Displaying 2 results from an estimated 2 matches for "transparent_hugepage_en".
2020 Jun 22
1
[PATCH 14/16] mm/thp: add THP allocation helper
...t *vma, unsigned long addr,
> pmd_t *pmd, pfn_t pfn, pgprot_t prot, bool write,
> pgtable_t pgtable)
> --
> 2.20.1
Why use CONFIG_ARCH_ENABLE_THP_MIGRATION to guard THP allocator helper?
Shouldn?t CONFIG_TRANSPARENT_HUGEPAGE be used? Also the helper still allocates
a THP even if transparent_hugepage_enabled(vma) is false, which is wrong, right?
--
Best Regards,
Yan Zi
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URL: <https://lists.freedesktop.org/archives/nouv...
2020 Jun 19
22
[PATCH 00/16] mm/hmm/nouveau: THP mapping and migration
These patches apply to linux-5.8.0-rc1. Patches 1-3 should probably go
into 5.8, the others can be queued for 5.9. Patches 4-6 improve the HMM
self tests. Patch 7-8 prepare nouveau for the meat of this series which
adds support and testing for compound page mapping of system memory
(patches 9-11) and compound page migration to device private memory
(patches 12-16). Since these changes are split