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| author | Stephen Rothwell <sfr@canb.auug.org.au> | 2018-06-01 18:58:17 +1000 |
|---|---|---|
| committer | Stephen Rothwell <sfr@canb.auug.org.au> | 2018-06-01 18:58:17 +1000 |
| commit | d4f6c66bd56e2c8caff55c963557db7199646e7e (patch) | |
| tree | c294eaf9765d3e434eee43102ebcb911f6f60784 /mm/Kconfig | |
| parent | 4000da37d8df3d81961991f350bdc5a9463c89af (diff) | |
| parent | 1dcdf20fcf9c714e9fd4701257a8598e48e338c8 (diff) | |
Merge remote-tracking branch 'nvdimm/libnvdimm-for-next'
Diffstat (limited to 'mm/Kconfig')
| -rw-r--r-- | mm/Kconfig | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/mm/Kconfig b/mm/Kconfig index 3e0b6e87f65d..9dce9b77a91c 100644 --- a/mm/Kconfig +++ b/mm/Kconfig @@ -694,6 +694,9 @@ config ARCH_HAS_HMM config MIGRATE_VMA_HELPER bool +config DEV_PAGEMAP_OPS + bool + config HMM bool select MIGRATE_VMA_HELPER @@ -714,6 +717,7 @@ config DEVICE_PRIVATE bool "Unaddressable device memory (GPU memory, ...)" depends on ARCH_HAS_HMM select HMM + select DEV_PAGEMAP_OPS help Allows creation of struct pages to represent unaddressable device @@ -724,6 +728,7 @@ config DEVICE_PUBLIC bool "Addressable device memory (like GPU memory)" depends on ARCH_HAS_HMM select HMM + select DEV_PAGEMAP_OPS help Allows creation of struct pages to represent addressable device |