2 * Copyright 2014 Advanced Micro Devices, Inc.
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:
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
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.
24 * radeon_kfd.h defines the private interface between the
25 * AMD kernel graphics drivers and the AMD KFD.
28 #ifndef RADEON_KFD_H_INCLUDED
29 #define RADEON_KFD_H_INCLUDED
31 #include <linux/types.h>
32 #include "kgd_kfd_interface.h"
36 bool radeon_kfd_init(void);
37 void radeon_kfd_fini(void);
39 void radeon_kfd_suspend(struct radeon_device *rdev);
40 int radeon_kfd_resume(struct radeon_device *rdev);
41 void radeon_kfd_interrupt(struct radeon_device *rdev,
42 const void *ih_ring_entry);
43 void radeon_kfd_device_probe(struct radeon_device *rdev);
44 void radeon_kfd_device_init(struct radeon_device *rdev);
45 void radeon_kfd_device_fini(struct radeon_device *rdev);
47 #endif /* RADEON_KFD_H_INCLUDED */