On 2019-01-09 21:47, Alexander Duyck wrote:
On Wed, 2019-01-09 at 16:43 +0530, Arun KS wrote:
When freeing pages are done with higher order, time spent on
coalescing
pages by buddy allocator can be reduced. With section size of 256MB,
hot
add latency of a single section shows improvement from
On Wed, 2019-01-09 at 16:43 +0530, Arun KS wrote:
> When freeing pages are done with higher order, time spent on coalescing
> pages by buddy allocator can be reduced. With section size of 256MB, hot
> add latency of a single section shows improvement from 50-60 ms to less
> than 1 ms, hence improv
When freeing pages are done with higher order, time spent on coalescing
pages by buddy allocator can be reduced. With section size of 256MB, hot
add latency of a single section shows improvement from 50-60 ms to less
than 1 ms, hence improving the hot add latency by 60 times. Modify
external prov
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