Write data cache method and system, device, and storage medium

A computer device, wherein the computer device comprises a memory and one or more processors, the memory stores a computer-readable instruction, and the computer-readable instruction, when executed by the one or more processors, causes the one or more processors to implement operations comprising:

• in response to receiving a data-writing operating instruction sent by a host, creating a controlling page table and filling a plurality of control data blocks into the controlling page table sequentially;
• submitting an entry pointer of a first instance of the plurality of control data blocks to a work-queue scheduling engine, to execute tasks corresponding to the plurality of control data blocks alternately in the work-queue scheduling engine;
• sending a completion response to the host in advance and notifying a firmware to perform subsequent processing and falling-into-disk of data;
• and
• in response to the completion of execution of a task corresponding to a last one instance of the plurality of control data blocks, releasing a used resource of the controlling page table.

One or more non-transitory computer-readable storage mediums storing a computer-readable instruction, wherein the computer-readable instruction, when executed by one or more processors, causes the one or more processors to implement operations comprising:

• in response to receiving a data-writing operating instruction sent by a host, creating a controlling page table and filling a plurality of control data blocks into the controlling page table sequentially;
• submitting an entry pointer of a first instance of the plurality of control data blocks to a work-queue scheduling engine, to execute tasks corresponding to the plurality of control data blocks alternately in the work-queue scheduling engine;
• sending a completion response to the host in advance and notifying a firmware to perform subsequent processing and falling-into-disk of data;
• and
• in response to the completion of execution of a task corresponding to a last one instance of the plurality of control data blocks, releasing a used resource of the controlling page table.