linux-kernel - Re: 2.6.30 enabling cpu1 on resume fails after suspend to memory

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Message-ID: <alpine.LFD.2.00.0906141444500.2800@localhost.localdomain>
Date:	Sun, 14 Jun 2009 14:46:20 +0200 (CEST)
From:	Thomas Gleixner <tglx@...utronix.de>
To:	"Benjamin S." <sbenni@....de>
cc:	"Rafael J. Wysocki" <rjw@...k.pl>, Ingo Molnar <mingo@...e.hu>,
	LKML <linux-kernel@...r.kernel.org>, js@...21.net,
	Jesse Barnes <jbarnes@...tuousgeek.org>,
	pm list <linux-pm@...ts.linux-foundation.org>,
	Linux PCI <linux-pci@...r.kernel.org>,
	Matthew Wilcox <matthew@....cx>,
	Venkatesch Pallipadi <venkatesh.pallipadi@...el.com>
Subject: Re: 2.6.30 enabling cpu1 on resume fails after suspend to memory

On Sun, 14 Jun 2009, Benjamin S. wrote:

This is odd as well:
>            CPU0       CPU1       
>   0:         42          1   IO-APIC-edge      timer
>  24:       4830          0  HPET_MSI-edge      hpet2
> LOC:         42       5070   Local timer interrupts

So we set up only one hpet channel for CPU0 and CPU1 uses the local
timer interrupt. Need to look at that as well.

Venki ???

Thanks,

	tglx
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