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5073506c JK |
1 | /* |
2 | * Copyright 2020 Advanced Micro Devices, Inc. | |
3 | * | |
4 | * Permission is hereby granted, free of charge, to any person obtaining a | |
5 | * copy of this software and associated documentation files (the "Software"), | |
6 | * to deal in the Software without restriction, including without limitation | |
7 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, | |
8 | * and/or sell copies of the Software, and to permit persons to whom the | |
9 | * Software is furnished to do so, subject to the following conditions: | |
10 | * | |
11 | * The above copyright notice and this permission notice shall be included in | |
12 | * all copies or substantial portions of the Software. | |
13 | * | |
14 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
15 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
16 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL | |
17 | * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR | |
18 | * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, | |
19 | * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR | |
20 | * OTHER DEALINGS IN THE SOFTWARE. | |
21 | */ | |
22 | ||
420185fd | 23 | int kgd_arcturus_hqd_sdma_load(struct amdgpu_device *adev, void *mqd, |
5073506c | 24 | uint32_t __user *wptr, struct mm_struct *mm); |
420185fd | 25 | int kgd_arcturus_hqd_sdma_dump(struct amdgpu_device *adev, |
5073506c JK |
26 | uint32_t engine_id, uint32_t queue_id, |
27 | uint32_t (**dump)[2], uint32_t *n_regs); | |
420185fd GS |
28 | bool kgd_arcturus_hqd_sdma_is_occupied(struct amdgpu_device *adev, |
29 | void *mqd); | |
30 | int kgd_arcturus_hqd_sdma_destroy(struct amdgpu_device *adev, void *mqd, | |
5073506c | 31 | unsigned int utimeout); |