Re: [Xen-devel] [PATCH 00/12] cpumask handling scalability improvements

[Keir Fraser <keir@xxxxxxx>]

On 20/10/2011 16:19, "Jan Beulich" <JBeulich@xxxxxxxx> wrote:

>> I suppose there is a second argument that it shrinks the containing
>> structures (struct domain, struct vcpu, struct irq_desc, ...) and maybe
>> helps reduce our order!=0 allocations?
> 
> Yes - that's what made me start taking over these Linux bits. What I
> sent here just continues on that route. I was really hoping that we
> wouldn't leave this in a half baked state.

Has Linux gone wholesale down this route, then?

 -- Keir



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