* [Bug 103897] New: Kernel 4.14 causes high cpu usage, 4.12 was OK @ 2017-11-24 23:07 bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ [not found] ` <bug-103897-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/> 0 siblings, 1 reply; 9+ messages in thread From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2017-11-24 23:07 UTC (permalink / raw) To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW [-- Attachment #1.1: Type: text/plain, Size: 1831 bytes --] https://bugs.freedesktop.org/show_bug.cgi?id=103897 Bug ID: 103897 Summary: Kernel 4.14 causes high cpu usage, 4.12 was OK Product: xorg Version: git Hardware: x86 (IA32) OS: Linux (All) Status: NEW Severity: normal Priority: medium Component: Driver/nouveau Assignee: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Reporter: randrik-JGs/UdohzUI@public.gmane.org QA Contact: xorg-team-go0+a7rfsptAfugRpC6u6w@public.gmane.org Hello. After upgrading my kernel to 4.14 I noticed strange behavior: If I load X (KDE 3.5.10 session with built-in compositor [kompmgr], self-compiled with many patches, X server 1.19.5, nouveau DDX git) and start to use seamonkey 2.49 (again, self-compiled with gtk2 toolkit, not default gtk3) - after some hours of use X started to eat a lot of CPU time, new windows appear after delay, glxgears slow down to 11 fps or so from default 60. If I restart X session - everything back to normal, for few hours. If I quit seamonkey - CPU usage drops. But if I start it up again - CPU load returns quickly, and not go down until X restart. Seamonkey use hw compositing (force-enabled) and multiprocess experimental option. Problem is, exactly same seamonkey with same set of tabs work fine on 4.12.0 kernel! I set architecture to ia32, even if kernel compiled for x86_64 , because all my userspace is 32-bit. hw: 01:00.0 0300: 10de:0606 (rev a2) (prog-if 00 [VGA controller]) aka 01:00.0 VGA compatible controller: NVIDIA Corporation G92 [GeForce 8800 GS] (rev a2) (prog-if 00 [VGA controller]) X log, dmesg, opreport data will follow. -- You are receiving this mail because: You are the assignee for the bug. [-- Attachment #1.2: Type: text/html, Size: 3125 bytes --] [-- Attachment #2: Type: text/plain, Size: 154 bytes --] _______________________________________________ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau ^ permalink raw reply [flat|nested] 9+ messages in thread
[parent not found: <bug-103897-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>]
* [Bug 103897] Kernel 4.14 causes high cpu usage, 4.12 was OK [not found] ` <bug-103897-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/> @ 2017-11-24 23:07 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 2017-11-24 23:08 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ ` (6 subsequent siblings) 7 siblings, 0 replies; 9+ messages in thread From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2017-11-24 23:07 UTC (permalink / raw) To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW [-- Attachment #1.1: Type: text/plain, Size: 325 bytes --] https://bugs.freedesktop.org/show_bug.cgi?id=103897 --- Comment #1 from Andrew Randrianasulu <randrik-JGs/UdohzUI@public.gmane.org> --- Created attachment 135703 --> https://bugs.freedesktop.org/attachment.cgi?id=135703&action=edit X log -- You are receiving this mail because: You are the assignee for the bug. [-- Attachment #1.2: Type: text/html, Size: 1187 bytes --] [-- Attachment #2: Type: text/plain, Size: 154 bytes --] _______________________________________________ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau ^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug 103897] Kernel 4.14 causes high cpu usage, 4.12 was OK [not found] ` <bug-103897-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/> 2017-11-24 23:07 ` [Bug 103897] " bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2017-11-24 23:08 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 2017-11-24 23:09 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ ` (5 subsequent siblings) 7 siblings, 0 replies; 9+ messages in thread From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2017-11-24 23:08 UTC (permalink / raw) To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW [-- Attachment #1.1: Type: text/plain, Size: 325 bytes --] https://bugs.freedesktop.org/show_bug.cgi?id=103897 --- Comment #2 from Andrew Randrianasulu <randrik-JGs/UdohzUI@public.gmane.org> --- Created attachment 135704 --> https://bugs.freedesktop.org/attachment.cgi?id=135704&action=edit dmesg -- You are receiving this mail because: You are the assignee for the bug. [-- Attachment #1.2: Type: text/html, Size: 1187 bytes --] [-- Attachment #2: Type: text/plain, Size: 154 bytes --] _______________________________________________ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau ^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug 103897] Kernel 4.14 causes high cpu usage, 4.12 was OK [not found] ` <bug-103897-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/> 2017-11-24 23:07 ` [Bug 103897] " bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 2017-11-24 23:08 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2017-11-24 23:09 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 2017-11-24 23:09 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ ` (4 subsequent siblings) 7 siblings, 0 replies; 9+ messages in thread From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2017-11-24 23:09 UTC (permalink / raw) To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW [-- Attachment #1.1: Type: text/plain, Size: 328 bytes --] https://bugs.freedesktop.org/show_bug.cgi?id=103897 --- Comment #3 from Andrew Randrianasulu <randrik-JGs/UdohzUI@public.gmane.org> --- Created attachment 135705 --> https://bugs.freedesktop.org/attachment.cgi?id=135705&action=edit opreport -- You are receiving this mail because: You are the assignee for the bug. [-- Attachment #1.2: Type: text/html, Size: 1196 bytes --] [-- Attachment #2: Type: text/plain, Size: 154 bytes --] _______________________________________________ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau ^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug 103897] Kernel 4.14 causes high cpu usage, 4.12 was OK [not found] ` <bug-103897-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/> ` (2 preceding siblings ...) 2017-11-24 23:09 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2017-11-24 23:09 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 2017-11-25 12:00 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ ` (3 subsequent siblings) 7 siblings, 0 replies; 9+ messages in thread From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2017-11-24 23:09 UTC (permalink / raw) To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW [-- Attachment #1.1: Type: text/plain, Size: 338 bytes --] https://bugs.freedesktop.org/show_bug.cgi?id=103897 --- Comment #4 from Andrew Randrianasulu <randrik-JGs/UdohzUI@public.gmane.org> --- Created attachment 135706 --> https://bugs.freedesktop.org/attachment.cgi?id=135706&action=edit kernel's config.gz -- You are receiving this mail because: You are the assignee for the bug. [-- Attachment #1.2: Type: text/html, Size: 1226 bytes --] [-- Attachment #2: Type: text/plain, Size: 154 bytes --] _______________________________________________ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau ^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug 103897] Kernel 4.14 causes high cpu usage, 4.12 was OK [not found] ` <bug-103897-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/> ` (3 preceding siblings ...) 2017-11-24 23:09 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2017-11-25 12:00 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 2017-12-28 22:44 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ ` (2 subsequent siblings) 7 siblings, 0 replies; 9+ messages in thread From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2017-11-25 12:00 UTC (permalink / raw) To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW [-- Attachment #1.1: Type: text/plain, Size: 295 bytes --] https://bugs.freedesktop.org/show_bug.cgi?id=103897 --- Comment #5 from Andrew Randrianasulu <randrik-JGs/UdohzUI@public.gmane.org> --- It seems setting option DRI to "2" instead of "3" workarounds this problem. -- You are receiving this mail because: You are the assignee for the bug. [-- Attachment #1.2: Type: text/html, Size: 1075 bytes --] [-- Attachment #2: Type: text/plain, Size: 154 bytes --] _______________________________________________ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau ^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug 103897] Kernel 4.14 causes high cpu usage, 4.12 was OK [not found] ` <bug-103897-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/> ` (4 preceding siblings ...) 2017-11-25 12:00 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2017-12-28 22:44 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 2018-02-15 7:27 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 2019-12-04 9:33 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 7 siblings, 0 replies; 9+ messages in thread From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2017-12-28 22:44 UTC (permalink / raw) To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW [-- Attachment #1.1: Type: text/plain, Size: 511 bytes --] https://bugs.freedesktop.org/show_bug.cgi?id=103897 --- Comment #6 from Andrew Randrianasulu <randrik-JGs/UdohzUI@public.gmane.org> --- Bug still here on 4.14.9-x64. But it seems if I use "xset dpms force standby" X also doesn't eat CPU anymore. If X enters such state by default after some time of user inactivity - it also don't eat CPU time. Unfortunately, I can't do anything useful wih seamonkey if my screen is off. -- You are receiving this mail because: You are the assignee for the bug. [-- Attachment #1.2: Type: text/html, Size: 1281 bytes --] [-- Attachment #2: Type: text/plain, Size: 154 bytes --] _______________________________________________ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau ^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug 103897] Kernel 4.14 causes high cpu usage, 4.12 was OK [not found] ` <bug-103897-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/> ` (5 preceding siblings ...) 2017-12-28 22:44 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2018-02-15 7:27 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 2019-12-04 9:33 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 7 siblings, 0 replies; 9+ messages in thread From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2018-02-15 7:27 UTC (permalink / raw) To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW [-- Attachment #1.1: Type: text/plain, Size: 260 bytes --] https://bugs.freedesktop.org/show_bug.cgi?id=103897 --- Comment #7 from Andrew Randrianasulu <randrik-JGs/UdohzUI@public.gmane.org> --- This bug still around for me with 4.15.0 -- You are receiving this mail because: You are the assignee for the bug. [-- Attachment #1.2: Type: text/html, Size: 1020 bytes --] [-- Attachment #2: Type: text/plain, Size: 154 bytes --] _______________________________________________ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau ^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug 103897] Kernel 4.14 causes high cpu usage, 4.12 was OK [not found] ` <bug-103897-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/> ` (6 preceding siblings ...) 2018-02-15 7:27 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2019-12-04 9:33 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 7 siblings, 0 replies; 9+ messages in thread From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2019-12-04 9:33 UTC (permalink / raw) To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW [-- Attachment #1.1: Type: text/plain, Size: 871 bytes --] https://bugs.freedesktop.org/show_bug.cgi?id=103897 Martin Peres <martin.peres-GANU6spQydw@public.gmane.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |MOVED --- Comment #8 from Martin Peres <martin.peres-GANU6spQydw@public.gmane.org> --- -- GitLab Migration Automatic Message -- This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity. You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/xorg/driver/xf86-video-nouveau/issues/385. -- You are receiving this mail because: You are the assignee for the bug. [-- Attachment #1.2: Type: text/html, Size: 2409 bytes --] [-- Attachment #2: Type: text/plain, Size: 153 bytes --] _______________________________________________ Nouveau mailing list Nouveau@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/nouveau ^ permalink raw reply [flat|nested] 9+ messages in thread
end of thread, other threads:[~2019-12-04 9:33 UTC | newest] Thread overview: 9+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2017-11-24 23:07 [Bug 103897] New: Kernel 4.14 causes high cpu usage, 4.12 was OK bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ [not found] ` <bug-103897-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/> 2017-11-24 23:07 ` [Bug 103897] " bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 2017-11-24 23:08 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 2017-11-24 23:09 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 2017-11-24 23:09 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 2017-11-25 12:00 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 2017-12-28 22:44 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 2018-02-15 7:27 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 2019-12-04 9:33 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
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