20 0 5772 2244 1836 S 0.0 0.4 0:00.00 > gconf-helper > 5705 ste 20 0 15816 5708 4416 S 0.0 1.1 0:05.12 > gnome-screensav > 5706 ste 20 0 21172 12m 7964 S 0.0 2.5 0:07.56 > metacity > 5708 ste 20 0 60200 23m 13m S 0.0 4.6 0:05.26 > gnome-panel > 5709 ste 20 0 87616 21m 13m S 0.0 4.2 0:01.61 > nautilus > 5714 ste 20 0 31864 3108 2424 S 0.0 0.6 0:00.11 > bonobo-activati > 5719 ste 20 0 5368 2080 1788 S 0.0 0.4 0:00.02 > gvfsd > 5725 ste 20 0 29044 1964 1576 S 0.0 0.4 0:00.46 > gvfs-fuse-daemo > 5729 ste 20 0 39856 13m 9404 S 0.0 2.6 0:10.86 > update-notifier > 5730 ste 20 0 74116 33m 16m S 0.0 6.7 0:27.76 > gnome-do > 5739 ste 39 19 28304 6868 2232 S 0.0 1.3 0:00.04 > trackerd > 5742 ste 20 0 24276 11m 7160 S 0.0 2.4 0:00.26 > python > 5744 ste 20 0 20664 4612 3420 S 0.0 0.9 0:00.04 > gnome-volume-ma > 5745 ste 20 0 23464 7760 5552 S 0.0 1.5 0:00.24 > gnome-power-man > 5756 ste 20 0 22028 2668 2208 S 0.0 0.5 0:00.06 > gvfsd-trash > 5771 ste 20 0 35288 10m 7956 S 0.0 2.0 0:02.48 > gnome-netstatus > 5774 ste 20 0 55808 14m 9856 S 0.0 2.8 0:00.45 > mixer_applet2 > 5777 ste 20 0 5368 2128 1832 S 0.0 0.4 0:00.00 > gvfsd-burn > 5826 ste 20 0 34812 12m 7348 S 0.0 2.4 0:00.78 > notification-da > 6921 root 20 0 0 0 0 S 0.0 0.0 0:00.12 > pdflush > 7257 root 20 0 0 0 0 S 0.0 0.0 0:00.00 > pdflush > 8300 ste 20 0 85116 19m 11m S 0.0 3.9 0:00.88 > gnome-terminal > 8302 ste 20 0 2912 856 708 S 0.0 0.2 0:00.00 > gnome-pty-helpe > 8303 ste 20 0 5780 3204 1420 S 0.0 0.6 0:00.20 > bash > 8370 ste 20 0 86016 20m 11m S 0.0 4.0 0:01.06 > gnome-terminal > 8372 ste 20 0 2912 856 708 S 0.0 0.2 0:00.00 > gnome-pty-helpe > 8373 ste 20 0 5780 3224 1440 S 0.0 0.6 0:00.22 > bash > 8453 ste 20 0 2308 1084 844 R 0.0 0.2 0:00.06 > top > > > top - 20:27:46 up 1:08, 3 users, load average: 0.89, 0.42, 0.40 > Tasks: 93 total, 2 running, 91 sleeping, 0 stopped, 0 zombie > Cpu(s): 87.5%us, 12.5%sy, 0.0%ni, 0.0%id, 0.0%wa, 0.0%hi, 0.0%si, > 0.0%st > Mem: 515576k total, 505200k used, 10376k free, 12676k buffers > Swap: 996020k total, 37668k used, 958352k free, 237120k cached > > PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ > COMMAND > 8279 ste 20 0 193m 88m 22m R 53.3 17.6 2:01.05 > firefox > 5271 root 20 0 48912 31m 9104 S 44.8 6.3 4:06.58 > Xorg > 5705 ste 20 0 15816 5708 4416 S 1.0 1.1 0:05.14 > gnome-screensav > 8453 ste 20 0 2308 1084 844 R 1.0 0.2 0:00.08 > top > 1 root 20 0 2844 1688 544 S 0.0 0.3 0:01.50 > init > 2 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > kthreadd > 3 root RT -5 0 0 0 S 0.0 0.0 0:00.00 > migration/0 > 4 root 15 -5 0 0 0 S 0.0 0.0 0:00.04 > ksoftirqd/0 > 5 root RT -5 0 0 0 S 0.0 0.0 0:00.00 > watchdog/0 > 6 root 15 -5 0 0 0 S 0.0 0.0 0:00.06 > events/0 > 7 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > khelper > 41 root 15 -5 0 0 0 S 0.0 0.0 0:00.24 > kblockd/0 > 44 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > kacpid > 45 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > kacpi_notify > 112 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > kseriod > 149 root 15 -5 0 0 0 S 0.0 0.0 0:00.96 > kswapd0 > 192 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > aio/0 > 1476 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > ata/0 > 1479 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > ksuspend_usbd > 1481 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > ata_aux > 1484 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > khubd > 1635 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > scsi_eh_0 > 1637 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > scsi_eh_1 > 2491 root 15 -5 0 0 0 S 0.0 0.0 0:01.44 > kjournald > 2695 root 16 -4 2524 1024 380 S 0.0 0.2 0:00.68 > udevd > 2885 root 15 -5 0 0 0 S 0.0 0.0 0:00.02 > kgameportd > 3239 root 15 -5 0 0 0 S 0.0 0.0 0:00.12 > zd1211rw > 3306 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > softmac > 4302 root 20 0 3808 944 556 S 0.0 0.2 0:00.30 > mount.ntfs > 4303 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > kjournald > 4593 root 20 0 1716 512 440 S 0.0 0.1 0:00.00 > getty > 4594 root 20 0 1716 504 440 S 0.0 0.1 0:00.00 > getty > 4598 root 20 0 1716 504 440 S 0.0 0.1 0:00.00 > getty > 4599 root 20 0 1716 504 440 S 0.0 0.1 0:00.00 > getty > 4601 root 20 0 1716 508 440 S 0.0 0.1 0:00.00 > getty > 4769 root 20 0 2456 1352 692 S 0.0 0.3 0:00.00 > acpid > 4801 syslog 20 0 1936 648 512 S 0.0 0.1 0:00.02 > syslogd > 4855 root 20 0 1868 532 444 S 0.0 0.1 0:00.04 > dd > 4857 klog 20 0 3656 2536 424 S 0.0 0.5 0:00.22 > klogd > 4879 messageb 20 0 2812 1256 760 S 0.0 0.2 0:00.12 > dbus-daemon > 4895 root 20 0 4696 2012 1740 S 0.0 0.4 0:00.02 > NetworkManager > 4909 root 20 0 3504 1184 1008 S 0.0 0.2 0:00.00 > NetworkManagerD > 4922 root 20 0 4108 1108 908 S 0.0 0.2 0:00.00 > system-tools-ba > 4966 root 20 0 5916 2296 1708 S 0.0 0.4 0:00.02 > cupsd > 5085 root 20 0 2020 764 668 S 0.0 0.1 0:00.20 > dhcdbd > 5104 haldaemo 20 0 6184 4008 3388 S 0.0 0.8 0:00.54 > hald > 5107 root 20 0 7880 2356 1608 S 0.0 0.5 0:00.02 > console-kit-dae > 5169 root 20 0 3348 1164 984 S 0.0 0.2 0:00.04 > hald-runner > 5189 haldaemo 20 0 2200 904 780 S 0.0 0.2 0:00.00 > hald-addon-acpi > 5203 root 20 0 3416 1164 1012 S 0.0 0.2 0:00.12 > hald-addon-inpu > 5213 root 20 0 3420 1140 992 S 0.0 0.2 0:00.08 > hald-addon-stor > 5223 root 20 0 3420 1144 992 S 0.0 0.2 0:00.08 > hald-addon-stor > 5226 root 20 0 3420 1148 992 S 0.0 0.2 0:00.06 > hald-addon-stor > 5264 root 20 0 14060 1600 968 S 0.0 0.3 0:00.00 > gdm > 5267 root 20 0 14520 3008 2220 S 0.0 0.6 0:00.04 > gdm > 5309 daemon 20 0 1980 416 300 S 0.0 0.1 0:00.00 > atd > 5323 root 20 0 2100 888 712 S 0.0 0.2 0:00.00 > cron > 5338 root 35 15 6944 4996 756 S 0.0 1.0 0:08.64 > preload > 5503 root 20 0 1716 512 440 S 0.0 0.1 0:00.00 > getty > 5525 ste 20 0 7252 4308 1896 S 0.0 0.8 0:01.22 > gconfd-2 > 5527 ste 20 0 14340 2036 1648 S 0.0 0.4 0:00.00 > gnome-keyring-d > 5528 ste 20 0 28864 7512 6308 S 0.0 1.5 0:00.16 > x-session-manag > 5675 ste 20 0 22516 6284 4784 S 0.0 1.2 0:00.04 > seahorse-agent > 5679 ste 20 0 2696 1128 784 S 0.0 0.2 0:00.10 > dbus-daemon > 5680 ste 20 0 43620 13m 8764 S 0.0 2.8 0:01.66 > gnome-settings- > 5688 ste 20 0 28620 5876 3316 S 0.0 1.1 0:02.16 > pulseaudio > 5691 ste 20 0 5772 2244 1836 S 0.0 0.4 0:00.00 > gconf-helper > 5706 ste 20 0 21172 12m 7964 S 0.0 2.5 0:07.56 > metacity > 5708 ste 20 0 60200 23m 13m S 0.0 4.6 0:05.26 > gnome-panel > 5709 ste 20 0 87616 21m 13m S 0.0 4.2 0:01.61 > nautilus > 5714 ste 20 0 31864 3108 2424 S 0.0 0.6 0:00.11 > bonobo-activati > 5719 ste 20 0 5368 2080 1788 S 0.0 0.4 0:00.02 > gvfsd > 5725 ste 20 0 29044 1964 1576 S 0.0 0.4 0:00.46 > gvfs-fuse-daemo > 5729 ste 20 0 39856 13m 9404 S 0.0 2.6 0:10.86 > update-notifier > 5730 ste 20 0 74116 33m 16m S 0.0 6.7 0:27.76 > gnome-do > 5739 ste 39 19 28304 6868 2232 S 0.0 1.3 0:00.04 > trackerd > 5742 ste 20 0 24276 11m 7160 S 0.0 2.4 0:00.26 > python > 5744 ste 20 0 20664 4612 3420 S 0.0 0.9 0:00.04 > gnome-volume-ma > 5745 ste 20 0 23464 7760 5552 S 0.0 1.5 0:00.24 > gnome-power-man > 5756 ste 20 0 22028 2668 2208 S 0.0 0.5 0:00.06 > gvfsd-trash > 5760 ste 20 0 20944 8416 7104 S 0.0 1.6 0:07.14 > multiload-apple > 5771 ste 20 0 35288 10m 7956 S 0.0 2.0 0:02.48 > gnome-netstatus > 5774 ste 20 0 55808 14m 9856 S 0.0 2.8 0:00.45 > mixer_applet2 > 5777 ste 20 0 5368 2128 1832 S 0.0 0.4 0:00.00 > gvfsd-burn > 5826 ste 20 0 34812 12m 7348 S 0.0 2.4 0:00.78 > notification-da > 6921 root 20 0 0 0 0 S 0.0 0.0 0:00.12 > pdflush > 7257 root 20 0 0 0 0 S 0.0 0.0 0:00.00 > pdflush > 8300 ste 20 0 85116 19m 11m S 0.0 3.9 0:00.88 > gnome-terminal > 8302 ste 20 0 2912 856 708 S 0.0 0.2 0:00.00 > gnome-pty-helpe > 8303 ste 20 0 5780 3204 1420 S 0.0 0.6 0:00.20 > bash > 8370 ste 20 0 86016 20m 11m S 0.0 4.0 0:01.06 > gnome-terminal > 8372 ste 20 0 2912 856 708 S 0.0 0.2 0:00.00 > gnome-pty-helpe > 8373 ste 20 0 5780 3224 1440 S 0.0 0.6 0:00.22 > bash > > > top - 20:27:48 up 1:08, 3 users, load average: 0.89, 0.42, 0.40 > Tasks: 93 total, 3 running, 90 sleeping, 0 stopped, 0 zombie > Cpu(s): 84.7%us, 12.8%sy, 0.0%ni, 0.0%id, 0.0%wa, 0.0%hi, 2.5%si, > 0.0%st > Mem: 515576k total, 508920k used, 6656k free, 12684k buffers > Swap: 996020k total, 37668k used, 958352k free, 237128k cached > > PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ > COMMAND > 8279 ste 20 0 193m 88m 22m R 53.7 17.6 2:02.13 > firefox > 5271 root 20 0 48836 35m 9104 R 45.7 7.0 4:07.50 > Xorg > 5771 ste 20 0 35288 10m 7956 S 1.0 2.0 0:02.50 > gnome-netstatus > 1 root 20 0 2844 1688 544 S 0.0 0.3 0:01.50 > init > 2 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > kthreadd > 3 root RT -5 0 0 0 S 0.0 0.0 0:00.00 > migration/0 > 4 root 15 -5 0 0 0 S 0.0 0.0 0:00.04 > ksoftirqd/0 > 5 root RT -5 0 0 0 S 0.0 0.0 0:00.00 > watchdog/0 > 6 root 15 -5 0 0 0 S 0.0 0.0 0:00.06 > events/0 > 7 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > khelper > 41 root 15 -5 0 0 0 S 0.0 0.0 0:00.24 > kblockd/0 > 44 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > kacpid > 45 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > kacpi_notify > 112 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > kseriod > 149 root 15 -5 0 0 0 S 0.0 0.0 0:00.96 > kswapd0 > 192 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > aio/0 > 1476 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > ata/0 > 1479 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > ksuspend_usbd > 1481 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > ata_aux > 1484 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > khubd > 1635 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > scsi_eh_0 > 1637 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > scsi_eh_1 > 2491 root 15 -5 0 0 0 S 0.0 0.0 0:01.44 > kjournald > 2695 root 16 -4 2524 1024 380 S 0.0 0.2 0:00.68 > udevd > 2885 root 15 -5 0 0 0 S 0.0 0.0 0:00.02 > kgameportd > 3239 root 15 -5 0 0 0 S 0.0 0.0 0:00.12 > zd1211rw > 3306 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > softmac > 4302 root 20 0 3808 944 556 S 0.0 0.2 0:00.30 > mount.ntfs > 4303 root 15 -5 0 0 0 S 0.0 0.0 0:00.00 > kjournald > 4593 root 20 0 1716 512 440 S 0.0 0.1 0:00.00 > getty > 4594 root 20 0 1716 504 440 S 0.0 0.1 0:00.00 > getty > 4598 root 20 0 1716 504 440 S 0.0 0.1 0:00.00 > getty > 4599 root 20 0 1716 504 440 S 0.0 0.1 0:00.00 > getty > 4601 root 20 0 1716 508 440 S 0.0 0.1 0:00.00 > getty > 4769 root 20 0 2456 1352 692 S 0.0 0.3 0:00.00 > acpid > 4801 syslog 20 0 1936 648 512 S 0.0 0.1 0:00.02 > syslogd > 4855 root 20 0 1868 532 444 S 0.0 0.1 0:00.04 > dd > 4857 klog 20 0 3656 2536 424 S 0.0 0.5 0:00.22 > klogd > 4879 messageb 20 0 2812 1256 760 S 0.0 0.2 0:00.12 > dbus-daemon > 4895 root 20 0 4696 2012 1740 S 0.0 0.4 0:00.02 > NetworkManager > 4909 root 20 0 3504 1184 1008 S 0.0 0.2 0:00.00 > NetworkManagerD > 4922 root 20 0 4108 1108 908 S 0.0 0.2 0:00.00 > system-tools-ba > 4966 root 20 0 5916 2296 1708 S 0.0 0.4 0:00.02 > cupsd > 5085 root 20 0 2020 764 668 S 0.0 0.1 0:00.20 > dhcdbd > 5104 haldaemo 20 0 6184 4008 3388 S 0.0 0.8 0:00.54 > hald > 5107 root 20 0 7880 2356 1608 S 0.0 0.5 0:00.02 > console-kit-dae > 5169 root 20 0 3348 1164 984 S 0.0 0.2 0:00.04 > hald-runner > 5189 haldaemo 20 0 2200 904 780 S 0.0 0.2 0:00.00 > hald-addon-acpi > 5203 root 20 0 3416 1164 1012 S 0.0 0.2 0:00.12 > hald-addon-inpu > 5213 root 20 0 3420 1140 992 S 0.0 0.2 0:00.08 > hald-addon-stor > 5223 root 20 0 3420 1144 992 S 0.0 0.2 0:00.08 > hald-addon-stor > 5226 root 20 0 3420 1148 992 S 0.0 0.2 0:00.06 > hald-addon-stor > 5264 root 20 0 14060 1600 968 S 0.0 0.3 0:00.00 > gdm > 5267 root 20 0 14520 3008 2220 S 0.0 0.6 0:00.04 > gdm > 5309 daemon 20 0 1980 416 300 S 0.0 0.1 0:00.00 > atd > 5323 root 20 0 2100 888 712 S 0.0 0.2 0:00.00 > cron > 5338 root 35 15 6944 4996 756 S 0.0 1.0 0:08.64 > preload > 5503 root 20 0 1716 512 440 S 0.0 0.1 0:00.00 > getty > 5525 ste 20 0 7252 4308 1896 S 0.0 0.8 0:01.22 > gconfd-2 > 5527 ste 20 0 14340 2036 1648 S 0.0 0.4 0:00.00 > gnome-keyring-d > 5528 ste 20 0 28864 7512 6308 S 0.0 1.5 0:00.16 > x-session-manag > 5675 ste 20 0 22516 6284 4784 S 0.0 1.2 0:00.04 > seahorse-agent > 5679 ste 20 0 2696 1128 784 S 0.0 0.2 0:00.10 > dbus-daemon > 5680 ste 20 0 43620 13m 8764 S 0.0 2.8 0:01.66 > gnome-settings- > 5688 ste 20 0 28620 5876 3316 S 0.0 1.1 0:02.16 > pulseaudio > 5691 ste 20 0 5772 2244 1836 S 0.0 0.4 0:00.00 > gconf-helper > 5705 ste 20 0 15816 5708 4416 S 0.0 1.1 0:05.14 > gnome-screensav > 5706 ste 20 0 21172 12m 7964 S 0.0 2.5 0:07.56 > metacity > 5708 ste 20 0 60200 23m 13m S 0.0 4.6 0:05.26 > gnome-panel > 5709 ste 20 0 87616 21m 13m S 0.0 4.2 0:01.61 > nautilus > 5714 ste 20 0 31864 3108 2424 S 0.0 0.6 0:00.11 > bonobo-activati > 5719 ste 20 0 5368 2080 1788 S 0.0 0.4 0:00.02 > gvfsd > 5725 ste 20 0 29044 1964 1576 S 0.0 0.4 0:00.46 > gvfs-fuse-daemo > 5729 ste 20 0 39856 13m 9404 S 0.0 2.6 0:10.86 > update-notifier > 5730 ste 20 0 74116 33m 16m S 0.0 6.7 0:27.76 > gnome-do > 5739 ste 39 19 28304 6868 2232 S 0.0 1.3 0:00.04 > trackerd > 5742 ste 20 0 24276 11m 7160 S 0.0 2.4 0:00.26 > python > 5744 ste 20 0 20664 4612 3420 S 0.0 0.9 0:00.04 > gnome-volume-ma > 5745 ste 20 0 23464 7760 5552 S 0.0 1.5 0:00.24 > gnome-power-man > 5756 ste 20 0 22028 2668 2208 S 0.0 0.5 0:00.06 > gvfsd-trash > 5760 ste 20 0 20944 8416 7104 S 0.0 1.6 0:07.14 > multiload-apple > 5774 ste 20 0 55808 14m 9856 S 0.0 2.8 0:00.45 > mixer_applet2 > 5777 ste 20 0 5368 2128 1832 S 0.0 0.4 0:00.00 > gvfsd-burn > 5826 ste 20 0 34812 12m 7348 S 0.0 2.4 0:00.78 > notification-da > 6921 root 20 0 0 0 0 S 0.0 0.0 0:00.12 > pdflush > 7257 root 20 0 0 0 0 S 0.0 0.0 0:00.00 > pdflush > 8300 ste 20 0 85116 19m 11m S 0.0 3.9 0:00.88 > gnome-terminal > 8302 ste 20 0 2912 856 708 S 0.0 0.2 0:00.00 > gnome-pty-helpe > 8303 ste 20 0 5780 3204 1420 S 0.0 0.6 0:00.20 > bash > 8370 ste 20 0 86016 20m 11m S 0.0 4.0 0:01.06 > gnome-terminal > 8372 ste 20 0 2912 856 708 S 0.0 0.2 0:00.00 > gnome-pty-helpe > 8373 ste 20 0 5780 3224 1440 S 0.0 0.6 0:00.22 > bash > 8453 ste 20 0 2308 1084 844 R 0.0 0.2 0:00.08 top > > > > > > > 2008/7/3 tomolas <[EMAIL PROTECTED]>: > > Can confirm.. same here. >> >> On Wed, Jul 2, 2008 at 4:23 PM, Chris Lasher <[EMAIL PROTECTED]> >> wrote: >> >> > This bug has re-appeared for me. It was gone when RC1 came out, and has >> > been back for a week or so. I believe updated packages to firefox and >> > firefox-gnome were released in this time period as well. >> > >> > -- >> > Slow performance with Gmail >> > https://bugs.launchpad.net/bugs/217580 >> > You received this bug notification because you are a direct subscriber >> > of the bug. >> > >> > Status in XUL + XPCOM application runner: Confirmed >> > Status in "firefox-3.0" source package in Ubuntu: Invalid >> > Status in "xulrunner-1.9" source package in Ubuntu: Fix Committed >> > >> > Bug description: >> > Binary package hint: firefox-3.0 >> > >> > When scrolling in Gmail (and other websites however its not as >> noticable) >> > the scrolling performance is terrible. There is a slight lag from when >> it >> > starts to scroll to when it actually does scroll. On my Windows XP >> machine >> > it is MUCH faster (basically instant). This is present with both Compiz >> > enabled and disabled. >> > >> > ProblemType: Bug >> > Architecture: i386 >> > Date: Tue Apr 15 01:01:46 2008 >> > DistroRelease: Ubuntu 8.04 >> > NonfreeKernelModules: nvidia >> > Package: firefox-3.0 3.0~b5+nobinonly-0ubuntu1 >> > PackageArchitecture: i386 >> > ProcEnviron: >> > >> > >> PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games >> > LANG=en_US.UTF-8 >> > SHELL=/bin/bash >> > SourcePackage: firefox-3.0 >> > Uname: Linux 2.6.24-16-generic i686 >> > >> >> -- >> Slow performance with Gmail >> https://bugs.launchpad.net/bugs/217580 >> You received this bug notification because you are a direct subscriber >> of the bug. >> >> Status in XUL + XPCOM application runner: Confirmed >> Status in "firefox-3.0" source package in Ubuntu: Invalid >> Status in "xulrunner-1.9" source package in Ubuntu: Fix Committed >> >> Bug description: >> Binary package hint: firefox-3.0 >> >> When scrolling in Gmail (and other websites however its not as noticable) >> the scrolling performance is terrible. There is a slight lag from when it >> starts to scroll to when it actually does scroll. On my Windows XP machine >> it is MUCH faster (basically instant). This is present with both Compiz >> enabled and disabled. >> >> ProblemType: Bug >> Architecture: i386 >> Date: Tue Apr 15 01:01:46 2008 >> DistroRelease: Ubuntu 8.04 >> NonfreeKernelModules: nvidia >> Package: firefox-3.0 3.0~b5+nobinonly-0ubuntu1 >> PackageArchitecture: i386 >> ProcEnviron: >> >> PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games >> LANG=en_US.UTF-8 >> SHELL=/bin/bash >> SourcePackage: firefox-3.0 >> Uname: Linux 2.6.24-16-generic i686 >> > > ** Attachment added: "ff3-gmail-oprofile.log" http://launchpadlibrarian.net/15861422/ff3-gmail-oprofile.log -- Slow performance with Gmail https://bugs.launchpad.net/bugs/217580 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
