[Bug 65301] Cores stuck at max frequency after resume from suspend (Haswell)

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https://bugzilla.kernel.org/show_bug.cgi?id=65301

Marcin Konarski <marcin.konarski@xxxxxxxxx> changed:

           What    |Removed                     |Added
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                 CC|                            |marcin.konarski@xxxxxxxxx

--- Comment #7 from Marcin Konarski <marcin.konarski@xxxxxxxxx> ---
I can confirm on Lenovo T420i with Intel(R) Core(TM) i3-2370M CPU @ 2.40GHz,
after resume from hibernation CPU is stuck at 2.4GHz although top show that
system has 0% load.

When system is stuck at maximum frequency I can unstuck it by performing
suspend to RAM and waking up.

Linux ubiquitous 3.11-2-amd64 #1 SMP Debian 3.11.8-1 (2013-11-13) x86_64
GNU/Linux

Regards.

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