diff options
Diffstat (limited to 'include/linux')
-rw-r--r-- | include/linux/tegra_gpu_t19x.h | 24 | ||||
-rw-r--r-- | include/linux/tegra_vgpu_t19x.h | 55 |
2 files changed, 79 insertions, 0 deletions
diff --git a/include/linux/tegra_gpu_t19x.h b/include/linux/tegra_gpu_t19x.h new file mode 100644 index 00000000..f6157c12 --- /dev/null +++ b/include/linux/tegra_gpu_t19x.h | |||
@@ -0,0 +1,24 @@ | |||
1 | /* | ||
2 | * Tegra GPU Virtualization Interfaces to Server | ||
3 | * | ||
4 | * Copyright (c) 2016, NVIDIA Corporation. All rights reserved. | ||
5 | * | ||
6 | * This program is free software; you can redistribute it and/or modify it | ||
7 | * under the terms and conditions of the GNU General Public License, | ||
8 | * version 2, as published by the Free Software Foundation. | ||
9 | * | ||
10 | * This program is distributed in the hope it will be useful, but WITHOUT | ||
11 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | ||
12 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for | ||
13 | * more details. | ||
14 | * | ||
15 | * You should have received a copy of the GNU General Public License | ||
16 | * along with this program. If not, see <http://www.gnu.org/licenses/>. | ||
17 | */ | ||
18 | |||
19 | #ifndef __TEGRA_GPU_T19X_H | ||
20 | #define __TEGRA_GPU_T19X_H | ||
21 | |||
22 | #define GPU_LIT_NUM_SUBCTX 99 | ||
23 | |||
24 | #endif | ||
diff --git a/include/linux/tegra_vgpu_t19x.h b/include/linux/tegra_vgpu_t19x.h new file mode 100644 index 00000000..38dbbf60 --- /dev/null +++ b/include/linux/tegra_vgpu_t19x.h | |||
@@ -0,0 +1,55 @@ | |||
1 | /* | ||
2 | * Copyright (c) 2017, NVIDIA CORPORATION. All rights reserved. | ||
3 | * | ||
4 | * This program is free software; you can redistribute it and/or modify it | ||
5 | * under the terms and conditions of the GNU General Public License, | ||
6 | * version 2, as published by the Free Software Foundation. | ||
7 | * | ||
8 | * This program is distributed in the hope it will be useful, but WITHOUT | ||
9 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | ||
10 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for | ||
11 | * more details. | ||
12 | */ | ||
13 | |||
14 | #ifndef __TEGRA_VGPU_T19X_H | ||
15 | #define __TEGRA_VGPU_T19X_H | ||
16 | |||
17 | #define TEGRA_VGPU_CMD_ALLOC_CTX_HEADER 100 | ||
18 | #define TEGRA_VGPU_CMD_FREE_CTX_HEADER 101 | ||
19 | #define TEGRA_VGPU_CMD_MAP_SYNCPT 102 | ||
20 | #define TEGRA_VGPU_CMD_TSG_BIND_CHANNEL_EX 103 | ||
21 | |||
22 | struct tegra_vgpu_alloc_ctx_header_params { | ||
23 | u64 ch_handle; | ||
24 | u64 ctx_header_va; | ||
25 | }; | ||
26 | |||
27 | struct tegra_vgpu_free_ctx_header_params { | ||
28 | u64 ch_handle; | ||
29 | }; | ||
30 | |||
31 | struct tegra_vgpu_map_syncpt_params { | ||
32 | u64 as_handle; | ||
33 | u64 gpu_va; | ||
34 | u64 len; | ||
35 | u64 offset; | ||
36 | u8 prot; | ||
37 | }; | ||
38 | |||
39 | struct tegra_vgpu_tsg_bind_channel_ex_params { | ||
40 | u32 tsg_id; | ||
41 | u64 ch_handle; | ||
42 | u32 subctx_id; | ||
43 | u32 runqueue_sel; | ||
44 | }; | ||
45 | |||
46 | union tegra_vgpu_t19x_params { | ||
47 | struct tegra_vgpu_alloc_ctx_header_params alloc_ctx_header; | ||
48 | struct tegra_vgpu_free_ctx_header_params free_ctx_header; | ||
49 | struct tegra_vgpu_map_syncpt_params map_syncpt; | ||
50 | struct tegra_vgpu_tsg_bind_channel_ex_params tsg_bind_channel_ex; | ||
51 | }; | ||
52 | |||
53 | #define TEGRA_VGPU_ATTRIB_MAX_SUBCTX_COUNT 100 | ||
54 | |||
55 | #endif | ||