CONFIG_DRM_ACCEL_IVPU is not available for thedefaultarchitecture x86.
Result is shown for architecture 64BIT

Intel NPU (Neural Processing Unit)

modulename: intel_vpu.ko

configname: CONFIG_DRM_ACCEL_IVPU

Linux Kernel Configuration
└─>Device Drivers
└─>Direct Rendering Manager (XFree86 4.1.0 and higher DRI support)
└─>Compute Acceleration Framework
└─>PCI support
└─>Intel NPU (Neural Processing Unit)
In linux kernel since version 4.14.326 (release Date: 2023-09-23)  
Choose this option if you have a system with an 14th generation
Intel CPU (Meteor Lake) or newer. Intel NPU (formerly called Intel VPU)
is a CPU-integrated inference accelerator for Computer Vision
and Deep Learning applications.

If "M" is selected, the module will be called intel_vpu.

source code: