ACPI 6.1, Table 5-133, updates NVDIMM Control Region Structure as follows. - Valid Fields, Manufacturing Location, and Manufacturing Date are added from reserved range. No change in the structure size. - IDs (SPD values) are stored as arrays of bytes (i.e. big-endian format). The spec clarifies that they need to be represented as arrays of bytes as well. Patch 1 changes the NFIT driver to comply with ACPI 6.1. Patch 2 adds a new sysfs file "id" to show NVDIMM ID defined in ACPI 6.1. The patch-set applies on linux-pm.git acpica. link: http://www.uefi.org/sites/default/files/resources/ACPI_6_1.pdf --- v3: - Need to coordinate with ACPICA update (Bob Moore, Dan Williams) - Integrate with ACPICA changes in struct acpi_nfit_control_region. (commit 138a95547ab0) v2: - Remove 'mfg_location' and 'mfg_date'. (Dan Williams) - Rename 'unique_id' to 'id' and make this change as a separate patch. (Dan Williams) --- Toshi Kani (3): 1/2 acpi/nfit: Update nfit driver to comply with ACPI 6.1 2/3 acpi/nfit: Add sysfs "id" for NVDIMM ID --- drivers/acpi/nfit.c | 29 ++++++++++++++++++++++++----- 1 file changed, 24 insertions(+), 5 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
