Re: 2.6.35-rc1 regression with pvclock and smp guests

Michael Tokarev
2010-10-03T08:30:53Z

03.10.2010 12:16, Michael Tokarev wrote:

> Host is using tsc, and this is the only available clocksource now.
> It was long time ago when I looked at this last - usually all
> standard 3, also hpet and acpi_pm, are available too. This is
> AthlonII CPU, which has synced tsc. I upgraded the CPU this year
> from the previous gen Athlon, -- that one didn't have synced tsc
> and kernel were using something else. So I really don't know why
> and when I've only tsc listed on the host (it's 2.6.35.6 x64).

Oh well, it was ENOCOFFEE. I were looking at current_clocksource,
not available_clocksources on the host. Available are all usual
sources, -- tsc hpet and acpi_pm, just like as expected.

Thanks!

/mjt