45 lines
2.0 KiB
C
45 lines
2.0 KiB
C
/*
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* SPDX-FileCopyrightText: Copyright (c) 2020-2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
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* SPDX-License-Identifier: MIT
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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 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
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*/
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#ifndef NV_IOCTL_NUMBERS_H
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#define NV_IOCTL_NUMBERS_H
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/* NOTE: using an ioctl() number > 55 will overflow! */
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#define NV_IOCTL_MAGIC 'F'
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#define NV_IOCTL_BASE 200
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#define NV_ESC_CARD_INFO (NV_IOCTL_BASE + 0)
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#define NV_ESC_REGISTER_FD (NV_IOCTL_BASE + 1)
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#define NV_ESC_ALLOC_OS_EVENT (NV_IOCTL_BASE + 6)
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#define NV_ESC_FREE_OS_EVENT (NV_IOCTL_BASE + 7)
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#define NV_ESC_STATUS_CODE (NV_IOCTL_BASE + 9)
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#define NV_ESC_CHECK_VERSION_STR (NV_IOCTL_BASE + 10)
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#define NV_ESC_IOCTL_XFER_CMD (NV_IOCTL_BASE + 11)
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#define NV_ESC_ATTACH_GPUS_TO_FD (NV_IOCTL_BASE + 12)
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#define NV_ESC_QUERY_DEVICE_INTR (NV_IOCTL_BASE + 13)
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#define NV_ESC_SYS_PARAMS (NV_IOCTL_BASE + 14)
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#define NV_ESC_EXPORT_TO_DMABUF_FD (NV_IOCTL_BASE + 17)
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#define NV_ESC_WAIT_OPEN_COMPLETE (NV_IOCTL_BASE + 18)
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#endif
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