Joe Narlo
3052ad4220
Change copyrights to MIT and remove date Signed-off-by: Joe Narlo <Joseph.Narlo@amd.com> Change-Id: I16f5b412f2b9ddefaaa1771aa714cc18829a1be4
101 строка
3.9 KiB
C++
101 строка
3.9 KiB
C++
/*
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* Copyright (c) Advanced Micro Devices, Inc. All rights reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#ifndef AMD_SMI_INCLUDE_IMPL_AMD_SMI_GPU_DEVICE_H_
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#define AMD_SMI_INCLUDE_IMPL_AMD_SMI_GPU_DEVICE_H_
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#include "amd_smi/amdsmi.h"
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#include "amd_smi/impl/amd_smi_processor.h"
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#include "amd_smi/impl/amd_smi_drm.h"
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#include "shared_mutex.h" // NOLINT
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#include "rocm_smi/rocm_smi_logger.h"
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namespace amd {
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namespace smi {
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// PID, amdsmi_proc_info_t
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using GPUComputeProcessList_t = std::map<amdsmi_process_handle_t, amdsmi_proc_info_t>;
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using ComputeProcessListClassType_t = uint16_t;
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enum class ComputeProcessListType_t : ComputeProcessListClassType_t
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{
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kAllProcesses,
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kAllProcessesOnDevice,
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};
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class AMDSmiGPUDevice: public AMDSmiProcessor {
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public:
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AMDSmiGPUDevice(uint32_t gpu_id, uint32_t fd, std::string path, amdsmi_bdf_t bdf, AMDSmiDrm& drm):
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AMDSmiProcessor(AMDSMI_PROCESSOR_TYPE_AMD_GPU), gpu_id_(gpu_id), fd_(fd), path_(path), bdf_(bdf), drm_(drm) {}
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AMDSmiGPUDevice(uint32_t gpu_id, AMDSmiDrm& drm):
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AMDSmiProcessor(AMDSMI_PROCESSOR_TYPE_AMD_GPU), gpu_id_(gpu_id), drm_(drm) {
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if (check_if_drm_is_supported()) this->get_drm_data();
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}
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~AMDSmiGPUDevice() {
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}
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amdsmi_status_t get_drm_data();
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pthread_mutex_t* get_mutex();
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uint32_t get_gpu_id() const;
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uint32_t get_gpu_fd() const;
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std::string& get_gpu_path();
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amdsmi_bdf_t get_bdf();
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bool check_if_drm_is_supported() { return drm_.check_if_drm_is_supported(); }
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uint32_t get_vendor_id();
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const GPUComputeProcessList_t& amdgpu_get_compute_process_list(ComputeProcessListType_t list_type = ComputeProcessListType_t::kAllProcessesOnDevice);
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const GPUComputeProcessList_t& amdgpu_get_all_compute_process_list() {
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return amdgpu_get_compute_process_list(ComputeProcessListType_t::kAllProcesses);
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}
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amdsmi_status_t amdgpu_query_info(unsigned info_id,
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unsigned size, void *value) const;
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amdsmi_status_t amdgpu_query_hw_ip(unsigned info_id, unsigned hw_ip_type,
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unsigned size, void *value) const;
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amdsmi_status_t amdgpu_query_fw(unsigned info_id, unsigned fw_type,
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unsigned size, void *value) const;
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amdsmi_status_t amdgpu_query_vbios(void *info) const;
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amdsmi_status_t amdgpu_query_driver_name(std::string& name) const;
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amdsmi_status_t amdgpu_query_driver_date(std::string& date) const;
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private:
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uint32_t gpu_id_;
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uint32_t fd_;
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std::string path_;
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amdsmi_bdf_t bdf_;
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uint32_t vendor_id_;
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AMDSmiDrm& drm_;
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GPUComputeProcessList_t compute_process_list_;
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int32_t get_compute_process_list_impl(GPUComputeProcessList_t& compute_process_list,
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ComputeProcessListType_t list_type);
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};
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} // namespace smi
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} // namespace amd
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#endif // AMD_SMI_INCLUDE_IMPL_AMD_SMI_GPU_DEVICE_H_
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