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474e2d491e
Initialize hdp ras block only when mmhub ip block supports ras features. Driver queries ras capabilities after early_init, ras block init needs to be moved to sw_init. Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Stanley Yang <Stanley.Yang@amd.com> Reviewed-by: Tao Zhou <tao.zhou1@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
49 lines
1.8 KiB
C
49 lines
1.8 KiB
C
/*
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* Copyright 2023 Advanced Micro Devices, Inc.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is 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
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* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
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* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*
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*/
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#include "amdgpu.h"
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#include "amdgpu_ras.h"
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int amdgpu_hdp_ras_sw_init(struct amdgpu_device *adev)
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{
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int err;
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struct amdgpu_hdp_ras *ras;
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if (!adev->hdp.ras)
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return 0;
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ras = adev->hdp.ras;
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err = amdgpu_ras_register_ras_block(adev, &ras->ras_block);
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if (err) {
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dev_err(adev->dev, "Failed to register hdp ras block!\n");
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return err;
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}
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strcpy(ras->ras_block.ras_comm.name, "hdp");
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ras->ras_block.ras_comm.block = AMDGPU_RAS_BLOCK__HDP;
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ras->ras_block.ras_comm.type = AMDGPU_RAS_ERROR__MULTI_UNCORRECTABLE;
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adev->hdp.ras_if = &ras->ras_block.ras_comm;
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/* hdp ras follows amdgpu_ras_block_late_init_default for late init */
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return 0;
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}
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