/* SPDX-License-Identifier: MIT * Copyright 2014 Advanced Micro Devices, Inc. * Copyright 2022 Advanced Micro Devices, Inc. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. * * */ #ifndef AMD_MEMORY_H #define AMD_MEMORY_H #include "drmtest.h" #include #include amdgpu_bo_handle gpu_mem_alloc(amdgpu_device_handle device_handle, uint64_t size, uint64_t alignment, uint32_t type, uint64_t alloc_flags, uint64_t *vmc_addr, amdgpu_va_handle *va_handle); int amdgpu_bo_alloc_wrap(amdgpu_device_handle dev, unsigned size, unsigned alignment, unsigned heap, uint64_t flags, amdgpu_bo_handle *bo); void gpu_mem_free(amdgpu_bo_handle bo, amdgpu_va_handle va_handle, uint64_t vmc_addr, uint64_t size); int amdgpu_bo_alloc_and_map(amdgpu_device_handle dev, unsigned size, unsigned alignment, unsigned heap, uint64_t flags, amdgpu_bo_handle *bo, void **cpu, uint64_t *mc_address, amdgpu_va_handle *va_handle); int amdgpu_bo_alloc_and_map_raw(amdgpu_device_handle dev, unsigned size, unsigned alignment, unsigned heap, uint64_t alloc_flags, uint64_t mapping_flags, amdgpu_bo_handle *bo, void **cpu, uint64_t *mc_address, amdgpu_va_handle *va_handle); void amdgpu_bo_unmap_and_free(amdgpu_bo_handle bo, amdgpu_va_handle va_handle, uint64_t mc_addr, uint64_t size); int amdgpu_get_bo_list(amdgpu_device_handle dev, amdgpu_bo_handle bo1, amdgpu_bo_handle bo2, amdgpu_bo_list_handle *list); void amdgpu_command_submission_multi_fence_wait_all(amdgpu_device_handle device, bool wait_all); #endif