本帖最后由 PPXG 于 2025-3-26 10:30 编辑
Critical Warning: This field indicates critical warnings for the state of the controller. Each bit corresponds to a critical warning type; multiple bits may be set. If a bit is cleared to ‘0’, then that critical warning does not apply. Critical warnings may result in an asynchronous event notification to the host. Bits in this field represent the current associated state and are not persistent.
Bit Definition
00: If set to ‘1’, then the available spare space has fallen below the threshold.
01: If set to ‘1’, then a temperature is above an over temperature threshold or below an under temperature threshold.
02: If set to ‘1’, then the NVM subsystem reliability has been degraded due to significant media related errors or any internal error that degrades NVM subsystem reliability.
03: If set to ‘1’, then the media has been placed in read only mode.
04: If set to ‘1’, then the volatile memory backup device has failed. This field is only valid if the controller has a volatile memory backup solution.
07:05: Reserved
source：https://media.kingston.com/suppo ... smart_attribute.pdf |
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发表于 2025-3-26 09:45
