Re: 2.6.35-rc1 regression with pvclock and smp guests

Michael Tokarev
2010-09-29T09:17:27Z

29.09.2010 12:28, Avi Kivity wrote:
> On 08/03/2010 12:35 AM, Arjan Koers wrote:
>> I don't think that pvclock_clocksource_read is receiving
>> completely random uninitialized data. The values in shadow
>> are wrong, but could be interpreted as valid data
>> (shadow.tsc_to_nsec_mul = b6dc43b6, shadow.tsc_shift = ffffffff,
>> shadow.flags = 0 and shadow.version is always even).
>>
>> I've attached the printk patches for 2.6.34.1 and 2.6.35, in case
>> anyone needs them...

[Move a printk that's using the clock before it's ready]

> Thanks, applied. Please post patches in a new thread so I get the
> chance to see them.

Avi, this is definitely a -stable material, for 2.6.32 (longterm
stable) and 2.6.35.

/mjt