PROCESSOR FOR MANAGING RESOURCES USING DUAL QUEUES, AND OPERATING METHOD THEREOF

A method for managing resources by using a processor that includes a first queue and a second queue includes receiving, by the processor, input/output commands from a virtual device, generating, by the processor, interrupts that each includes a process address space identifier (PASID) that corresponds to each of the input/output commands, storing, by the processor, the interrupts in the first queue, storing, by the processor, in a memory device, data that respectively corresponds to each of the interrupts, and storing, by the processor, in the second queue, location information indicating a storage location of the data stored in the memory device and size information indicating a size of the data.