Patent ID: 11953973
Assignee: MICRON TECHNOLOGY, INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 0:
1. A method, comprising:
detecting, by a memory device, a first read failure associated with a page type and a memory section of the memory device;
performing, by the memory device, multiple read recovery operations to recover from the first read failure,
wherein the multiple read recovery operations are performed in a first order defined by a first sequence of read recovery operations;

identifying, by the memory device, a read recovery operation, of the multiple read recovery operations that are performed, that results in successful recovery from the first read failure;
reordering, by the memory device, the first sequence of read recovery operations to generate a second sequence of read recovery operations that prioritizes the read recovery operation as compared to the first sequence of read recovery operations,
wherein reordering the first sequence comprises moving the read recovery operation to an initial position or to a position other than the initial position in the second sequence based on whether a quantity of times that the read recovery operation has resulted in successful read failure recovery for the page type and the memory section satisfies a success threshold;

detecting, by the memory device, a second read failure associated with the page type and the memory section; and
performing, by the memory device, one or more read recovery operations to recover from the second read failure,
wherein the one or more read recovery operations are performed in a second order defined by the second sequence of read recovery operations.