On Tue, Oct 23, 2018 at 06:32:01PM +0530, Anshuman Khandual wrote: > Let arm64 subscribe to the previously added framework in which architecture > can inform whether a given huge page size is supported for migration. This > just overrides the default function arch_hugetlb_migration_supported() and > enables migration for all possible HugeTLB page sizes on arm64. With this, > HugeTLB migration support on arm64 now covers all possible HugeTLB options. > > CONT PTE PMD CONT PMD PUD > -------- --- -------- --- > 4K: 64K 2M 32M 1G > 16K: 2M 32M 1G > 64K: 2M 512M 16G > > Reviewed-by: Naoya Horiguchi <n-horiguchi@xxxxxxxxxxxxx> > Signed-off-by: Anshuman Khandual <anshuman.khandual@xxxxxxx> Acked-by: Catalin Marinas <catalin.marinas@xxxxxxx>
