drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk208.c

Source file repositories/reference/linux-study-clean/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk208.c

File Facts

System: Linux kernel
Corpus path: drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgk208.c
Extension: .c
Size: 19347 bytes
Lines: 573
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

ctxgf100.h

Detected Declarations

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

Annotated Snippet

#include "ctxgf100.h"

/*******************************************************************************
 * PGRAPH context register lists
 ******************************************************************************/

static const struct gf100_gr_init
gk208_grctx_init_icmd_0[] = {
	{ 0x001000,   1, 0x01, 0x00000004 },
	{ 0x000039,   3, 0x01, 0x00000000 },
	{ 0x0000a9,   1, 0x01, 0x0000ffff },
	{ 0x000038,   1, 0x01, 0x0fac6881 },
	{ 0x00003d,   1, 0x01, 0x00000001 },
	{ 0x0000e8,   8, 0x01, 0x00000400 },
	{ 0x000078,   8, 0x01, 0x00000300 },
	{ 0x000050,   1, 0x01, 0x00000011 },
	{ 0x000058,   8, 0x01, 0x00000008 },
	{ 0x000208,   8, 0x01, 0x00000001 },
	{ 0x000081,   1, 0x01, 0x00000001 },
	{ 0x000085,   1, 0x01, 0x00000004 },
	{ 0x000088,   1, 0x01, 0x00000400 },
	{ 0x000090,   1, 0x01, 0x00000300 },
	{ 0x000098,   1, 0x01, 0x00001001 },
	{ 0x0000e3,   1, 0x01, 0x00000001 },
	{ 0x0000da,   1, 0x01, 0x00000001 },
	{ 0x0000f8,   1, 0x01, 0x00000003 },
	{ 0x0000fa,   1, 0x01, 0x00000001 },
	{ 0x00009f,   4, 0x01, 0x0000ffff },
	{ 0x0000b1,   1, 0x01, 0x00000001 },
	{ 0x0000ad,   1, 0x01, 0x0000013e },
	{ 0x0000e1,   1, 0x01, 0x00000010 },
	{ 0x000290,  16, 0x01, 0x00000000 },
	{ 0x0003b0,  16, 0x01, 0x00000000 },
	{ 0x0002a0,  16, 0x01, 0x00000000 },
	{ 0x000420,  16, 0x01, 0x00000000 },
	{ 0x0002b0,  16, 0x01, 0x00000000 },
	{ 0x000430,  16, 0x01, 0x00000000 },
	{ 0x0002c0,  16, 0x01, 0x00000000 },
	{ 0x0004d0,  16, 0x01, 0x00000000 },
	{ 0x000720,  16, 0x01, 0x00000000 },
	{ 0x0008c0,  16, 0x01, 0x00000000 },
	{ 0x000890,  16, 0x01, 0x00000000 },
	{ 0x0008e0,  16, 0x01, 0x00000000 },
	{ 0x0008a0,  16, 0x01, 0x00000000 },
	{ 0x0008f0,  16, 0x01, 0x00000000 },
	{ 0x00094c,   1, 0x01, 0x000000ff },
	{ 0x00094d,   1, 0x01, 0xffffffff },
	{ 0x00094e,   1, 0x01, 0x00000002 },
	{ 0x0002ec,   1, 0x01, 0x00000001 },
	{ 0x0002f2,   2, 0x01, 0x00000001 },
	{ 0x0002f5,   1, 0x01, 0x00000001 },
	{ 0x0002f7,   1, 0x01, 0x00000001 },
	{ 0x000303,   1, 0x01, 0x00000001 },
	{ 0x0002e6,   1, 0x01, 0x00000001 },
	{ 0x000466,   1, 0x01, 0x00000052 },
	{ 0x000301,   1, 0x01, 0x3f800000 },
	{ 0x000304,   1, 0x01, 0x30201000 },
	{ 0x000305,   1, 0x01, 0x70605040 },
	{ 0x000306,   1, 0x01, 0xb8a89888 },
	{ 0x000307,   1, 0x01, 0xf8e8d8c8 },
	{ 0x00030a,   1, 0x01, 0x00ffff00 },
	{ 0x00030b,   1, 0x01, 0x0000001a },
	{ 0x00030c,   1, 0x01, 0x00000001 },
	{ 0x000318,   1, 0x01, 0x00000001 },
	{ 0x000340,   1, 0x01, 0x00000000 },
	{ 0x000375,   1, 0x01, 0x00000001 },
	{ 0x00037d,   1, 0x01, 0x00000006 },
	{ 0x0003a0,   1, 0x01, 0x00000002 },
	{ 0x0003aa,   1, 0x01, 0x00000001 },
	{ 0x0003a9,   1, 0x01, 0x00000001 },
	{ 0x000380,   1, 0x01, 0x00000001 },
	{ 0x000383,   1, 0x01, 0x00000011 },
	{ 0x000360,   1, 0x01, 0x00000040 },
	{ 0x000366,   2, 0x01, 0x00000000 },
	{ 0x000368,   1, 0x01, 0x00000fff },
	{ 0x000370,   2, 0x01, 0x00000000 },
	{ 0x000372,   1, 0x01, 0x000fffff },
	{ 0x00037a,   1, 0x01, 0x00000012 },
	{ 0x000619,   1, 0x01, 0x00000003 },
	{ 0x000811,   1, 0x01, 0x00000003 },
	{ 0x000812,   1, 0x01, 0x00000004 },
	{ 0x000813,   1, 0x01, 0x00000006 },
	{ 0x000814,   1, 0x01, 0x00000008 },
	{ 0x000815,   1, 0x01, 0x0000000b },
	{ 0x000800,   6, 0x01, 0x00000001 },
	{ 0x000632,   1, 0x01, 0x00000001 },
	{ 0x000633,   1, 0x01, 0x00000002 },
	{ 0x000634,   1, 0x01, 0x00000003 },
	{ 0x000635,   1, 0x01, 0x00000004 },
	{ 0x000654,   1, 0x01, 0x3f800000 },

Annotation

Immediate include surface: `ctxgf100.h`.
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.