Re: [S+Q2 00/19] SLUB with queueing (V2) beats SLAB netperf TCP_RR

[Tejun Heo]

Hello,

On 07/12/2010 05:11 PM, Christoph Lameter wrote:
> You need a sufficient PERCPU_DYNAMIC_EARLY_SIZE to be configured. What
> platform is this? Tejon: You suggested the BUILD_BUG_ON(). How can he
> increase the early size?

The size is determined by PERCPU_DYNAMIC_EARLY_SIZE, so bumping it up
should do it but it would probably be wiser to bump
PERCPU_DYNAMIC_RESERVE too.  PERCPU_DYNAMIC_EARLY_SIZE is currently
12k.  How high should it be?

Thanks.

-- 
tejun
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