opnsense-src/sys/dev/nvdimm
Ravi Pokala ea5a304c73 nvdimm(4): Export NVDIMM health flags via sysctl
The ACPI NFIT specification defines a set of "NVDIMM State Flags". These
flags are already reported by `acpidump -t', but this change makes them
available on a per-device basis, in a format that is more easily parsed.

To simplify this, introduce acpi_nfit_get_memory_maps_by_dimm(), which
locates the (ACPI_NFIT_MEMORY_MAP)s associated with a given
(nfit_handle_t).

Reviewed by:	mav, cem
Tested by:	mav, rpokala (version for stable/12)
MFC after:	3 days
Sponsored by:	Panasas
Differential Revision:	https://reviews.freebsd.org/D28700

(cherry picked from commit bdde49b7c7)
2021-02-20 16:47:55 -08:00
..
nvdimm.c nvdimm(4): Export NVDIMM health flags via sysctl 2021-02-20 16:47:55 -08:00
nvdimm_acpi.c
nvdimm_e820.c
nvdimm_nfit.c nvdimm(4): Export NVDIMM health flags via sysctl 2021-02-20 16:47:55 -08:00
nvdimm_ns.c
nvdimm_spa.c
nvdimm_var.h nvdimm(4): Export NVDIMM health flags via sysctl 2021-02-20 16:47:55 -08:00