On 9/18/18 9:21 AM, David Gibson wrote:
On Mon, Sep 03, 2018 at 10:07:33PM +0530, Aneesh Kumar K.V wrote:
Current code doesn't do page migration if the page allocated is a compound page.
With HugeTLB migration support, we can end up allocating hugetlb pages from
CMA region. Also THP pages can
On Mon, Sep 03, 2018 at 10:07:33PM +0530, Aneesh Kumar K.V wrote:
> Current code doesn't do page migration if the page allocated is a compound
> page.
> With HugeTLB migration support, we can end up allocating hugetlb pages from
> CMA region. Also THP pages can be allocated from CMA region. This
Current code doesn't do page migration if the page allocated is a compound page.
With HugeTLB migration support, we can end up allocating hugetlb pages from
CMA region. Also THP pages can be allocated from CMA region. This patch updates
the code to handle compound pages correctly.
This add a new
