drivers/gpu/drm/xe/xe_module.h

File Facts

System

Linux kernel

Corpus path

drivers/gpu/drm/xe/xe_module.h

Extension

.h

Size

548 bytes

Lines

32

Domain

Driver Families

Bucket

drivers/gpu

Inferred role

Driver Families: implementation source

Status

source implementation candidate

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.
• Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.

Dependency Surface

• linux/types.h

Detected Declarations

• struct xe_modparam

Annotated Snippet

struct xe_modparam {
	bool force_execlist;
	bool probe_display;
	int force_vram_bar_size;
	int guc_log_level;
	char *guc_firmware_path;
	char *huc_firmware_path;
	char *gsc_firmware_path;
	char *force_probe;
#ifdef CONFIG_PCI_IOV
	unsigned int max_vfs;
#endif
	unsigned int wedged_mode;
	u32 svm_notifier_size;
};

extern struct xe_modparam xe_modparam;

#endif

Annotation

• Immediate include surface: `linux/types.h`.
• Detected declarations: `struct xe_modparam`.
• Atlas domain: Driver Families / drivers/gpu.
• Implementation status: source implementation candidate.

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.