drivers/accel/qaic/Kconfig

File Facts

System

Linux kernel

Corpus path

drivers/accel/qaic/Kconfig

Extension

[no extension]

Size

635 bytes

Lines

24

Domain

Driver Families

Bucket

drivers/accel

Inferred role

Driver Families: build/configuration rule

Status

atlas-only

Why This File Exists

Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

• Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

Dependency Surface

• No C-style include directives detected by the generator.

Detected Declarations

• No top-level syscall, struct, function, initcall, or export declaration detected by the generator.

Annotated Snippet

# SPDX-License-Identifier: GPL-2.0-only
#
# Qualcomm Cloud AI accelerators driver
#

config DRM_ACCEL_QAIC
	tristate "Qualcomm Cloud AI accelerators"
	depends on DRM_ACCEL
	depends on PCI && HAS_IOMEM
	depends on MHI_BUS
	select CRC32
	select WANT_DEV_COREDUMP
	help
	  Enables driver for Qualcomm's Cloud AI accelerator PCIe cards that are
	  designed to accelerate Deep Learning inference workloads.

	  The driver manages the PCIe devices and provides an IOCTL interface
	  for users to submit workloads to the devices.

	  If unsure, say N.

	  To compile this driver as a module, choose M here: the
	  module will be called qaic.

Annotation

• Atlas domain: Driver Families / drivers/accel.
• Implementation status: atlas-only.

Implementation Notes

• This generated page is the file-by-file coverage layer; curated subsystem chapters should link here when they synthesize a multi-file control flow.
• Core OS pages should be promoted from atlas-only to deep-reviewed when they explain data structures, invariants, locking, lifecycle, and C implementation snippets.
• Driver-family pages are intentionally pattern-oriented unless they are part of the selected PCIe/NVMe representative device path.