https://bugzilla.novell.com/show_bug.cgi?id=676132 https://bugzilla.novell.com/show_bug.cgi?id=676132#c1 --- Comment #1 from Michal Papis 2011-03-02 02:30:01 UTC --- after switching to nouveau the usage on mouse dropped to some reasonable values - max 20% for Xorg (with also max 20% for firefox when mouse was over it ...) Next after moving mouse was moving window and that made Xorg eat 40 to 80% of CPU. Shouldn't be all the display stuff handled by graphic card ? -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=676132 https://bugzilla.novell.com/show_bug.cgi?id=676132#c2 Stefan Dirsch changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |NEEDINFO InfoProvider| |mpapis@gmail.com --- Comment #2 from Stefan Dirsch 2011-03-02 11:41:26 UTC --- Did you enable desktop effects? -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=676132 https://bugzilla.novell.com/show_bug.cgi?id=676132#c4 Stefan Dirsch changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |NEEDINFO InfoProvider| |mpapis@gmail.com --- Comment #4 from Stefan Dirsch 2011-03-03 11:36:43 UTC --- Which NVIDIA GPU is this? Please add the output of "hwinfo --gfxcard". -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=676132 https://bugzilla.novell.com/show_bug.cgi?id=676132#c6 --- Comment #6 from Stefan Dirsch 2011-03-14 19:24:56 UTC --- Thomas, that appears to be a different issue. Otherwise you would see it also with desktop effects disabled. Also you're using an Intel and not Nvidia GPU. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=676132 https://bugzilla.novell.com/show_bug.cgi?id=676132#c8 Stefan Dirsch changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |RESOLVED InfoProvider|mpapis@gmail.com | Resolution| |NORESPONSE --- Comment #8 from Stefan Dirsch 2011-03-17 16:10:27 UTC --- Still waiting for a response for 2 weeks now. Please reopen once you can provide the requested feedback. Thanks. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=676132 https://bugzilla.novell.com/show_bug.cgi?id=676132#c10 Stefan Dirsch changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |REOPENED Resolution|NORESPONSE | Summary|Xorg and kwin use a lot of |nvidia/nouveu[Quadro NVS |CPU on normal operation |135M] Xorg and kwin use a | |lot of CPU on normal | |operation --- Comment #10 from Stefan Dirsch 2011-03-21 17:30:24 UTC --- reopen -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=676132 https://bugzilla.novell.com/show_bug.cgi?id=676132#c11 --- Comment #11 from Michal Papis 2011-03-21 17:31:45 UTC --- after enabling desktop effects the system got hotter with additional 15°C hitting 75°C for CPU and GPU ! and making laptop loud (it was trying to cool down), when system was doing just nothing. Xorg and kwin were all the time active at least 25% and 10% respectively. So I might be having the same issue as Thomas had. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=676132 https://bugzilla.novell.com/show_bug.cgi?id=676132#c12 Stefan Dirsch changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |NEEDINFO InfoProvider| |mpapis@gmail.com --- Comment #12 from Stefan Dirsch 2011-09-01 14:27:23 UTC --- Unfortunately we do not have the ressources to address that issue still for openSUSE 11.4. Could you please test again with a current Milestone of openSUSE 12.1, whether the issue still exists and give me feedback about the result? Thanks. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=676132 https://bugzilla.novell.com/show_bug.cgi?id=676132#c14 Stefan Dirsch changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |NEEDINFO InfoProvider| |mpapis@gmail.com --- Comment #14 from Stefan Dirsch 2011-09-20 10:30:19 UTC --- So we likely have a KMS regression in the kernel. Does specifying "nomodeset" as boot option help? -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=676132 https://bugzilla.novell.com/show_bug.cgi?id=676132#c15 --- Comment #15 from Michal Papis 2011-09-20 14:06:20 UTC --- yes nomodeset helped, I was able to boot the system nvidia: 1) when doing nothing only knotify4 seams to be active and does not goes over 2% of CPU usage, but at least few times per minute Waiting For IO goes high even to 30% - I do not se something like this on XFCE system 2) moving mouse rises Xorg CPU usage (6-10%) and the application is being used: 2a) PlasmaDesktop 7-14% 2b) Firefox 9-16% 3) Application window operations are worse(CPU usage on Xorg): 3a) Moving window up to 80% 3b) Resizing window 100% and system is unresponsive the autodetected driver by Xorg was: NV -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=676132 https://bugzilla.novell.com/show_bug.cgi?id=676132#c Stefan Dirsch changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|sndirsch@suse.com |xorg-maintainer-bugs@forge. | |provo.novell.com -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=676132 https://bugzilla.novell.com/show_bug.cgi?id=676132#c18 Stefan Dirsch changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution| |WONTFIX --- Comment #18 from Stefan Dirsch 2014-05-22 12:30:15 UTC --- openSUSE 12.1 is no longer supported. Hence the issue won't be fixed for this product. In case the issue still is reproducable with a supported product (openSUSE 12.3/13.1 at the moment) or with openSUSE:Factory, please feel free to reopen. Thanks. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.