https://bugzilla.kernel.org/show_bug.cgi?id=20752
--- Comment #9 from Torsten Krah
2011-04-06 18:21:51 ---
I am using 2.6.38.2 (2.6.38-7 natty build) and things does not work better -
monitor still blanks all the time around until coherent is set.
Oh i guess its beyond my "skills" to write
https://bugzilla.kernel.org/show_bug.cgi?id=20752
--- Comment #8 from Alex Deucher 2011-04-06 14:36:25
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(In reply to comment #7)
> Is there any way to get KMS working without X?
Are things working any better with 2.6.38?
> Without the coherent option my screen blanks on/off - i cant wo
https://bugzilla.kernel.org/show_bug.cgi?id=20752
--- Comment #7 from Torsten Krah
2011-04-06 10:55:40 ---
Is there any way to get KMS working without X?
Without the coherent option my screen blanks on/off - i cant work with it.
I need to run X and hava to issue (via xdg autostart e.g.) the
https://bugzilla.kernel.org/show_bug.cgi?id=20752
--- Comment #6 from Alex Deucher 2010-10-22 15:30:32
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The old pll code will be the default in 2.6.37, so in 2.6.37, you'll just need
to adjust the coherent option.
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https://bugzilla.kernel.org/show_bug.cgi?id=20752
--- Comment #5 from Torsten Krah
2010-10-22 13:02:23 ---
Till now all is working, guess this is gone with those 2 workarounds. Thanks.
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--- Comment #4 from Torsten Krah
2010-10-20 09:00:59 ---
Thanks Alex for those hints.
radeon.new_pll=0 makes the first problem go away, no screen blanking anymore
yet.
The second one is still there - not that often as before the adding the p
https://bugzilla.kernel.org/show_bug.cgi?id=20752
--- Comment #3 from Alex Deucher 2010-10-19 20:58:25
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Another thing to try assuming this is a digital monitor (DVI or HDMI):
xrandr --output --set coherent 0
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https://bugzilla.kernel.org/show_bug.cgi?id=20752
Alex Deucher changed:
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--- Comment #2 f
https://bugzilla.kernel.org/show_bug.cgi?id=20752
--- Comment #1 from Torsten Krah
2010-10-19 08:27:53 ---
Additional info, graphics chip is an RV516:
[ 59807.498] (II) RADEONHD(0): Card not in database: 0x7187:0x1028:0x0402;
using generic modesetting.
[ 59807.498] (--) RADEONHD(0): Detect