Get NVM Thresholds (Function Index 5)
This _DSM Interface for Byte Addressable Energy Backed Function Class (Function Interface 1) function returns the lifetime percentage warning and error thresholds, which if hit or surpassed, indicate a problem with the NVDIMM-N. It should be implemented using an NVDIMM ACPI Namespace.
Input
Args3
None.
Output
| Field | Byte length | Byte offset | Description |
|---|---|---|---|
| Status | 4 | 0 | See _DSM Method Output. |
| NVM Lifetime Percentage Warning Threshold | 1 | 4 | The percentage value of the warning threshold for the non-volatile memory lifetime. Byte 0: NVM_LIFETIME_WARNING_THRESHOLD (0, 0x98) |
| NVM Lifetime Percentage Error Threshold | 1 | 5 | The percentage value of the error threshold for the non-volatile memory lifetime. Byte 0: NVM_LIFETIME_ERROR_THRESHOLD (0, 0x90) |
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Set NVM Lifetime Percentage Warning Threshold (Function Index 6)
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