Re: [PATCH v3 7/7] mm/compaction: replace compaction deferring with compaction limit

On 12/03/2015 08:11 AM, Joonsoo Kim wrote: Compaction deferring effectively reduces compaction overhead if compaction success isn't expected. But, it is implemented that skipping a number of compaction requests until compaction is re-enabled. Due to this implementation, unfortunate compaction

Re: [PATCH v3 7/7] mm/compaction: replace compaction deferring with compaction limit

On 12/03/2015 08:11 AM, Joonsoo Kim wrote: Compaction deferring effectively reduces compaction overhead if compaction success isn't expected. But, it is implemented that skipping a number of compaction requests until compaction is re-enabled. Due to this implementation, unfortunate compaction

[PATCH v3 7/7] mm/compaction: replace compaction deferring with compaction limit

Compaction deferring effectively reduces compaction overhead if compaction success isn't expected. But, it is implemented that skipping a number of compaction requests until compaction is re-enabled. Due to this implementation, unfortunate compaction requestor will get whole compaction overhead

[PATCH v3 7/7] mm/compaction: replace compaction deferring with compaction limit

Compaction deferring effectively reduces compaction overhead if compaction success isn't expected. But, it is implemented that skipping a number of compaction requests until compaction is re-enabled. Due to this implementation, unfortunate compaction requestor will get whole compaction overhead