[Bug 31619] New: Desktop freezes quickly every now and then with dynpm

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bugzilla-daemon＠freedesktop.org

14 Nov 2010 14 Nov '10

3:07 p.m.

https://bugs.freedesktop.org/show_bug.cgi?id=31619

Summary: Desktop freezes quickly every now and then with dynpm Product: DRI Version: unspecified Platform: x86-64 (AMD64) OS/Version: Linux (All) Status: NEW Severity: normal Priority: medium Component: DRM/Radeon AssignedTo: dri-devel@lists.freedesktop.org ReportedBy: ernstp@gmail.com

This is with linux 2.6.37 from xorg-edgers. If I do echo dynpm > /sys/class/drm/card0/device/power_method Run compiz Grab a window and move it around, every now it freezes quickly and the resumes. The mouse movement during that period is completely lost. I'll try more kernels...

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bugzilla-daemon＠freedesktop.org

14 Nov 14 Nov

5:07 p.m.

New subject: [Bug 31619] Desktop freezes quickly every now and then with dynpm

https://bugs.freedesktop.org/show_bug.cgi?id=31619

--- Comment #1 from Ernst Sjöstrand ernstp@gmail.com 2010-11-14 09:07:37 PST --- It also happens with the drm-next kernel from http://kernel.ubuntu.com/~kernel-ppa/mainline/drm-next/2010-11-10-maverick/ It does not happen with Ubuntu Mavericks default 2.6.35 kernel.

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bugzilla-daemon＠freedesktop.org

5:19 p.m.

New subject: [Bug 31619] Desktop freezes quickly every now and then with dynpm

https://bugs.freedesktop.org/show_bug.cgi?id=31619

--- Comment #2 from Alex Deucher agd5f@yahoo.com 2010-11-14 09:19:58 PST --- This is due to the pm code holding a number of locks while waiting to update the clocks.

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bugzilla-daemon＠freedesktop.org

9 Feb 9 Feb

4 p.m.

New subject: [Bug 31619] [RADEON:KMS::DYNPM] desktop freezes quickly every now and then with dynpm

https://bugs.freedesktop.org/show_bug.cgi?id=31619

Jerome Glisse glisse@freedesktop.org changed:

--- Comment #3 from Jerome Glisse glisse@freedesktop.org 2011-02-09 08:00:00 PST --- Do you still have this issue ?

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bugzilla-daemon＠freedesktop.org

8:44 p.m.

New subject: [Bug 31619] [RADEON:KMS::DYNPM] desktop freezes quickly every now and then with dynpm

https://bugs.freedesktop.org/show_bug.cgi?id=31619

--- Comment #4 from Ernst Sjöstrand ernstp@gmail.com 2011-02-09 12:44:44 PST --- Yes, still happens with 2.6.38-020638rc4-generic from http://kernel.ubuntu.com/~kernel-ppa/mainline/ Any reason that it should be gone?

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bugzilla-daemon＠freedesktop.org

30 Apr 30 Apr

6:47 p.m.

New subject: [Bug 31619] [RADEON:KMS::DYNPM] desktop freezes quickly every now and then with dynpm

https://bugs.freedesktop.org/show_bug.cgi?id=31619

--- Comment #5 from Christian Petrov who-ah@hotmail.com 2011-04-30 11:47:42 PDT --- Confirmed with rv710.

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bugzilla-daemon＠freedesktop.org

19 Feb 19 Feb

12:33 p.m.

New subject: [Bug 31619] [RADEON:KMS::DYNPM] desktop freezes quickly every now and then with dynpm

https://bugs.freedesktop.org/show_bug.cgi?id=31619

Ernst Sjöstrand ernstp@gmail.com changed:

--- Comment #6 from Ernst Sjöstrand ernstp@gmail.com 2012-02-19 04:33:32 PST --- This seems to be fixed with 3.2!

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bugzilla-daemon＠freedesktop.org