Dan Williams dc370b28c8 nvdimm/region: Move cache management to the region driver ... Now that cpu_cache_invalidate_memregion() is generically available, use it to centralize CPU cache management in the nvdimm region driver. This trades off removing redundant per-dimm CPU cache flushing with an opportunistic flush on every region disable event to cover the case of sensitive dirty data in the cache being written back to media after a secure erase / overwrite event. Reviewed-by: Davidlohr Bueso <dave@stgolabs.net> Reviewed-by: Dave Jiang <dave.jiang@intel.com> Link: https://lore.kernel.org/r/166993221550.1995348.16843505129579060258.stgit@dwillia2-xfh.jf.intel.com Signed-off-by: Dan Williams <dan.j.williams@intel.com>		2022-12-02 23:52:32 -08:00
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badrange.c
btt.c
btt.h
btt_devs.c
bus.c
claim.c
core.c
dax_devs.c
dimm.c
dimm_devs.c	libnvdimm: Introduce CONFIG_NVDIMM_SECURITY_TEST flag	2022-12-01 12:42:35 -08:00
e820.c
Kconfig	libnvdimm: Introduce CONFIG_NVDIMM_SECURITY_TEST flag	2022-12-01 12:42:35 -08:00
label.c
label.h
Makefile
namespace_devs.c	libnvdimm for 6.1	2022-10-14 18:41:41 -07:00
nd-core.h
nd.h	libnvdimm/pfn_dev: increase MAX_STRUCT_PAGE_SIZE	2022-10-03 14:03:19 -07:00
nd_perf.c
nd_virtio.c
of_pmem.c
pfn.h
pfn_devs.c	libnvdimm/pfn_dev: increase MAX_STRUCT_PAGE_SIZE	2022-10-03 14:03:19 -07:00
pmem.c	Merge branch 'for-6.0/dax' into libnvdimm-fixes	2022-09-24 18:14:12 -07:00
pmem.h
region.c	nvdimm/region: Move cache management to the region driver	2022-12-02 23:52:32 -08:00
region_devs.c	nvdimm/region: Move cache management to the region driver	2022-12-02 23:52:32 -08:00
security.c	nvdimm/region: Move cache management to the region driver	2022-12-02 23:52:32 -08:00
virtio_pmem.c	virtio_pmem: set device ready in probe()	2022-08-11 04:06:37 -04:00
virtio_pmem.h