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On Thursday 27 Jun 2013 09:19:02 Alan McKinnon wrote: |
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> On 26/06/2013 16:28, Mick wrote: |
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> > cat /etc/local.d/set_radeon_power_profile.start |
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> > echo auto > /sys/class/drm/card0/device/power_profile |
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> |
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> I did try that once, and somehow it went horribly wrong - the machine |
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> became *very* unresponsive to keyboard and mouse, as if it was applying |
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> huge amounts of CPU throttling (not freq scaling) |
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Hmm ... interesting. I do not get any such problems. I have set up |
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/sys/class/drm/card0/device/power_method to 'profile' and power_profile to |
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'auto' as shown above and the fan behaviour is comparable to MSWindows. Are |
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you sure you did not try 'low' instead of 'auto'? |
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Perhaps leaving power_profile at default and using 'dynpm' at power_method may |
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work better? Have a look here: |
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https://wiki.archlinux.org/index.php/ATI |
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-- |
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Regards, |
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Mick |
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