[Bug 701756] New: radeon [HD 5770] Random freezes with 3D driver enabled
https://bugzilla.novell.com/show_bug.cgi?id=701756 https://bugzilla.novell.com/show_bug.cgi?id=701756#c0 Summary: radeon [HD 5770] Random freezes with 3D driver enabled Classification: openSUSE Product: openSUSE 11.4 Version: Final Platform: x86-64 OS/Version: openSUSE 11.4 Status: NEW Severity: Major Priority: P5 - None Component: X.Org AssignedTo: bnc-team-xorg-bugs@forge.provo.novell.com ReportedBy: lukrez@gmx.at QAContact: xorg-maintainer-bugs@forge.provo.novell.com Found By: --- Blocker: --- Created an attachment (id=436190) --> (http://bugzilla.novell.com/attachment.cgi?id=436190) Ouput of calling dmesg User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:5.0) Gecko/20100101 Firefox/5.0 It happens randomly that the graphics output freezes. Then after ten seconds (see also the dmesg output) the screen becomes black and gets restored after that -- without mouse. I then have to switch to the terminal (Ctrl-Alt-F1) and back to get the mouse cursor visible again. I have tried to disable KMS, but that made no difference. I also tried the fglrx driver which also caused the graphics system to freeze in an even worse way. Here I had to use ssh or SysRq keys to reboot the system. I recently removed the kernel-firmware package and rebuilt the ram disk. Without the Juniper firmware, no 3D acceleration was available and I had no more freezes. I could however observe some random screen glitches like yellow vertical bars... I got rid of those effects by changing the power management profile of the graphics card (the content of "/sys/class/drm/card0/device/power_profile"). Reproducible: Sometimes -- 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.
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--- Comment #1 from Franz Häuslschmid
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Stefan Dirsch
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--- Comment #2 from Franz Häuslschmid
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Stefan Dirsch
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Stefan Dirsch
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--- Comment #4 from Franz Häuslschmid
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--- Comment #5 from Franz Häuslschmid
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.
Downloaded the KDE live iso (openSUSE-KDE-LiveCD-Build0250-x86_64.iso) and changed the power profile to low. This issue is still present for me with this build. The 3D driver was "Unknown Gallium (7.10.3)". I'll again attach the output of dmesg and the Xorg.0.log. -- 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.
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--- Comment #6 from Franz Häuslschmid
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Franz Häuslschmid
https://bugzilla.novell.com/show_bug.cgi?id=701756
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Franz Häuslschmid
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Stefan Dirsch
https://bugzilla.novell.com/show_bug.cgi?id=701756
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Stefan Dirsch
https://bugzilla.novell.com/show_bug.cgi?id=701756
https://bugzilla.novell.com/show_bug.cgi?id=701756#c
Stefan Dirsch
https://bugzilla.novell.com/show_bug.cgi?id=701756
https://bugzilla.novell.com/show_bug.cgi?id=701756#c
Stefan Dirsch
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--- Comment #8 from Franz Häuslschmid
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Stefan Dirsch
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