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| author | Jérôme Glisse <jglisse@redhat.com> | 2017-09-08 16:11:23 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-09-08 18:26:45 -0700 |
| commit | 133ff0eac95b7dc6edf89dc51bd139a0630bbae7 (patch) | |
| tree | 89e803ee7511b95e2633a57d49218f75d7fc8fb0 /mm/Makefile | |
| parent | bffc33ec539699f045a9254144de3d4eace05f07 (diff) | |
| download | talos-obmc-linux-133ff0eac95b7dc6edf89dc51bd139a0630bbae7.tar.gz talos-obmc-linux-133ff0eac95b7dc6edf89dc51bd139a0630bbae7.zip | |
mm/hmm: heterogeneous memory management (HMM for short)
HMM provides 3 separate types of functionality:
- Mirroring: synchronize CPU page table and device page table
- Device memory: allocating struct page for device memory
- Migration: migrating regular memory to device memory
This patch introduces some common helpers and definitions to all of
those 3 functionality.
Link: http://lkml.kernel.org/r/20170817000548.32038-3-jglisse@redhat.com
Signed-off-by: Jérôme Glisse <jglisse@redhat.com>
Signed-off-by: Evgeny Baskakov <ebaskakov@nvidia.com>
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
Signed-off-by: Mark Hairgrove <mhairgrove@nvidia.com>
Signed-off-by: Sherry Cheung <SCheung@nvidia.com>
Signed-off-by: Subhash Gutti <sgutti@nvidia.com>
Cc: Aneesh Kumar <aneesh.kumar@linux.vnet.ibm.com>
Cc: Balbir Singh <bsingharora@gmail.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Dan Williams <dan.j.williams@intel.com>
Cc: David Nellans <dnellans@nvidia.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Michal Hocko <mhocko@kernel.org>
Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Cc: Ross Zwisler <ross.zwisler@linux.intel.com>
Cc: Vladimir Davydov <vdavydov.dev@gmail.com>
Cc: Bob Liu <liubo95@huawei.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/Makefile')
| -rw-r--r-- | mm/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/Makefile b/mm/Makefile index 411bd24d4a7c..1cde2a8bed97 100644 --- a/mm/Makefile +++ b/mm/Makefile @@ -39,7 +39,7 @@ obj-y := filemap.o mempool.o oom_kill.o \ mm_init.o mmu_context.o percpu.o slab_common.o \ compaction.o vmacache.o swap_slots.o \ interval_tree.o list_lru.o workingset.o \ - debug.o $(mmu-y) + debug.o hmm.o $(mmu-y) obj-y += init-mm.o |
