linux-kernel - BUG: scaling doesn't work after waking up

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Message-ID: <20080809115200.6d2ee6dc@gmail.com>
Date:	Sat, 9 Aug 2008 11:52:00 +0300
From:	post-factum <pfactum@...il.com>
To:	linux-kernel@...r.kernel.org
Subject: BUG: scaling doesn't work after waking up

After suspending to RAM scaling doesn't work for the second core of my
Pentium Dual-Core T2330.

Before suspending:
cpu MHz         : 800.000	#CPU0
cpu MHz         : 800.000	#CPU1

After suspending and waking up:
cpu MHz         : 800.000	#CPU0
cpu MHz         : 1596.079	#CPU1

I've observed it with kernel 2.6.25 and current 2.6.26.

Processor ID:
vendor_id       : GenuineIntel
cpu family      : 6
model           : 15
model name      : Intel(R) Pentium(R) Dual  CPU  T2330  @ 1.60GHz
stepping        : 13

Regards,
  post-factum
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