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Subject: Re: [4/5] 2.6.21-rc4: known regressions (v2)
From: Thomas Gleixner <tglx@linutronix.de>
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To: "Michael S. Tsirkin" <mst@dev.mellanox.co.il>
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Date: Sun, 25 Mar 2007 12:17:51 +0200
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On Sun, 2007-03-25 at 10:57 +0200, Michael S. Tsirkin wrote:
> > Can you please test the following:
> > 
> > Add "clocksource=acpi_pm" to the kernel commandline.
> > 
> > If this does not change anything, then disable CONFIG_HPET and retry.
> 
> I have:
> $ grep CONFIG_HPET .config
> CONFIG_HPET_TIMER=y
> CONFIG_HPET_EMULATE_RTC=y
> # CONFIG_HPET is not set
> 
> so I think all these tests were done with CONFIG_HPET=n.

Gack. Please turn off CONFIG_HPET_TIMER and CONFIG_HPET_EMULATE_RTC

> Given this, does it still make sense to test clocksource=acpi_pm?

Yes.

	tglx