nouveau fan speed increases maximum after suspend

Bug #1711858 reported by Xwarman
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
xserver-xorg-video-nouveau (Ubuntu)
New
Undecided
Unassigned

Bug Description

In latest Ubuntu 16.04 as also in latest Linux Mint 18.2 i found the following problem:
With Nouveau driver activated fan speed of the GPU increases maximum after computer awake from suspend. Only solution is to reboot the pc or to install the proprietary nvidia driver. I am not sure to 100 % but I think this bug is a regression and the problem might be appear for one year or so.
Its 100 % reproducible.
Thanks taking your time.

Systeminformation:
Ubuntu 16.04.3 latest / Linux Mint 18.2 latest
Nvidia GTX260

uname -a
Linux P35-DS3R 4.10.0-32-generic #36~16.04.1-Ubuntu SMP Wed Aug 9 09:19:02 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux
---
ApportVersion: 2.20.1-0ubuntu2.10
Architecture: amd64
DistroRelease: Linux 18.2
EcryptfsInUse: Yes
InstallationDate: Installed on 2017-08-19 (0 days ago)
InstallationMedia: Linux Mint 18.2 "Sonya" - Release amd64 20170628
Package: xserver-xorg-video-nouveau 1:1.0.12-1build2 [origin: Ubuntu]
PackageArchitecture: amd64
ProcEnviron:
 LANGUAGE=de_DE
 TERM=xterm-256color
 PATH=(custom, no user)
 LANG=de_DE.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 4.10.0-32.36~16.04.1-generic 4.10.17
Tags: sonya third-party-packages
Uname: Linux 4.10.0-32-generic x86_64
UnreportableReason: Das ist kein offizielles Linux-Paket. Bitte entfernen Sie alle Pakete von Drittanbietern und wiederholen Sie den Vorgang.
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:

_MarkForUpload: True

Revision history for this message
Xwarman (xwarman) wrote : Dependencies.txt

apport information

tags: added: apport-collected sonya third-party-packages
description: updated
Revision history for this message
Xwarman (xwarman) wrote : JournalErrors.txt

apport information

Revision history for this message
Xwarman (xwarman) wrote : ProcCpuinfoMinimal.txt

apport information

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