On 14/05/15 18:00, Julien Grall wrote:
> Only use the first 4KB of the page to store the events channel info. It
> means that we will wast 60KB every time we allocate page for:
> * control block: a page is allocating per CPU
> * event array: a page is allocating everytime we need to
On 14/05/15 18:00, Julien Grall wrote:
Only use the first 4KB of the page to store the events channel info. It
means that we will wast 60KB every time we allocate page for:
* control block: a page is allocating per CPU
* event array: a page is allocating everytime we need to expand
Only use the first 4KB of the page to store the events channel info. It
means that we will wast 60KB every time we allocate page for:
* control block: a page is allocating per CPU
* event array: a page is allocating everytime we need to expand it
I think we can reduce the memory waste
Only use the first 4KB of the page to store the events channel info. It
means that we will wast 60KB every time we allocate page for:
* control block: a page is allocating per CPU
* event array: a page is allocating everytime we need to expand it
I think we can reduce the memory waste
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