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From: Andreas Schwab <schwab@linux-m68k.org>
To: John Stultz <johnstul@us.ibm.com>
Subject: Re: [PATCH 6/6] hrtimer: Update hrtimer base offsets each
 hrtimer_interrupt
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Date: Sun, 15 Jul 2012 18:02:04 +0200
In-Reply-To: <m2y5mlnj5z.fsf__49536.0585897744$1342365803$gmane$org@igel.home>
 (Andreas Schwab's message of "Sun, 15 Jul 2012 17:22:32 +0200")
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Cc: Prarit Bhargava <prarit@redhat.com>,
 Peter Zijlstra <a.p.zijlstra@chello.nl>,
 Linux Kernel <linux-kernel@vger.kernel.org>, stable@vger.kernel.org,
 Thomas Gleixner <tglx@linutronix.de>, linuxppc-dev@lists.ozlabs.org,
 Ingo Molnar <mingo@kernel.org>
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Andreas Schwab <schwab@linux-m68k.org> writes:

> This breaks resume on the iBook G4 (PowerBook6,7).  Apparently during or
> before noirq resume the system is hanging by the same amount of time as
> the system was sleeping.

The point where the time is wasted actually appears to be _after_ resume
(the elapsed time for the resume itself isn't affected).

Andreas.

-- 
Andreas Schwab, schwab@linux-m68k.org
GPG Key fingerprint = 58CA 54C7 6D53 942B 1756  01D3 44D5 214B 8276 4ED5
"And now for something completely different."