[Bug 23109] New: rhd 1.2.5 hd4550 "colour distortions" (videos attached)
http://bugs.freedesktop.org/show_bug.cgi?id=23109 Summary: rhd 1.2.5 hd4550 "colour distortions" (videos attached) Product: xorg Version: git Platform: x86-64 (AMD64) OS/Version: All Status: NEW Severity: normal Priority: medium Component: Driver/radeonhd AssignedTo: lverhaegen@suse.de ReportedBy: sec@dschroeder.info QAContact: xorg-team@lists.x.org video describes it best. With radeon driver these are more massive...its ok with rhd but it is annoying.
From time to time, these gets more massive and a switch to console and back clean it up...its worse without exa... System setup, Kernel 2.6.30.4 drm.ko, radeon.ko, gentoo x11 overlay (everything from git). Kernel 2.6.31-rc5 doesnt fix the problem.... I hope, someone has an idea...thx for the great work, i have ditched an nvidia card for this one.... :)
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--- Comment #1 from daniel
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--- Comment #2 from daniel
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--- Comment #3 from daniel
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Yang Zhao
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--- Comment #4 from Alex Deucher
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--- Comment #5 from daniel
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--- Comment #6 from Matthias Hopf
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--- Comment #7 from daniel
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--- Comment #8 from Alex Deucher
ok, what can i do? how can i help?
Have you tried the radeon driver from git master (6.12.x does not have this)? As Matthias said, that version of the driver does have basic watermark setup which may alleviate the problem. -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the QA contact for the bug. _______________________________________________ xorg-team mailing list xorg-team@lists.x.org http://lists.x.org/mailman/listinfo/xorg-team -- To unsubscribe, e-mail: radeonhd+unsubscribe@opensuse.org For additional commands, e-mail: radeonhd+help@opensuse.org
(In reply to comment #7)
ok, what can i do? how can i help? Have you tried the radeon driver from git master (6.12.x does not have this)?
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--- Comment #9 from daniel
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--- Comment #10 from daniel
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--- Comment #11 from Alex Deucher
(In reply to comment #7)
ok, what can i do? how can i help? Have you tried the radeon driver from git master (6.12.x does not have this)?
(In reply to comment #8) thx but as already mentioned in #0 the problem is more severe with the radeon driver, desktop isnt usable with radeon...here are some pictures:
It wasn't clear initially that you were using the git version.
btw:if i activate the ForceLowPowerMode in RHD; problem getting worse
That reduces the engine clock, so the drawing engine is tying up the memory controller longer. Does disabling acceleration "fix" it? -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the QA contact for the bug. _______________________________________________ xorg-team mailing list xorg-team@lists.x.org http://lists.x.org/mailman/listinfo/xorg-team -- To unsubscribe, e-mail: radeonhd+unsubscribe@opensuse.org For additional commands, e-mail: radeonhd+help@opensuse.org
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--- Comment #12 from daniel
btw:if i activate the ForceLowPowerMode in RHD; problem getting worse
That reduces the engine clock, so the drawing engine is tying up the memory controller longer. Does disabling acceleration "fix" it? sadly no difference with acceleration "none"...
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--- Comment #13 from Alex Deucher
sadly no difference with acceleration "none"...
Does it work in windows or with vesa? -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the QA contact for the bug. _______________________________________________ xorg-team mailing list xorg-team@lists.x.org http://lists.x.org/mailman/listinfo/xorg-team -- To unsubscribe, e-mail: radeonhd+unsubscribe@opensuse.org For additional commands, e-mail: radeonhd+help@opensuse.org
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--- Comment #14 from daniel
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--- Comment #15 from daniel
Does it work in windows or with vesa?
no windows here, just checked, no problems with vesa... -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the QA contact for the bug. _______________________________________________ xorg-team mailing list xorg-team@lists.x.org http://lists.x.org/mailman/listinfo/xorg-team -- To unsubscribe, e-mail: radeonhd+unsubscribe@opensuse.org For additional commands, e-mail: radeonhd+help@opensuse.org
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--- Comment #16 from Alex Deucher
(In reply to comment #13)
Does it work in windows or with vesa?
no windows here, just checked, no problems with vesa...
What mode does vesa pick? Does using a lower res mode also help on radeon or radeonhd? -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the QA contact for the bug. _______________________________________________ xorg-team mailing list xorg-team@lists.x.org http://lists.x.org/mailman/listinfo/xorg-team -- To unsubscribe, e-mail: radeonhd+unsubscribe@opensuse.org For additional commands, e-mail: radeonhd+help@opensuse.org
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--- Comment #17 from daniel
What mode does vesa pick? Does using a lower res mode also help on radeon or radeonhd?
vesa picked 1280x1024, setting this mode with "xrandr --output DVI-I_2/digital --mode 1280x1024" solves the glitches (RHD)...as soon as i switch back to 1680x1050 they appear again... -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the QA contact for the bug. _______________________________________________ xorg-team mailing list xorg-team@lists.x.org http://lists.x.org/mailman/listinfo/xorg-team -- To unsubscribe, e-mail: radeonhd+unsubscribe@opensuse.org For additional commands, e-mail: radeonhd+help@opensuse.org
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--- Comment #18 from daniel
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--- Comment #19 from daniel
it got worse with latest Xorg git...is this a sign, that this isn't a graphic driver issue? hmm, this isn't consistent...after testing a bit, using radeon and radeonhd, restarting X its the same amount of distortions as usual...i have attached dmesg output with mtrr and drm messages...
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--- Comment #20 from daniel
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--- Comment #21 from Jeremy Huddleston
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Jeremy Huddleston
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