Memory sub-system event log management
AssigneeMicron Technology, Inc.
InventorsAdam J. Hieb, Adam C. Guy, Sanjay Tiwari, Todd A. Marquart
Life of this patent
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Abstract
A system includes a memory device and a processing device coupled to the memory device. The memory processing device can perform operations including receiving data indicative of occurrence of a plurality of events. The processing device can perform operations including determining an event log type for each of the plurality of events. The processing device can perform operations including storing an identifier associated with each of the determined event log types. The processing device can perform operations including updating a counter value associated with each identifier in response to occurrence of an event associated with the respective identifier.
Claims20
A system, comprising:
- a memory device;
- and
- a processing device coupled to the memory device to control:
- receiving data indicative of occurrence of a plurality of events;
- determining an event log type for each of the plurality of events;
- storing an identifier associated with each of the determined event log types;
- and
- updating a counter value associated with each identifier in response to performance of an event associated with the respective identifier.
A method, comprising:
- receiving, from a memory device, data indicative of occurrence of a plurality of events;
- determining an event log type for each of the plurality of events;
- storing an identifier associated with each of the determined event log types in an event log within the memory device;
- and
- updating a counter associated with each identifier in the event log in response to occurrence of an event associated with the respective identifier.
A system, comprising:
- a memory device;
- and
- a processing device coupled to the memory device and configured to perform operations comprising:
- managing an event log corresponding to a plurality of event log types;
- receiving data indicative of occurrences of the plurality of events;
- determining an event log type for respective occurrences of the plurality of events;
- generating histogram data comprising the occurrences of the plurality of events and the event log types;
- and
- updating a counter of the event histogram associated with each identifier in response to a determined occurrence of an event associated with the respective identifier.
Dependencies are inferred from the claim text.