Mailinglist Archive: opensuse-bugs (5243 mails)

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[Bug 807996] New: HP 2230s cpu fan at fully speed after standby/suspend.
  • From: bugzilla_noreply@xxxxxxxxxx
  • Date: Thu, 7 Mar 2013 09:03:04 +0000
  • Message-id: <>

Summary: HP 2230s cpu fan at fully speed after standby/suspend.
Classification: openSUSE
Product: openSUSE 12.3
Version: RC 2
Platform: x86-64
OS/Version: Other
Status: NEW
Severity: Major
Priority: P5 - None
Component: Other
AssignedTo: bnc-team-screening@xxxxxxxxxxxxxxxxxxxxxx
ReportedBy: rmilasan@xxxxxxxx
QAContact: qa-bugs@xxxxxxx
Found By: ---
Blocker: ---

User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:19.0) Gecko/20100101

Just recently installed on my HP 2230s laptop, openSUSE 12.3 RC2 KDE. All works
well, but when coming out of standby/suspend, the CPU fan is running at full
speed and it doesn't stop until I reboot the laptop.

I've tried to check with 'sensors' the actual fan speed, but seems that
lm-sensors doesn't get the info for the fan on this laptop. I only get a really
cool and loud laptop after standby/suspend.

Reproducible: Always

Steps to Reproduce:
1. Install openSUSE 12.3 RC2 KDE on HP 2230s.
2. Make sure if fully updated.
3. Set laptop to standby and then bring it back.
Actual Results:
The CPU fan is at full speed and nothing helps to bring it down, besides

Expected Results:
The CPU fan should slow down after the standby/suspend is done or after some
small amount of time (as there is no workload).

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