Re: [PATCH 1/1] Drivers: base: memory: Export symbols for onliningmemory blocks

[Michal Hocko]

On Wed 24-07-13 14:02:32, Dave Hansen wrote:
> On 07/24/2013 12:45 PM, KY Srinivasan wrote:
> > All I am saying is that I see two classes of failures: (a) Our
> > inability to allocate memory to manage the memory that is being hot added
> > and (b) Our inability to bring the hot added memory online within a reasonable
> > amount of time. I am not sure the cause for (b) and I was just speculating that
> > this could be memory related. What is interesting is that I have seen failure related
> > to our inability to online the memory after having succeeded in hot adding the
> > memory.
> 
> I think we should hold off on this patch and other like it until we've
> been sufficiently able to explain how (b) happens.

Agreed.

-- 
Michal Hocko
SUSE Labs
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