Add support for non-volatile DIMMS
[Repost with fixes from Ross Zwisler and Jean Delvare's comments]
Changes since previous version:
Parts 1-2 unchanged since last post
Part 3 Use new SPDX license header for new file include/acpi/nfit.h
Part 4 Fix some ~0ul that should be ~0ull
Part 5 Rationalize error handling for various different reasons
that we didn't find the size of a non-volatile DIMM
Fix some printk formats.
Fix test for ~0ul that should be ~0ull
Re-order code to avoid computing number of pages twice
Dan gave the thumb's up to run part 3 through the EDAC tree.
Tony Luck (5):
EDAC: Drop duplicated array of strings for memory type names
edac: Add new memory type for non-volatile DIMMs
acpi, nfit: Add function to look up nvdimm device and provide SMBIOS
handle
firmware: dmi: Add function to look up a handle and return DIMM size
EDAC, skx_edac: Detect non-volatile DIMMs
drivers/acpi/nfit/core.c | 27 ++++++++++++++++++
drivers/edac/Kconfig | 5 +++-
drivers/edac/edac_mc.c | 41 +++++++++++++--------------
drivers/edac/edac_mc_sysfs.c | 26 ++---------------
drivers/edac/skx_edac.c | 66 ++++++++++++++++++++++++++++++++++++++++----
drivers/firmware/dmi_scan.c | 31 +++++++++++++++++++++
include/acpi/nfit.h | 18 ++++++++++++
include/linux/dmi.h | 2 ++
include/linux/edac.h | 3 ++
9 files changed, 168 insertions(+), 51 deletions(-)
create mode 100644 include/acpi/nfit.h
--
2.14.1
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