From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ@public.gmane.org Subject: [Bug 80901] [NVCF] PWM fan speed too high Date: Thu, 26 Feb 2015 21:27:10 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0243298614==" Return-path: In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: nouveau-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "Nouveau" To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org List-Id: nouveau.vger.kernel.org --===============0243298614== Content-Type: multipart/alternative; boundary="1424986030.34bFa2Ca3.24717"; charset="UTF-8" --1424986030.34bFa2Ca3.24717 Date: Thu, 26 Feb 2015 21:27:10 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" https://bugs.freedesktop.org/show_bug.cgi?id=80901 --- Comment #35 from Martin Peres --- (In reply to K.-P. Schrage from comment #34) > (In reply to Martin Peres from comment #33) > > Hello, Martin, > > thank you for caring! > > > # nvapeek e114 10 > 0000e114: 0000021c 000000d8 00000001 00000000 > > (that's with the latest nouveau driver from darktama) > > After enabling manual fan control mode (pwm1_enable = 1), > 'nvapoke e118 80000005' somewhat reduces fan speed audibly, but still seems > to be too high (pwm1 shows a value of 0). > > FWIW, after 'nvapoke e118 80000005", the output of the nvapeek command has > changed to > 0000e114: 0000021c 00000005 00000001 00000000 Ok, try to boot with nouveau blacklisted then run nvapeek e114 10 again and send me the result. We may be on to something here. -- You are receiving this mail because: You are the assignee for the bug. --1424986030.34bFa2Ca3.24717 Date: Thu, 26 Feb 2015 21:27:10 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8"

Comment # 35 on bug 80901 from 
(In reply to K.-P. Schrage from comment #34)
> (In reply to Martin Peres from comment #33)
> 
> Hello, Martin,
> 
> thank you for caring!
> 
> 
> # nvapeek e114 10
> 0000e114: 0000021c 000000d8 00000001 00000000
> 
> (that's with the latest nouveau driver from darktama)
> 
> After enabling manual fan control mode (pwm1_enable = 1),
> 'nvapoke e118 80000005' somewhat reduces fan speed audibly, but still seems
> to be too high (pwm1 shows a value of 0).
> 
> FWIW, after 'nvapoke e118 80000005", the output of the nvapeek command has
> changed to
> 0000e114: 0000021c 00000005 00000001 00000000

Ok, try to boot with nouveau blacklisted then run nvapeek e114 10 again and
send me the result. We may be on to something here.

You are receiving this mail because:
  • You are the assignee for the bug.
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