1 /* 2 * SPDX-FileCopyrightText: Copyright (c) 2022 NVIDIA CORPORATION & AFFILIATES. All rights reserved. 3 * SPDX-License-Identifier: MIT 4 * 5 * Permission is hereby granted, free of charge, to any person obtaining a 6 * copy of this software and associated documentation files (the "Software"), 7 * to deal in the Software without restriction, including without limitation 8 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 9 * and/or sell copies of the Software, and to permit persons to whom the 10 * Software is furnished to do so, subject to the following conditions: 11 * 12 * The above copyright notice and this permission notice shall be included in 13 * all copies or substantial portions of the Software. 14 * 15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 18 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 20 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 21 * DEALINGS IN THE SOFTWARE. 22 */ 23 24 #pragma once 25 26 #include <nvtypes.h> 27 28 // 29 // This file was generated with FINN, an NVIDIA coding tool. 30 // Source file: class/cl00fe.finn 31 // 32 33 #define NV_MEMORY_MAPPER (0xfeU) /* finn: Evaluated from "NV_MEMORY_MAPPER_ALLOCATION_PARAMS_MESSAGE_ID" */ 34 35 /* 36 * NV_MEMORY_MAPPER_ALLOCATION_PARAMS 37 * 38 * Allocation params for NV_MEMORY_MAPPER. 39 * This class provides paging operations channel interface to userspace clients. 40 */ 41 #define NV_MEMORY_MAPPER_ALLOCATION_PARAMS_MESSAGE_ID (0x00FEU) 42 43 typedef struct NV_MEMORY_MAPPER_ALLOCATION_PARAMS { 44 NvHandle hSemaphoreSurface; 45 NvU32 maxQueueSize; 46 } NV_MEMORY_MAPPER_ALLOCATION_PARAMS; 47 48