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1/*2 * Copyright 2023 Advanced Micro Devices, Inc.3 *4 * Permission is hereby granted, free of charge, to any person obtaining a5 * copy of this software and associated documentation files (the "Software"),6 * to deal in the Software without restriction, including without limitation7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,8 * and/or sell copies of the Software, and to permit persons to whom the9 * Software is furnished to do so, subject to the following conditions:10 *11 * The above copyright notice and this permission notice shall be included in12 * all copies or substantial portions of the Software.13 *14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL17 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR18 * 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 OR20 * OTHER DEALINGS IN THE SOFTWARE.21 *22 */23#include "amdgpu.h"24#include "amdgpu_ras.h"25 26int amdgpu_hdp_ras_sw_init(struct amdgpu_device *adev)27{28 int err;29 struct amdgpu_hdp_ras *ras;30 31 if (!adev->hdp.ras)32 return 0;33 34 ras = adev->hdp.ras;35 err = amdgpu_ras_register_ras_block(adev, &ras->ras_block);36 if (err) {37 dev_err(adev->dev, "Failed to register hdp ras block!\n");38 return err;39 }40 41 strcpy(ras->ras_block.ras_comm.name, "hdp");42 ras->ras_block.ras_comm.block = AMDGPU_RAS_BLOCK__HDP;43 ras->ras_block.ras_comm.type = AMDGPU_RAS_ERROR__MULTI_UNCORRECTABLE;44 adev->hdp.ras_if = &ras->ras_block.ras_comm;45 46 /* hdp ras follows amdgpu_ras_block_late_init_default for late init */47 return 0;48}49