gr.h

 1/* SPDX-License-Identifier: MIT */
 2
 3/* Copyright (c) 2025, NVIDIA CORPORATION. All rights reserved. */
 4
 5#ifndef __NVRM_GR_H__
 6#define __NVRM_GR_H__
 7#include <nvrm/nvtypes.h>
 8
 9/* Excerpt of RM headers from https://github.com/NVIDIA/open-gpu-kernel-modules/tree/535.113.01 */
10
11#define NV2080_CTRL_CMD_INTERNAL_STATIC_KGR_GET_CONTEXT_BUFFERS_INFO (0x20800a32) /* finn: Evaluated from "(FINN_NV20_SUBDEVICE_0_INTERNAL_INTERFACE_ID << 8) | NV2080_CTRL_INTERNAL_STATIC_KGR_GET_CONTEXT_BUFFERS_INFO_PARAMS_MESSAGE_ID" */
12
13#define NV2080_CTRL_INTERNAL_GR_MAX_ENGINES         8
14
15#define NV2080_CTRL_INTERNAL_ENGINE_CONTEXT_PROPERTIES_ENGINE_ID_COUNT 0x19
16
17typedef struct NV2080_CTRL_INTERNAL_ENGINE_CONTEXT_BUFFER_INFO {
18    NvU32 size;
19    NvU32 alignment;
20} NV2080_CTRL_INTERNAL_ENGINE_CONTEXT_BUFFER_INFO;
21
22typedef struct NV2080_CTRL_INTERNAL_STATIC_GR_CONTEXT_BUFFERS_INFO {
23    NV2080_CTRL_INTERNAL_ENGINE_CONTEXT_BUFFER_INFO engine[NV2080_CTRL_INTERNAL_ENGINE_CONTEXT_PROPERTIES_ENGINE_ID_COUNT];
24} NV2080_CTRL_INTERNAL_STATIC_GR_CONTEXT_BUFFERS_INFO;
25
26typedef struct NV2080_CTRL_INTERNAL_STATIC_GR_GET_CONTEXT_BUFFERS_INFO_PARAMS {
27    NV2080_CTRL_INTERNAL_STATIC_GR_CONTEXT_BUFFERS_INFO engineContextBuffersInfo[NV2080_CTRL_INTERNAL_GR_MAX_ENGINES];
28} NV2080_CTRL_INTERNAL_STATIC_GR_GET_CONTEXT_BUFFERS_INFO_PARAMS;
29
30#define NV0080_CTRL_FIFO_GET_ENGINE_CONTEXT_PROPERTIES_ENGINE_ID                          4:0
31#define NV0080_CTRL_FIFO_GET_ENGINE_CONTEXT_PROPERTIES_ENGINE_ID_GRAPHICS                 (0x00000000)
32#define NV0080_CTRL_FIFO_GET_ENGINE_CONTEXT_PROPERTIES_ENGINE_ID_VLD                      (0x00000001)
33#define NV0080_CTRL_FIFO_GET_ENGINE_CONTEXT_PROPERTIES_ENGINE_ID_VIDEO                    (0x00000002)
34#define NV0080_CTRL_FIFO_GET_ENGINE_CONTEXT_PROPERTIES_ENGINE_ID_MPEG                     (0x00000003)
35#define NV0080_CTRL_FIFO_GET_ENGINE_CONTEXT_PROPERTIES_ENGINE_ID_CAPTURE                  (0x00000004)
36#define NV0080_CTRL_FIFO_GET_ENGINE_CONTEXT_PROPERTIES_ENGINE_ID_DISPLAY                  (0x00000005)
37#define NV0080_CTRL_FIFO_GET_ENGINE_CONTEXT_PROPERTIES_ENGINE_ID_ENCRYPTION               (0x00000006)
38#define NV0080_CTRL_FIFO_GET_ENGINE_CONTEXT_PROPERTIES_ENGINE_ID_POSTPROCESS              (0x00000007)
39#define NV0080_CTRL_FIFO_GET_ENGINE_CONTEXT_PROPERTIES_ENGINE_ID_GRAPHICS_ZCULL           (0x00000008)
40#define NV0080_CTRL_FIFO_GET_ENGINE_CONTEXT_PROPERTIES_ENGINE_ID_GRAPHICS_PM              (0x00000009)
41#define NV0080_CTRL_FIFO_GET_ENGINE_CONTEXT_PROPERTIES_ENGINE_ID_COMPUTE_PREEMPT          (0x0000000a)
42#define NV0080_CTRL_FIFO_GET_ENGINE_CONTEXT_PROPERTIES_ENGINE_ID_GRAPHICS_PREEMPT         (0x0000000b)
43#define NV0080_CTRL_FIFO_GET_ENGINE_CONTEXT_PROPERTIES_ENGINE_ID_GRAPHICS_SPILL           (0x0000000c)
44#define NV0080_CTRL_FIFO_GET_ENGINE_CONTEXT_PROPERTIES_ENGINE_ID_GRAPHICS_PAGEPOOL        (0x0000000d)
45#define NV0080_CTRL_FIFO_GET_ENGINE_CONTEXT_PROPERTIES_ENGINE_ID_GRAPHICS_BETACB          (0x0000000e)
46#define NV0080_CTRL_FIFO_GET_ENGINE_CONTEXT_PROPERTIES_ENGINE_ID_GRAPHICS_RTV             (0x0000000f)
47#define NV0080_CTRL_FIFO_GET_ENGINE_CONTEXT_PROPERTIES_ENGINE_ID_GRAPHICS_PATCH           (0x00000010)
48#define NV0080_CTRL_FIFO_GET_ENGINE_CONTEXT_PROPERTIES_ENGINE_ID_GRAPHICS_BUNDLE_CB       (0x00000011)
49#define NV0080_CTRL_FIFO_GET_ENGINE_CONTEXT_PROPERTIES_ENGINE_ID_GRAPHICS_PAGEPOOL_GLOBAL (0x00000012)
50#define NV0080_CTRL_FIFO_GET_ENGINE_CONTEXT_PROPERTIES_ENGINE_ID_GRAPHICS_ATTRIBUTE_CB    (0x00000013)
51#define NV0080_CTRL_FIFO_GET_ENGINE_CONTEXT_PROPERTIES_ENGINE_ID_GRAPHICS_RTV_CB_GLOBAL   (0x00000014)
52#define NV0080_CTRL_FIFO_GET_ENGINE_CONTEXT_PROPERTIES_ENGINE_ID_GRAPHICS_GFXP_POOL       (0x00000015)
53#define NV0080_CTRL_FIFO_GET_ENGINE_CONTEXT_PROPERTIES_ENGINE_ID_GRAPHICS_GFXP_CTRL_BLK   (0x00000016)
54#define NV0080_CTRL_FIFO_GET_ENGINE_CONTEXT_PROPERTIES_ENGINE_ID_GRAPHICS_FECS_EVENT      (0x00000017)
55#define NV0080_CTRL_FIFO_GET_ENGINE_CONTEXT_PROPERTIES_ENGINE_ID_GRAPHICS_PRIV_ACCESS_MAP (0x00000018)
56#define NV0080_CTRL_FIFO_GET_ENGINE_CONTEXT_PROPERTIES_ENGINE_ID_COUNT                    (0x00000019)
57
58#define NV2080_CTRL_GPU_PROMOTE_CTX_BUFFER_ID_MAIN                         0U
59#define NV2080_CTRL_GPU_PROMOTE_CTX_BUFFER_ID_PM                           1U
60#define NV2080_CTRL_GPU_PROMOTE_CTX_BUFFER_ID_PATCH                        2U
61#define NV2080_CTRL_GPU_PROMOTE_CTX_BUFFER_ID_BUFFER_BUNDLE_CB             3U
62#define NV2080_CTRL_GPU_PROMOTE_CTX_BUFFER_ID_PAGEPOOL                     4U
63#define NV2080_CTRL_GPU_PROMOTE_CTX_BUFFER_ID_ATTRIBUTE_CB                 5U
64#define NV2080_CTRL_GPU_PROMOTE_CTX_BUFFER_ID_RTV_CB_GLOBAL                6U
65#define NV2080_CTRL_GPU_PROMOTE_CTX_BUFFER_ID_GFXP_POOL                    7U
66#define NV2080_CTRL_GPU_PROMOTE_CTX_BUFFER_ID_GFXP_CTRL_BLK                8U
67#define NV2080_CTRL_GPU_PROMOTE_CTX_BUFFER_ID_FECS_EVENT                   9U
68#define NV2080_CTRL_GPU_PROMOTE_CTX_BUFFER_ID_PRIV_ACCESS_MAP              10U
69#define NV2080_CTRL_GPU_PROMOTE_CTX_BUFFER_ID_UNRESTRICTED_PRIV_ACCESS_MAP 11U
70#define NV2080_CTRL_GPU_PROMOTE_CTX_BUFFER_ID_GLOBAL_PRIV_ACCESS_MAP       12U
71
72#include "fifo.h"
73#endif