drivers/virt/coco/tdx-guest/Kconfig

File Facts

System

Linux kernel

Corpus path

drivers/virt/coco/tdx-guest/Kconfig

Extension

[no extension]

Size

367 bytes

Lines

13

Domain

Driver Families

Bucket

drivers/virt

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

config TDX_GUEST_DRIVER
	tristate "TDX Guest driver"
	depends on INTEL_TDX_GUEST
	select TSM_REPORTS
	select TSM_MEASUREMENTS
	help
	  The driver provides userspace interface to communicate with
	  the TDX module to request the TDX guest details like attestation
	  report.

	  To compile this driver as module, choose M here. The module will
	  be called tdx-guest.

Annotation

• Atlas domain: Driver Families / drivers/virt.
• 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.