diff options
author | Konsta Holtta <kholtta@nvidia.com> | 2016-05-31 03:31:27 -0400 |
---|---|---|
committer | Deepak Nibade <dnibade@nvidia.com> | 2016-12-27 04:56:17 -0500 |
commit | 8a2be379cd25f2096ca63a50893688b8cf538691 (patch) | |
tree | 35d68700ae1a409a0b58535dcdfb92ad96b440a0 /drivers/gpu/nvgpu/gp106/mm_gp106.h | |
parent | 9454529abe0ac42d15df01e36898cd2c840de9c8 (diff) |
gpu: nvgpu: detect vidmem configuration from HW
Read video memory size from hardware during initialization for devices
that support it.
JIRA DNVGPU-14
Change-Id: I84e1bca0eaac8dc204e1fb82628acc6b52c3e5cc
Signed-off-by: Konsta Holtta <kholtta@nvidia.com>
Reviewed-on: http://git-master/r/1157212
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Diffstat (limited to 'drivers/gpu/nvgpu/gp106/mm_gp106.h')
-rw-r--r-- | drivers/gpu/nvgpu/gp106/mm_gp106.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/drivers/gpu/nvgpu/gp106/mm_gp106.h b/drivers/gpu/nvgpu/gp106/mm_gp106.h new file mode 100644 index 00000000..36a89a11 --- /dev/null +++ b/drivers/gpu/nvgpu/gp106/mm_gp106.h | |||
@@ -0,0 +1,23 @@ | |||
1 | /* | ||
2 | * GP106 memory management | ||
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 | |||
16 | #ifndef MM_GP106_H | ||
17 | #define MM_GP106_H | ||
18 | |||
19 | struct gpu_ops; | ||
20 | |||
21 | void gp106_init_mm(struct gpu_ops *gops); | ||
22 | |||
23 | #endif | ||