Reduce read command latency in partition command scheduling at a memory device

A method comprising:

• receiving a partition command from one of a plurality of write partition command queues or a plurality of read partition command queues, wherein the received partition command is issued to a command processor of a sequencer component to be applied to one or more memory devices;
• responsive to receiving the partition command from the plurality of write partition command queues, determining whether a timeout threshold criterion pertaining to the plurality of read partition command queues is satisfied, wherein the timeout threshold criterion is satisfied if a period of time between a time stamp of at least one partition command from the plurality of read partition command queues and a current time exceeds a maximum duration of time a partition command of the plurality of read partition command queues can remain in a read partition command queue of the plurality of read partition command queues;
• responsive to determining that the timeout threshold criterion pertaining to the plurality of read partition command queues is not satisfied, determining whether a write threshold criterion pertaining to the plurality of write partition command queues is satisfied;
• and
• responsive to determining that at least one of the timeout threshold criterion pertaining to the plurality of read partition command queues or the write threshold criterion pertaining to the plurality of write partition command queues is satisfied, switching to receiving partition commands of the plurality of read partition command queues.

A non-transitory computer-readable storage medium comprising instructions that, when executed by a processing device, cause the processing device to perform operations comprising:

• receiving a partition command from a plurality of write partition command queues, wherein the received partition command is issued to a command processor to be applied to a memory device;
• determining whether one of a first threshold criterion pertaining to a plurality of read partition command queues or a second threshold criterion pertaining to the plurality of write partition command queues is satisfied, wherein the first threshold criterion is satisfied if a period of time between a time stamp of at least one partition command from the plurality of read partition command queues and a current time exceeds a maximum duration of time a partition command of the plurality of read partition command queues can remain in a read partition command queue of the plurality of read partition command queues;
• and
• responsive to one of the first threshold criterion or the second threshold criterion is satisfied, switching to receiving a partition command from a plurality of read partition command queues, wherein the received partition command is issued to a command processor to be applied to the memory device.