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e8b7a5ca26
Use SPDX license GPL-V2.0 format and change Nvidia copyright year to include 2023. Bug 4078035 Change-Id: I4db6577ddb806690f6ec04f5eaf1364578102d14 Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2890635 Reviewed-by: Jonathan Hunter <jonathanh@nvidia.com> Reviewed-by: Ketan Patil <ketanp@nvidia.com> GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
28 lines
802 B
C
28 lines
802 B
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Copyright (c) 2019-2023, NVIDIA CORPORATION. All rights reserved.
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*
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* mapping between nvmap_hnadle and sci_ipc entery
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*/
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#ifndef __VIDEO_TEGRA_NVMAP_SCI_IPC_H
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#define __VIDEO_TEGRA_NVMAP_SCI_IPC_H
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int nvmap_validate_sci_ipc_params(struct nvmap_client *client,
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NvSciIpcEndpointAuthToken auth_token,
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NvSciIpcEndpointVuid *pr_vuid,
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NvSciIpcEndpointVuid *localusr_vuid);
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int nvmap_create_sci_ipc_id(struct nvmap_client *client,
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struct nvmap_handle *h,
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u32 flags,
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u64 *sci_ipc_id,
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NvSciIpcEndpointVuid pr_vuid,
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bool is_ro);
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int nvmap_get_handle_from_sci_ipc_id(struct nvmap_client *client,
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u32 flags,
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u64 sci_ipc_id,
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NvSciIpcEndpointVuid localusr_vuid,
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u32 *h);
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#endif /* __VIDEO_TEGRA_NVMAP_SCI_IPC_H */
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