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Changing fan speed of ATI under linux - Printable Version

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Changing fan speed of ATI under linux - chill - 02-03-2015

Hi I'm runnning debian wheezy with amd catalyst 14.9 and 3 r9 290x and I followed the following guide http://hashcat.net/wiki/doku.php?id=changing_fan_speed_of_ati_under_linux and when typing the following command DISPLAY=0.1 aticonfig --pplib-cmd 'set fanspeed 0 60' I get the error ati_pplib_cmd: Unable to open display `0.1'.
aticonfig: parsing the command-line failed. This problem only happens on the 2nd or 3rd card not the 1st one. Thank you for your time.


RE: Changing fan speed of ATI under linux - epixoip - 02-03-2015

:0.1, not 0.1

But if you have 290X you should consider od6config instead of amdconfig.


RE: Changing fan speed of ATI under linux - chill - 02-04-2015

Hi i get the following error when typing in DISPLAY=:0.1 aticonfig --pplib-cmd 'set fanspeed 0 60'.
ati_pplib_cmd: Unable to open display `:0.1'.
aticonfig: parsing the command-line failed.


RE: Changing fan speed of ATI under linux - epixoip - 02-04-2015

Is X11 running?


RE: Changing fan speed of ATI under linux - chill - 02-04-2015

On my 1st gpu yes i have X11 and gnome 3 desktop. However on the other 2 cards when i try to hook my monitor to them there is no desktop. so that maybe is the problem something to do with multiple xorg for each gpu maybe?


RE: Changing fan speed of ATI under linux - epixoip - 02-04-2015

Sounds like you only have xorg configured to use one GPU. Try running the following command:

Code:
amdconfig --adapter=all --initial -f

You might also want to look over http://hashcat.net/wiki/doku.php?id=linux_server_howto and make sure there's nothing else you have missed.


RE: Changing fan speed of ATI under linux - chill - 02-04-2015

Hi I ran the command amdconfig --adapter=all --initial -f and rebooted and got the same error.


RE: Changing fan speed of ATI under linux - atom - 02-05-2015

Guess it's an ACL thing, you need to xhost +