1 /* 2 * Copyright 2008 Advanced Micro Devices, Inc. 3 * Copyright 2008 Red Hat Inc. 4 * Copyright 2009 Jerome Glisse. 5 * 6 * Permission is hereby granted, free of charge, to any person obtaining a 7 * copy of this software and associated documentation files (the "Software"), 8 * to deal in the Software without restriction, including without limitation 9 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 10 * and/or sell copies of the Software, and to permit persons to whom the 11 * Software is furnished to do so, subject to the following conditions: 12 * 13 * The above copyright notice and this permission notice shall be included in 14 * all copies or substantial portions of the Software. 15 * 16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 19 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR 20 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 21 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 22 * OTHER DEALINGS IN THE SOFTWARE. 23 * 24 */ 25 26 /* 27 * Debugfs 28 */ 29 struct amdgpu_debugfs { 30 const struct drm_info_list *files; 31 unsigned num_files; 32 }; 33 34 struct amdgpu_autodump { 35 struct completion dumping; 36 struct wait_queue_head gpu_hang; 37 }; 38 39 int amdgpu_debugfs_regs_init(struct amdgpu_device *adev); 40 int amdgpu_debugfs_init(struct amdgpu_device *adev); 41 void amdgpu_debugfs_fini(struct amdgpu_device *adev); 42 int amdgpu_debugfs_add_files(struct amdgpu_device *adev, 43 const struct drm_info_list *files, 44 unsigned nfiles); 45 int amdgpu_debugfs_fence_init(struct amdgpu_device *adev); 46 int amdgpu_debugfs_firmware_init(struct amdgpu_device *adev); 47 int amdgpu_debugfs_gem_init(struct amdgpu_device *adev); 48 int amdgpu_debugfs_wait_dump(struct amdgpu_device *adev); 49