Re: [PATCH V2 0/2] arm64/mm: Enable THP migration

2020-09-11 Thread Will Deacon
On Wed, 9 Sep 2020 10:23:01 +0530, Anshuman Khandual wrote: > This series enables THP migration on arm64 via ARCH_ENABLE_THP_MIGRATION. > But first this modifies all existing THP helpers like pmd_present() and > pmd_trans_huge() etc per expected generic memory semantics as concluded > from a

[PATCH V2 0/2] arm64/mm: Enable THP migration

2020-09-08 Thread Anshuman Khandual
This series enables THP migration on arm64 via ARCH_ENABLE_THP_MIGRATION. But first this modifies all existing THP helpers like pmd_present() and pmd_trans_huge() etc per expected generic memory semantics as concluded from a previous discussion here. https://lkml.org/lkml/2018/10/9/220 This