Messages in this thread | | | Subject | Re: CPU speed after hibernation | From | Bhasker C V <> | Date | Fri, 12 Oct 2007 21:00:50 +0530 |
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Hi all,
False alarm. The cpu frequency works. But it takes a long time before it brings down the cpu speed. Initialy (atleast for 3-4 minutes) the CPU is kept at its high speed threshold and later the cpu throttling happens.
On Fri, 2007-10-12 at 14:07 +0200, Rafael J. Wysocki wrote: > On Friday, 12 October 2007 08:41, Bhasker C V wrote: > > Hi all, > > > > I have enable suspend-to-disk on myetch system K 2.6.21.1 > > I have enabled acpi cpu frequency scaling and using "convservative" > > governer. > > > > When I boot the system, the cpu frequency works switches fine based on > > the requirement. But when i go to hibernation and come back from > > hibernation, the cpu frequency gets stuck at the maximum. > > > > I have already written to debian-users list but did not get any reply > > (with the same subject line). > > Is this a known issue ? > > If i try to remove and re-insert the cpufreq_conservative module, the > > whole system hangs. > > Please try 2.6.23. If the problem is still there, please file a bug at > http://bugzilla.kernel.org, under "Power Management"->Hibernation/Suspend. > > Greetings, > Rafael -- Bhasker C V Registered Linux user: #306349 (counter.li.org) The box said "Requires Windows 95, NT, or better", so I installed Linux.
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