Memory performance during program suspend protocol

A method comprising:

• receiving, by a local media controller of a memory device, a first read command from a memory sub-system controller;
• retrieving first data by executing a first read command;
• storing the first data in a first portion of a register of a cache of the memory device in a first portion of a cache of the memory device;
• responsive to receiving a second read command from the memory sub-system controller, determining that the memory device is in a suspended state;
• responsive to determining that a first address range specified by the first read command does not overlap with a second address range specified by the second read command, retrieving second data by executing the second read command and storing the second data in a second portion of the register of the cache such that the first data and the second data are concurrently stored in the register;
• and
• transferring the first data and the second data to the memory sub-system controller.

A non-transitory computer-readable storage medium comprising instructions that, when executed by a processing device operatively coupled to a memory device, performs operations comprising:

• receiving a sequence of read commands from a memory sub-system controller;
• retrieving first data by executing a first read command of the sequence of read commands;
• storing the first data in a first portion of a register of a cache of the memory device;
• responsive to determining that the memory device is in a suspended state, determining whether a first address range specified by the first read command overlaps with a second address range specified by a second read command of the sequence of read commands;
• responsive to determining that the first address range does not overlap with the second address range, retrieving second data by executing the second read command and storing the second data in a second portion of the register of the cache such that the first data and the second data are concurrently stored in the register;
• and
• transferring the first data and the second data to the memory sub-system controller.