Validating the Status of Memory Operations

摘要

The various implementations described herein include systems, methods and/or devices used to validate the status of memory operations in a storage device. In one aspect, the method includes sending a first set of command instructions to a first device of the plurality of non-volatile memory devices, including: a memory operation command; a first status polling command to determine a status of the first device, and a second status polling command to determine a status of the first device. The first status polling command is sent after the memory operation command is sent, and the second status polling command is sent after receiving a response to the first status polling command that meets predefined completion criteria. The method further includes forgoing sending any subsequent set of command instructions to the first device until a response to the second status polling command that meets the predefined completion criteria is received.

主权项

1. A method of operating a storage device including a plurality of non-volatile memory devices, the method comprising:
at the storage device, sending a first set of command instructions to a first device of the plurality of non-volatile memory devices, the first set of command instructions including:
a memory operation command which, when executed, operates on the first device,a first status polling command to determine a status of the first device, anda second status polling command to determine a status of the first device;wherein the first status polling command is sent to the first device after the memory operation command is sent to the first device, and the second status polling command is sent to the first device after receiving a response to the first status polling command that meets predefined completion criteria; and forgoing sending any subsequent set of command instructions to the first device until a response to the second status polling command that meets the predefined completion criteria is received.