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drm/amdgpu: Update RAS init handling
Output RAS init status If RAS init fails, teardown RAS context Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: John Clements <john.clements@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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1 changed files with 11 additions and 1 deletions
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@ -935,6 +935,7 @@ static int psp_ras_load(struct psp_context *psp)
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{
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int ret;
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struct psp_gfx_cmd_resp *cmd;
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struct ta_ras_shared_memory *ras_cmd;
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/*
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* TODO: bypass the loading in sriov for now
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@ -958,11 +959,20 @@ static int psp_ras_load(struct psp_context *psp)
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ret = psp_cmd_submit_buf(psp, NULL, cmd,
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psp->fence_buf_mc_addr);
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ras_cmd = (struct ta_ras_shared_memory*)psp->ras.ras_shared_buf;
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if (!ret) {
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psp->ras.ras_initialized = true;
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psp->ras.session_id = cmd->resp.session_id;
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if (!ras_cmd->ras_status)
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psp->ras.ras_initialized = true;
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else
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dev_warn(psp->adev->dev, "RAS Init Status: 0x%X\n", ras_cmd->ras_status);
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}
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if (ret || ras_cmd->ras_status)
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amdgpu_ras_fini(psp->adev);
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kfree(cmd);
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return ret;
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