drivers/gpu/drm/vboxvideo/Kconfig

Source file repositories/reference/linux-study-clean/drivers/gpu/drm/vboxvideo/Kconfig

File Facts

System: Linux kernel
Corpus path: drivers/gpu/drm/vboxvideo/Kconfig
Extension: [no extension]
Size: 645 bytes
Lines: 20
Domain: Driver Families
Bucket: drivers/gpu
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
config DRM_VBOXVIDEO
	tristate "Virtual Box Graphics Card"
	depends on DRM && X86 && PCI
	select DRM_CLIENT_SELECTION
	select DRM_KMS_HELPER
	select DRM_VRAM_HELPER
	select DRM_TTM
	select DRM_TTM_HELPER
	select GENERIC_ALLOCATOR
	help
	  This is a KMS driver for the virtual Graphics Card used in
	  Virtual Box virtual machines.

	  Although it is possible to build this driver built-in to the
	  kernel, it is advised to build it as a module, so that it can
	  be updated independently of the kernel. Select M to build this
	  driver as a module and add support for these devices via drm/kms
	  interfaces.

Annotation

Atlas domain: Driver Families / drivers/gpu.
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.