Samsung Electronics Co., Ltd.

Ayyanar Ponnusamy Gangheyamoorthy

Pandi Kanniah

Srinivas Sridhara

Ashok Navneethan Arumugam

A method for performing data read operation on a storage device, includes: based on receiving a command from a host device, generating a read request using a first layer associated with the storage device, wherein the read request includes at least one memory physical parameter, a default read offset, and at least one retry read offset; communicating, via a memory interface layer, the read request to a second layer associated with the storage device; performing a default read operation in the second layer based on the at least one memory physical parameter and the default read offset; detecting a first error status of the read request during the default read operation in the second layer; and based on the first error status of the read request indicating the first uncorrectable error, performing a retry read operation in the second layer using a retry read offset.

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Bengaluru, India

Ayyanar Ponnusamy Gangheyamoorthy