general problem -> Re: Fedora 16 and the 3.3.1-3 kernel

[Chris Murphy]

On Apr 22, 2012, at 5:10 PM, Reindl Harald wrote:
>> 
> 
> no 3.3.1 is the current one, 3.3.2 is current
> 
> but the whole 3.3 line until now elaborates on the same problem
> not at each boot, mostly only slower but terrible at all
> 
> https://bugzilla.redhat.com/show_bug.cgi?id=806548
> https://bugzilla.redhat.com/show_bug.cgi?id=805317
> 
> i post a copy to the devel-list
> maybe someone cosiders "CONFIG_RCU_FAST_NO_HZ=n" because
> this is the change in 3.3 and seems to be the root cause
> of all this troubles

> my first bug report is now more than a month old and
> there are built one kernel after the next with the
> same problem

http://cateee.net/lkddb/web-lkddb/RCU_FAST_NO_HZ.html

The description suggests it may not be suitable as default for a distro issued kernel. Maybe ask about it on the kernel list?


Chris Murphy