mirror of https://gitee.com/openkylin/linux.git
d200781ef2
Introduce the 'new_id' concept for enabling a custom device-driver attach policy for dax-bus drivers. The intended use is to have a mechanism for hot-plugging device-dax ranges into the page allocator on-demand. With this in place the default policy of using device-dax for performance differentiated memory can be overridden by user-space policy that can arrange for the memory range to be managed as 'System RAM' with user-defined NUMA and other performance attributes. Signed-off-by: Dan Williams <dan.j.williams@intel.com> |
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| .. | ||
| Kconfig | ||
| Makefile | ||
| bus.c | ||
| bus.h | ||
| dax-private.h | ||
| device.c | ||
| pmem.c | ||
| super.c | ||