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| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2016-06-02 10:54:12 +0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2016-06-02 10:54:12 +0300 |
| commit | 5599617ec0719dba3b1f85a4abca2a6c93368ae3 (patch) | |
| tree | 7d2f9bb6a538ee8ed5cfa391f2cfa72a3e2daa9f /drivers/nvdimm/Kconfig | |
| parent | 8d19d7d9dbc25d1a1ffa602ed9eff25a88c98163 (diff) | |
| parent | 66fd7a66e8b9e11e49f46ea77910f935c4dee5c3 (diff) | |
| download | linux-5599617ec0719dba3b1f85a4abca2a6c93368ae3.tar.xz | |
Merge remote-tracking branch 'airlied/drm-next' into drm-intel-next-queued
Git got absolutely destroyed with all our cherry-picking from
drm-intel-next-queued to various branches. It ended up inserting
intel_crtc_page_flip 2x even in intel_display.c.
Backmerge to get back to sanity.
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Diffstat (limited to 'drivers/nvdimm/Kconfig')
| -rw-r--r-- | drivers/nvdimm/Kconfig | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/nvdimm/Kconfig b/drivers/nvdimm/Kconfig index 53c11621d5b1..7c8a3bf07884 100644 --- a/drivers/nvdimm/Kconfig +++ b/drivers/nvdimm/Kconfig @@ -88,4 +88,17 @@ config NVDIMM_PFN Select Y if unsure +config NVDIMM_DAX + bool "NVDIMM DAX: Raw access to persistent memory" + default LIBNVDIMM + depends on NVDIMM_PFN + help + Support raw device dax access to a persistent memory + namespace. For environments that want to hard partition + peristent memory, this capability provides a mechanism to + sub-divide a namespace into character devices that can only be + accessed via DAX (mmap(2)). + + Select Y if unsure + endif |